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«Скайнет» наоборот: как вырастить и обучить ИИ с помощью Дарвин-Гёдель машины для улучшения человеческой демографии

Разрабатываем и растим «цифрового губера» - консультанта по вопросам государственного политического управления, демографии и миграции. Решаем задачу оптимизации экономики и миграционной политики для устойчивого демографического роста в 89 регионах с помощью взаимодействующих друг с другом и обменивающихся опытом ИИ-агентов. Мультиагентное обучение на основе мутаций, скрещивания и эволюции, Multi-Agent Deep Deterministic Policy Gradient и Darwin Gödel Machine. Ахтунг, дальше - слишком многабукв и кода!

Пока ИИ у нас на четырех колесах и в коляске
Пока ИИ у нас на четырех колесах и в коляске

Постановка проблемы

Еще Ибн Халдун, а вслед за ним В. Парето, Г.Моска и прочие специалисты по теории элит говорили, что «кожаные мешки» принимают далеко не лучшие решения в управлении. Можно обратить внимание на то, что в современных изысканиях по структурно-демографической теории, а также вопросах кризисов, катастроф и революций Джека Голдстоуна и Питера Турчина «элитные кожаные мешки», склонны к перепроизводству, а значит, к избыточной конкуренции друг с другом, повышенной агрессии, престижному потреблению ресурсов и «отрицательному кадровому отбору» при закрытых социальных лифтах и ограниченной социальной мобильности.

Поневоле возникает идея, что «когда ИИ придет – порядок наведет». И в самом деле, зачем ИИ уничтожать человечество, если люди и так к этому склонны? А вот использовать их эмоции, хаотическое поведение (асабию, солидарность, креативность, склонность к кумовству и коррупции .....) для развития, экспериментов – представляется вполне рациональным и обоснованным решением.

Итак, впереди «слишкаммногобукфф», много кода и контуры решения в общем-то вполне «человечных» и даже «слишком человеческих» задач:

- как улучшить демографические показатели территории?

- как оптимизировать миграционные процессы с минимумом социально-политической нестабильности?

- как рационально и эффективно использовать имеющиеся ресурсы для устойчивого экономического роста?

- как согласовывать и координировать процедуры политического управления межу различными действующими политическими акторами?

Проблемы современной демографии или немного азимовской «гариселдовщины»

Политика в области демографии и миграции имеет естественные ограничения и пределы: часть из них задана предшествовавшей историей, демографическими циклами и волнами, ресурсными и экономическими ограничениями, определенной инерцией и «массивностью» социальных процессов, консерватизмом институтов управления.

Улучшение демографических показателей и оптимизация миграционных процессов с помощью идеологии, информационной повестки имеет место быть в очень ограниченных масштабах. Обычные политтехнологические методы, равно как и популистский подход в долгосрок не работают, поскольку призваны купировать острую ситуацию и решать краткосрочные тактические задачи.

Долгосрочные тренды, в том числе определяющие матримониальные стратегии молодежи и зрелого населения, подчиняются другим правилам. Так, к примеру, тактическими методами можно улучшить показатель демографического воспроизводства населения на одной территории с 1,4 до 1,5. Но довести его до 2,2 или 2,5 теми же методами – проблематично. Это, батенька, не гиперпараметры ML-моделькам подбирать с помощью optuna.

Демография и миграционные процессы  -   сложная штука, сгубившая не одну империю
Демография и миграционные процессы - сложная штука, сгубившая не одну империю

Для смены демографической модели требуется минимум поколение. А в современных условиях основная проблема – это не только темпы рождения детей. Задача выглядит теоретически решаемой: путем регресса, архаизации общества и возвращения его на доиндустриальный этап развития, но к этому времени численность населения уже сократится в несколько раз как уже бывало после Катастрофы бронзового века, крушения Западной Римской империи или иных «темных веков» в истории человечества.

Главное – это социальный капитал, социальное воспроизводство: ребенка нужно одеть-обуть, воспитать, обучить и обеспечить как минимум достижение им уровня родителей, а для государства – обеспечить доступ к традиционным духовно-нравственным ценностям, социализовать через общественные институты и вовлеченность в политическую традицию. Иначе дальнейшая политическая дорожка будет слишком бугристой.

О молодежных буграх, революциях и политической нестабильности

В отсутствие этих действий можно получить «молодежный бугор» и 100% вероятность реализации сценария «арабской весны» или иной катастрофы революционной природы. То же самое справедливо в случае с бесконтрольной миграцией – Великое переселение народов как и случившееся за полторы тысячи лет ранее «Вторжение народов моря» погубили не одну империю и цивилизацию древности. Ослабевшие вследствие кризиса политические и социальные институты раннеисторических обществ не смогли переварить и адаптировать новых членов социума, несмотря на то, что «вторгавшихся» и просто переселявшихся было в разы меньше, чем оседлого коренного населения.

О стоимости социального воспроизводства, ценах на жилье и ЕГЭ

В современных условиях растущего неравенства между слоями большого города социальное воспроизводство стало дорогим. Стоимость квартиры растет быстрее инфляции, метраж средней сдаваемой в эксплуатацию новостройки по стране с 2000 по 2025 год уменьшился на 1 комнату с 80 до 50 квадратных метров за исключением элитных сегментов.

Логика простая: минус одна комната – минус один ребенок в семье. Программы льготной ипотеки увеличили цену квартир, позволили заработать банковской сфере, но де факто не увеличили доступность жилья.

Другие составляющие: обучение и получение высшего образования – начиная от колоссальных затрат на подготовку к ЕГЭ (60% московских детей пользуются услугами частных репетиторов) и до затрат на обучение в вузе. А сложность ЕГЭ – постоянно растет. И сам инструмент из крайне эффективного на первых этапах инструмента социальной мобильности потихоньку превращается в ее ограничитель. Поэтому в последнее время так активно пропагандируется среднее профессиональное образование и сокращаются возможности к получению высшего.

Меры государственной поддержки работают крайне разнонаправленно в отношении разных социальных слоев.

Элита и верхний сегмент среднего класса от них мало зависимы. Для элиты свойственно большее число детей в силу естественной склонности к «элитному перепроизводству» - так было издревле, поскольку есть лучшие условия питания, медицина и образование, а закрытые статусные социальные группы всегда давали больше возможностей для реализации «матримониальных стратегий». Рынок элитного жилья иллюстрирует данный закон.

«Средний средний класс» не заинтересован в экономической поддержке от государства, поскольку она не компенсирует социальное воспроизводство и не покрывает «упущенную выгоду» от времени, которое родители тратят на воспитание детей. Поэтому они живут для себя и не хотят ограничивать свою свободу. И да, здесь в развитых обществах мы видим то самое «взрослое детство» и пресловутый инфантилизм.

Нижний сегмент среднего класса и уровень ниже более заинтересованы в государственной поддержке, поскольку она уже помогает компенсировать социальное воспроизводство.

Наконец, маргинальные классы, прекариат, «устойчиво бедные» - так же негативно реагируют на меры государственной поддержки.

Здесь мы на примитивном уровне рассмотрели социально-экономическую структуру общества – без учета национально-культурных, региональных особенностей, структуры экономики, которые вносят существенные коррективы в управление демографией.

Вторая составляющая проблемы — это миграция – как внутренняя, связанная с «западным дрейфом», так и миграцией молодёжи и населения в репродуктивном возрасте в крупные центры в поисках образования, работы и лучшего качества жизни. Есть и внешняя миграция, которая в определенных, допустимых пределах с учетом интеграции новых граждан в локальные сообщества и общее социальное пространство страны, является благом для государства, экономики и демографии. Но при пренебрежительном отношении она способна стать основанием для будущих социальных кризисов и потрясений.

Хьюстон, у нас проблемы: одни и те же меры государственного управления и стимулирования по-разному работают в отношении разных социальных слоев, регионы обладают разной экономической базой и возможностями. Внешние миграционные потоки не совпадают с интересами и приоритетами государственной политики и приводят к неоднородностям и размытию социального пространства. Внутренние миграционные потоки приводят к образованию «выморочных мест», образовательных или университетских пустынь.

Будем их решать.

Модельная среда

Наш идеал – это 89 ИИ-агентов, помогающих управлять территориями, их экономическим развитием, миграционной политикой и собственно принимать политические решения на уровне региональных органов исполнительной власти (РОИВ) или муниципалитетов (ОМСУ) по стимулированию/ограничению миграции, методам и технологиям. Естественно, под мудрым руководством федерального центра.

Смоделировать полностью всю среду для у нас не получится – для этого нужны большие вычислительные мощности из-за пресловутого «проклятия размеренности» в машинном обучении. Остановимся на нескольких факторах и управляющих действиях. Учить будем сначала 7 агентов, а потом будем добавлять в песочницу остальных. Методика обучения - Multi-agent Deep Deterministic Policy Gradient.

MADDPG — алгоритм, который позволяет нескольким агентам обучаться и сотрудничать друг с другом на основе коллективных наблюдений и действий. Это реализация алгоритма DDPG (Deep Deterministic Policy Gradient)

MADDPG, особенности, применение
  • Централизованное обучение и децентрализованное выполнение. Во время обучения все агенты управляются центральным модулем (в случае с аналогией с политической системой - пресловутым «федеральным центром») или критиком, но во время тестирования центральный модуль исключается, а агенты со своими политиками и локальными данными остаются.

  • Возможность работы в сложных сценариях. MADDPG может обрабатывать кооперативное, конкурентное и смешанное поведение без необходимости в заранее запрограммированных действиях. Конкуренция территорий за ресурсы, кадры, мигрантов - крайне необходима, так как позволяет моделировать реальные процессы и поведение экономически рациональных субъектов.

  • Доступ к локальной информации. Во время выполнения агенты могут использовать только локальную информацию, только то, что они видят и могут пощупать, что делает алгоритм более вычислительно эффективным.

  • Обучение с использованием ансамблей политик. Чтобы компенсировать недостаток переобучения на поведении других агентов, MADDPG обучает коллекцию из набора подполитик для каждого агента

  • Система актор-критик в MADDPG: каждый агент имеет собственную сеть акторов, которая выбирает действия на основе собственных наблюдений. У всех агентов общая сеть критика, которая оценивает качество действий на основе коллективных наблюдений всех агентов.

  • Применяется в различных киберфизических системах от "роя дронов" до решения наших любимых задач политического управления.

Итак, мы учим управляющих семью регионами. Работать будем хоть и в упрощенной, но кастомной среде с Torch без песочниц типа Gymnasium

Гиперпараметры обучения
# ================== Гиперпараметры ==================
NUM_REGIONS = 7         # Общее количество регионов (агентов) в задаче - может быь установлено произвольно
EPISODES = 100          # Общее количество эпизодов для обучения
STEPS = 200             # Количество шагов в каждом эпизоде
TOTAL_STEPS = EPISODES * STEPS   # Общая длительность одного эпизода
BATCH_SIZE = 64         # Размер батча для обучения моделей
GAMMA = 0.95            # Коэффициент дисконтирования для вознаграждения
TAU = 0.01              # Параметр для мягкого обновления целевой сети
LR_ACTOR = 0.001        # Скорость обучения для сети Actor
LR_CRITIC = 0.002       # Скорость обучения для сети Critic
HIDDEN_SIZE = 64        # Размер скрытого слоя в нейронной сети

Stage 1. Описание эксперимента с 7 агентами и 7 регионами

Каждый раз у нас создается 7 разных регионов с четырьмя уникальными показателями (население, ресурсы, экономика, политика). Функция награды учитывает поддержание баланса населения, рост экономики, сохранение ресурсов, согласование политик между управляющими агентами. Опять же для упрощенной модели мы используем простую кольцевую топологию объединения территорий и взаимодействия агентов.

Модель среды
# ================== Модель среды ==================
class MigrationEnvironment:
    """Симулятор миграционной системы между регионами"""  # Описание класса
    def __init__(self):  # Конструктор класса
        self.reset()      # Вызываем метод сброса для начальной инициализации

    def reset(self):
        """
        Инициализация состояния системы:
        [население, ресурсы, экономика, миграционная политика]
        """
        self.states = np.random.uniform(0.5, 1.5, (NUM_REGIONS, 4))  # Начальные значения состояний
        self.states[:,3] = 0.0  # Исходная политика нейтральная
        return self.states.copy()  # Возвращаем копию начальных состояний

    def step(self, actions):
        """
        Шаг симуляции
        Вход: действия агентов (изменения политики)
        Выход: новые состояния, награды, флаг завершения
        """
        next_states = np.zeros_like(self.states)  # Массив для новых состояний
        rewards = np.zeros(NUM_REGIONS)           # Массив для наград

        for i in range(NUM_REGIONS):  # Проходим по каждому региону
            # 1. Обновление миграционной политики
            self.states[i,3] = np.clip(self.states[i,3] + actions[i][0], -1, 1)  # Применяем изменения политики

            # 2. Расчет миграционных потоков
            migration = 0.1 * (self.states[i,3] - np.mean([self.states[j,3] for j in self.neighbors(i)]))  # Рассчитываем миграционный поток
            self.states[i,0] = np.clip(self.states[i,0] + migration, 0.1, 2.0)  # Обновляем население с учетом миграции

            # 3. Экономическая динамика
            economic_growth = 0.05 * self.states[i,0] * (1 + self.states[i,3])  # Вычисляем экономический рост
            self.states[i,2] = np.clip(self.states[i,2] + economic_growth, 0.1, 2.0)  # Обновляем экономику

            # 4. Потребление ресурсов
            resource_usage = 0.02 * self.states[i,0] * self.states[i,2]  # Рассчитываем потребление ресурсов
            self.states[i,1] = np.clip(self.states[i,1] - resource_usage, 0.1, 2.0)  # Обновляем уровень ресурсов

            # 5. Расчет наград (целевые показатели)
            rewards[i] = self._calculate_reward(i)  # Рассчитываем награду для текущего региона

        return self.states.copy(), rewards, False, {}  # Возвращаем обновленные состояния, награды и флаг завершения

    def _calculate_reward(self, region):
        """Комплексная функция вознаграждения для региона"""
        pop_balance = -abs(self.states[region,0] - 1.0)    # Баланс населения
        economy = self.states[region,2] - 1.0              # Рост экономики
        resources = -0.5*(1.0 - self.states[region,1])     # Сохранение ресурсов
        policy_align = 0.2 * np.mean([1 - abs(self.states[region,3] - self.states[j,3]) for j in self.neighbors(region)])  # Согласованность политики
        return pop_balance + economy + resources + policy_align  # Итоговая награда

    def neighbors(self, region):
        """Топология соседства регионов (кольцевая структура)"""
        return [(region-1)%NUM_REGIONS, (region+1)%NUM_REGIONS]  # Соседи по кольцу

Начальные значения параметров каждого региона генерируются случайно в диапазоне [0,5, 1,5]. Состояния среды, каждый регион описывается четырьмя параметрами: население (численность), ресурсы (доступные для использования), экономика (уровень экономического развития), миграционная политика (управляемый параметр).

Действия агентов. Агенты могут принимать следующие решения: изменение миграционной политики региона, действие ограничено в диапазоне [-1, 1], влияет на миграционные потоки, экономику и потребление ресурсов.

Функция вознаграждения комплексная и включает следующие компоненты: стремление к оптимальной численности населения (~1,0), максимизацию экономического роста, сохранение доступных ресурсов, согласованность политики с соседними регионами.

Далее мы прописываем архитектуру нейросетей (модуль актор-критик), реализуем сам класс MADDPG с добавлением шумовых эффектов (в реальности случаются пандемии и прочие нехорошие явления, связанные с численностью населения и демографией), буфером опыта и мягким обновлением сети и классом управляющего агента - Agent.

Архитектура нейросетей актора-критика
# ================== Архитектура нейросетей ==================
class Actor(nn.Module):
    """Политика агента (децентрализованная)"""  # Описание класса
    def __init__(self):  # Конструктор класса
        super().__init__()  # Наследуем методы базового класса
        self.net = nn.Sequential(  # Последовательность слоев
            nn.Linear(4, HIDDEN_SIZE),  # Входной слой: 4 состояния -> HIDDEN_SIZE нейронов
            nn.ReLU(),                 # Активационная функция ReLU
            nn.Linear(HIDDEN_SIZE, HIDDEN_SIZE//2),  # Скрытый слой: HIDDEN_SIZE -> HIDDEN_SIZE/2
            nn.ReLU(),                 # Активационная функция ReLU
            nn.Linear(HIDDEN_SIZE//2, 1),  # Выходной слой: HIDDEN_SIZE/2 -> 1 выход
            nn.Tanh()                  # Функция активации Tanh для нормализации выхода в диапазон [-1, 1]
        )

    def forward(self, x):  # Метод прямого распространения
        return self.net(x)  # Пропускаем вход через сеть

class Critic(nn.Module):
    """Ценностная функция (централизованная)"""  # Описание класса
    def __init__(self):  # Конструктор класса
        super().__init__()  # Наследуем методы базового класса
        self.net = nn.Sequential(  # Последовательность слоев
            nn.Linear(4*NUM_REGIONS + NUM_REGIONS, HIDDEN_SIZE*2),  # Входной слой: 4 состояния * NUM_REGIONS + NUM_REGIONS действий -> HIDDEN_SIZE*2 нейронов
            nn.ReLU(),  # Активационная функция ReLU
            nn.Linear(HIDDEN_SIZE*2, HIDDEN_SIZE),  # Скрытый слой: HIDDEN_SIZE*2 -> HIDDEN_SIZE
            nn.ReLU(),  # Активационная функция ReLU
            nn.Linear(HIDDEN_SIZE, 1)  # Выходной слой: HIDDEN_SIZE -> 1 выход
        )

    def forward(self, states, actions):  # Метод прямого распространения
        # Конкатенация состояний и действий всех агентов
        x = torch.cat([states.flatten(1), actions.flatten(1)], dim=1)  # Объединяем состояния и действия в один вектор
        return self.net(x)  # Пропускаем объединенный вектор через сеть
Архитектура MADDPG
# ================== Реализация MADDPG ==================
class MADDPG:
    """Исправленный координатор обучения"""  # Описание класса
    def _get_actions(self, states):  # Метод получения действий
        """Генерация действий с адаптивным шумом"""  # Описание метода
        actions = []  # Список для хранения действий
        for i, agent in enumerate(self.agents):  # Перебираем агентов
            state = torch.FloatTensor(states[i])  # Преобразуем состояние в тензор
            action = agent.actor(state).detach().numpy()  # Получаем действие от актора

            # Адаптивный шум с защитой от отрицательных значений
            noise_scale = 0.1 * max(0, 1 - agent.steps_done/TOTAL_STEPS)  # Масштаб шума уменьшается со временем
            action += np.random.normal(0, noise_scale)  # Добавляем гауссовский шум к действию

            actions.append(np.clip(action, -1, 1))  # Ограничиваем действие в пределах [-1, 1]
        return actions  # Возвращаем список действий

    def __init__(self):  # Конструктор класса
        self.agents = [Agent(i) for i in range(NUM_REGIONS)]  # Создаем список агентов
        self.memory = deque(maxlen=100000)  # Очередь для хранения опыта
        self.env = MigrationEnvironment()  # Создаем среду
        self.avg_rewards = []  # Список для хранения средних наград
        self.steps_done = 0  # Счетчик выполненных шагов

    def train(self):
        """Обновленный метод обучения с ограничением шагов"""
        total_steps = EPISODES * STEPS  # Общее количество шагов

        for episode in range(EPISODES):  # Цикл по эпизодам
            states = self.env.reset()  # Сбрасываем среду перед каждым эпизодом
            episode_rewards = np.zeros(NUM_REGIONS)  # Массив для накопления наград за эпизод

            for _ in range(STEPS):  # Цикл по шагам внутри эпизода
                actions = self._get_actions(states)  # Генерируем действия для текущего состояния
                next_states, rewards, _, _ = self.env.step(actions)  # Делаем шаг в среде

                self.memory.append((states, actions, rewards, next_states))  # Добавляем опыт в память

                if len(self.memory) > BATCH_SIZE:  # Если накоплено достаточно данных
                    self._update_agents()  # Обновляем агентов

                # Корректное обновление счетчиков
                for agent in self.agents:  # Для каждого агента
                    agent.steps_done = min(agent.steps_done + 1, total_steps)  # Увеличиваем счетчик шагов

                states = next_states  # Переходим к следующему состоянию
                episode_rewards += rewards  # Накапливаем награды за эпизод

            avg_reward = np.mean(episode_rewards)  # Среднее вознаграждение за эпизод
            self.avg_rewards.append(avg_reward)  # Запоминаем среднее вознаграждение
            print(f"Episode {episode+1}, Reward: {avg_reward:.2f} Steps: {self.agents[0].steps_done}")  # Выводим статистику

        self._plot_results()  # Строим графики результатов

    def _get_actions(self, states):
        actions = []  # Список для хранения действий
        for i, agent in enumerate(self.agents):  # Перебираем агентов
            state = torch.FloatTensor(states[i])  # Преобразуем состояние в тензор
            action = agent.actor(state).detach().numpy()  # Получаем действие от актора

            # Корректный расчет уровня шума
            total_steps = EPISODES * STEPS  # Общее количество шагов
            progress = agent.steps_done / total_steps  # Прогресс обучения
            noise_scale = 0.1 * max(0, 1 - progress)  # Масштабируем шум обратно пропорционально прогрессу

            action += np.random.normal(0, noise_scale)  # Добавляем гауссовский шум к действию
            actions.append(np.clip(action, -1, 1))  # Ограничиваем действие в пределах [-1, 1]
        return actions  # Возвращаем список действий

    def _update_agents(self):
        """Исправленный метод обновления с правильными именами переменных"""
        if len(self.memory) < BATCH_SIZE:  # Проверка достаточности данных для обучения
            return

        batch = random.sample(self.memory, BATCH_SIZE)  # Выборка батча из памяти

        # Оптимизированное преобразование в тензоры
        states = torch.FloatTensor(np.array([item[0] for item in batch]))  # Текущие состояния
        actions = torch.FloatTensor(np.array([item[1] for item in batch]))  # Действия агентов
        rewards = torch.FloatTensor(np.array([item[2] for item in batch]))  # Награды
        next_states = torch.FloatTensor(np.array([item[3] for item in batch]))  # Следующие состояния

        for idx, agent in enumerate(self.agents):  # Перебираем агентов
            # Обновление критика
            agent.critic_optim.zero_grad()  # Сброс градиента

            with torch.no_grad():  # Отключаем автоматическое дифференцирование
                target_actions = torch.cat([  # Собираем целевые действия всех агентов
                    a.actor_target(next_states[:,i,:])  # Используем таргет-акторов
                    for i, a in enumerate(self.agents)], dim=1)

                target_q = rewards[:,idx] + GAMMA * agent.critic_target(  # Оценка Q-значений
                    next_states.view(BATCH_SIZE, -1),  # Представление следующего состояния
                    target_actions).squeeze()  # Применение критика-таргета

            current_q = agent.critic(  # Текущая оценка Q-значений
                states.view(BATCH_SIZE, -1),  # Представление текущего состояния
                actions.view(BATCH_SIZE, -1)).squeeze()  # Применение критика

            critic_loss = nn.MSELoss()(current_q, target_q)  # Потеря критика
            critic_loss.backward()  # Обратное распространение ошибки
            agent.critic_optim.step()  # Обновление веса критика

            # Обновление актора
            agent.actor_optim.zero_grad()  # Сброс градиента
            new_actions = []  # Список новых действий
            for i, a in enumerate(self.agents):  # Перебираем агентов
                if i == idx:  # Если агент совпадает с текущим
                    new_actions.append(a.actor(states[:,i,:]))  # Используем действующий актор
                else:
                    new_actions.append(a.actor(states[:,i,:]).detach())  # Используем отделенные действия

            actor_loss = -agent.critic(  # Потеря актора
                states.view(BATCH_SIZE, -1),  # Представление текущего состояния
                torch.cat(new_actions, dim=1)).mean()  # Использование новой оценки Q-значений
            actor_loss.backward()  # Обратное распространение ошибки
            agent.actor_optim.step()  # Обновление веса актора

            # Мягкое обновление
            self._soft_update(agent.actor, agent.actor_target)  # Обновление актора
            self._soft_update(agent.critic, agent.critic_target)  # Обновление критика

    def _soft_update(self, local_model, target_model):
        """Мягкое обновление параметров сетей (TAU)"""
        for target_param, local_param in zip(target_model.parameters(),  # Итерируем по параметрам обеих моделей
                                            local_model.parameters()):
            target_param.data.copy_(  # Копируем данные с применением коэффициента TAU
                TAU * local_param.data + (1 - TAU) * target_param.data)  # Интерполяция между локальными и целевыми параметрами

    def _plot_results(self):
        """Визуализация результатов обучения"""
        plt.figure(figsize=(15, 5))  # Создание фигуры с заданным размером

        # График обучения
        plt.subplot(1, 2, 1)  # Разделение графика на две части
        plt.plot(self.avg_rewards)  # Построение графика средней награды
        plt.title('Динамика обучения')  # Заголовок графика
        plt.xlabel('Эпизод')  # Подпись оси X
        plt.ylabel('Средняя награда')  # Подпись оси Y
        plt.grid(True)  # Отображение сетки

        # Сравнение начального и конечного состояний
        states = self.env.reset()  # Сброс среды и получение начальных состояний
        initial = states.copy()  # Копия начальных состояний

        # Симуляция финальной политики
        for _ in range(STEPS):  # Повторение для количества шагов
            actions = self._get_actions(states)  # Генерация действий
            states, _, _, _ = self.env.step(actions)  # Шаг в среде

        # Визуализация состояний
        plt.subplot(1, 2, 2)  # Вторая часть графика
        width = 0.35  # Ширина столбцов диаграммы
        plt.bar(np.arange(NUM_REGIONS) - width/2, initial[:,0],  # Столбцы для начального населения
                width, label='Население города на старте')  # Метки и подписи
        plt.bar(np.arange(NUM_REGIONS) + width/2, states[:,0],  # Столбцы для конечного населения
                width, label='Население региона на момент окончания эксперимента')  # Метки и подписи
        plt.xticks(np.arange(NUM_REGIONS),  # Настройка меток оси X
                   [f'Регион {i}' for i in range(NUM_REGIONS)])  # Подписи регионов
        plt.title('Сравнение численности населения')  # Заголовок графика
        plt.legend()  # Легенда графика
        plt.tight_layout()  # Уплотнение компоновки графика
        plt.show()  # Показ графика
Агентский класс
class Agent:
    """Исправленный класс агента со счетчиком шагов"""  # Описание класса
    def __init__(self, idx):  # Конструктор класса
        self.actor = Actor()  # Инициализация сети актора
        self.actor_target = Actor()  # Инициализация целевой сети актора
        self.critic = Critic()  # Инициализация сети критика
        self.critic_target = Critic()  # Инициализация целевой сети критика

        self.actor_optim = optim.Adam(self.actor.parameters(), lr=LR_ACTOR)  # Оптимизатор для актора
        self.critic_optim = optim.Adam(self.critic.parameters(), lr=LR_CRITIC)  # Оптимизатор для критика

        self.actor_target.load_state_dict(self.actor.state_dict())  # Загрузка параметров актора в целевую сеть
        self.critic_target.load_state_dict(self.critic.state_dict())  # Загрузка параметров критика в целевую сеть
        self.steps_done = 0  # Счетчик выполненных шагов
        self.max_steps = EPISODES * STEPS  # Максимально допустимое количество шагов

    def increment_steps(self):  # Метод увеличения счетчика шагов
        self.steps_done = min(self.steps_done + 1, self.max_steps)  # Увеличение счетчика с проверкой лимита

После тестового запуска мы получили промежуточный результат: удалось достигнуть баланса населения (и даже обеспечить незначительный прирост), экономики, расходования ресурсов и согласованности действий. Общая награда стала положительной, комплекс агентов обучился после 20 эпохи.

График средней награды, численность населения на старте и в окончании эксперимента
График средней награды, численность населения на старте и в окончании эксперимента

Итак, первый эксперимент реализован - полный код с комментариями и результатами доступен в репозитории.

У предложенного решения есть технические недостатки: отсутствие полной реализации класса Agent в коде, незавершенный метод _soft_update, отсутствие функции визуализации всех результатов.

Также есть и принципиальные или идеологические ограничения: упрощенная модель региона (всего 4 параметра), искусственная кольцевая топология связей между регионами (реальность имеет сетецентрическую природу), фиксированные коэффициенты в формулах расчета миграции и экономики, отсутствие по-настоящему стохастических событий в среде.

Возможные направления развития:

  1. Добавление дополнительных параметров регионов (возрастная структура населения, инфраструктура, вплоть до религии с идеологией).

  2. Реализация более сложной и реалистичной топологии связей между регионами.

  3. Внедрение в модель среды дополнительных случайных событий (природные катастрофы, экономические кризисы, политические события).

  4. Большая дифференциация начальных условий для различных регионов или работа на реальных данных.

  5. Применение более сложных архитектур нейронных сетей для актора, критика, агента.

  6. Использование методов приоритетной выборки опыта PER на разнице между предсказанной и фактической ошибкой/наградой.

  7. Добавление механизмов внимания для учета влияния соседних регионов (реализуется через сеть-трансформер). В перспективе к ИИ-агенту можно подставить дополнение - предобученную LLM, затюненную под анализ задач демографии и миграции.

  8. Реализация мультизадачного обучения для балансировки различных целей (построить бюрократическую иерархию агентов на 2-3-4 уровня).

  9. Трансляция (трансфера) опыта обученных агентов.

На программном уровне можно попробовать применить следующие подходы:

  1. Векторизация операций. Замена циклов на матричные вычисления с использованием NumPy:preds = x_pred @ W.T

  2. Использование GPU. Переход на PyTorch/CuPy с автоматической оптимизацией.

  3. Динамический learning rate для ускорения сходимости (адаптивное изменение шага обучения) learning_rate = initial_lr (1 / (1 + decay_rate epoch))

  4. Ранняя остановка. Внедрение early_stop_counter

Stage 2. Эксперимент с трансфером опыта для 89 агентов

Предыдущий эксперимент показал, что система из 7 агентов набирается опыта и в состоянии добиваться поставленных управленческих целей где-то после 20 эпохи обучения. Теперь мы проведем эксперимент с трансляцией опыта ранее обученных ИИ-агентов на группу из 28, а потом уже и и 89 агентов-региональных управляющих.

Цели эксперимента: проверка масштабируемости алгоритма, оценка влияния новых (добавленных) агентов на общую «политическую» стабильность.

Мы реализуем динамическое добавление агентов без переписывания основной логики, и саму возможность переносить знания от старых агентов к новым.

Сразу отметим очевидные недостатки подхода: проблема масштабируемости и вычислительной сложности (финальная стадия обучения из 89 игроков будет достаточно долгой) и отметим неэффективность обучения с фиксированными гиперпараметрами и настройками (вот где нам нужен самообучающийся, то есть адаптирующий свою архитектуру и код алгоритм).

Основные изменения в коде заключаются в следующем: добавление метода _add_new_agents для динамического расширения числа агентов; копирование весов базовых агентов при инициализации новых; отключение обучения для базовых агентов.

Полный код класса MADDPG доступен под спойлером, а вся версия второго эксперимента - через репозиторий.

Обновленный класс MADDPG
class MADDPG:                                   # Класс для реализации алгоритма Multi-Agent Deep Deterministic Policy Gradient (MADDPG)
    def __init__(self, num_regions=NUM_REGIONS, prev_agents=None):  # Инициализация класса MADDPG
        self.num_regions = num_regions           # Сохраняем количество регионов
        self.env = MigrationEnvironment(num_regions)  # Создаем среду для моделирования миграции

        if prev_agents:                         # Проверка наличия предыдущих агентов
            self.agents = prev_agents           # Присваивание списка предыдущих агентов
            for agent in self.agents:           # Для каждого предыдущего агента устанавливаем флаг базовой стратегии
                agent.is_base = True
            self._add_new_agents(num_regions - len(prev_agents))  # Добавляем недостающее количество новых агентов
        else:                                   # Если предыдущие агенты отсутствуют
            self.agents = [Agent(i) for i in range(num_regions)]  # Создаем список агентов для каждого региона

        self.memory = deque(maxlen=100000)      # Инициализация очереди для хранения опыта
        self.avg_rewards = []                   # Список для сохранения средних наград за эпизоды

    def _add_new_agents(self, num_new):         # Метод добавления новых агентов
        for i in range(num_new):                # Цикл по количеству добавляемых агентов
            new_agent = Agent(len(self.agents), self.num_regions)  # Создание нового агента
            base_agent = self.agents[i % len(self.agents)]  # Выбор базового агента для копирования весов
            new_agent.actor.load_state_dict(base_agent.actor.state_dict())  # Копируем веса Actor-сети
            #new_agent.critic.load_state_dict(base_agent.critic.state_dict())  # Копируем веса Critic-сети/не нужно
            self.agents.append(new_agent)       # Добавляем нового агента в список агентов

    def train(self, episodes=EPISODES):         # Метод тренировки агентов
        for episode in range(episodes):         # Цикл по количеству эпизодов
            states = self.env.reset()           # Сброс среды перед началом нового эпизода
            episode_rewards = np.zeros(self.num_regions)  # Инициализация массива наград за эпизод

            for _ in range(STEPS):              # Цикл по количеству шагов в эпизоде
                actions = self._get_actions(states)  # Получение действий от всех агентов
                next_states, rewards, _, _ = self.env.step(actions)  # Выполнение шага в среде
                self.memory.append((states, actions, rewards, next_states))  # Добавление опыта в память

                if len(self.memory) > BATCH_SIZE:  # Проверка достаточного количества данных для обучения
                    self._update_agents()          # Обучение агентов

                for agent in self.agents:          # Увеличиваем счетчик шагов для каждого агента
                    if not agent.is_base:         # Только для небазовых агентов
                        agent.steps_done += 1

                episode_rewards += rewards         # Накопление суммарных наград за эпизод
                states = next_states              # Обновление текущих состояний

            avg_reward = np.mean(episode_rewards)  # Вычисление средней награды за эпизод
            self.avg_rewards.append(avg_reward)    # Добавление средней награды в список
            print(f"Episode {episode+1}, Avg Reward: {avg_reward:.2f}")  # Вывод информации об эпизоде

    def _get_actions(self, states):               # Метод получения действий от всех агентов
        actions = []                             # Инициализация списка действий
        for i, agent in enumerate(self.agents):  # Цикл по агентам
            if agent.is_base:                    # Если агент является базовым
                action = agent.act(states[i], exploration=False)  # Получаем действие без исследования
            else:                               # Если агент не базовый
                action = agent.act(states[i])    # Получаем действие с исследованием
            actions.append(action)               # Добавляем действие в список
        return actions                           # Возвращаем список действий

    def _update_agents(self):                    # Метод обновления агентов
        batch = random.sample(self.memory, BATCH_SIZE)  # Выборка пакета данных из памяти

        states = torch.FloatTensor(np.array([item[0] for item in batch]))  # Преобразование состояний в тензоры
        actions = torch.FloatTensor(np.array([item[1] for item in batch]))  # Преобразование действий в тензоры
        rewards = torch.FloatTensor(np.array([item[2] for item in batch]))  # Преобразование наград в тензоры
        next_states = torch.FloatTensor(np.array([item[3] for item in batch]))  # Преобразование следующих состояний в тензоры

        for idx, agent in enumerate(self.agents):  # Цикл по всем агентам
            if agent.is_base: continue             # Пропускаем базовые агенты

            agent.critic_optim.zero_grad()        # Обнуляем градиенты оптимизатора критика

            with torch.no_grad():                 # Отключение градиентов для предсказания целей
                target_actions = []               # Список целевых действий
                for i, a in enumerate(self.agents):  # Цикл по всем агентам
                    if a.is_base:                # Если агент базовый
                        target_actions.append(a.actor_target(next_states[:,i,:]))  # Используем таргетную сеть
                    else:                        # Если агент не базовый
                        target_actions.append(a.actor_target(next_states[:,i,:]).detach())  # Отсоединяем градиенты

                target_q = rewards[:,idx] + GAMMA * agent.critic_target(  # Вычисление целевого Q-значения
                    next_states.view(BATCH_SIZE, -1),  # Переформатирование следующего состояния
                    torch.cat(target_actions, dim=1)  # Конкатенация целевых действий
                ).squeeze()  # Сжатие размерности

            current_q = agent.critic(             # Вычисление текущего Q-значения
                states.view(BATCH_SIZE, -1),      # Переформатирование текущего состояния
                actions.view(BATCH_SIZE, -1)      # Переформатирование действий
            ).squeeze()  # Сжатие размерности

            critic_loss = nn.MSELoss()(current_q, target_q)  # Вычисление потери критика
            critic_loss.backward()              # Обратное распространение ошибки
            agent.critic_optim.step()           # Шаг оптимизатора критика

            agent.actor_optim.zero_grad()       # Обнуление градиентов оптимизатора актера
            new_actions = []                    # Новый список действий
            for i, a in enumerate(self.agents):  # Цикл по всем агентам
                if i == idx:                    # Если это обновляемый агент
                    new_actions.append(a.actor(states[:,i,:]))  # Используем новую политику
                else:                           # Если другой агент
                    new_actions.append(a.actor(states[:,i,:]).detach())  # Отсоединяем градиенты

            actor_loss = -agent.critic(         # Вычисление потери актера
                states.view(BATCH_SIZE, -1),    # Переформатирование текущего состояния
                torch.cat(new_actions, dim=1)   # Конкатенация новых действий
            ).mean()                            # Среднее значение

            actor_loss.backward()               # Обратное распространение ошибки
            agent.actor_optim.step()            # Шаг оптимизатора актера

            self._soft_update(agent.actor, agent.actor_target)  # Мягкое обновление таргетной сети актера
            self._soft_update(agent.critic, agent.critic_target)  # Мягкое обновление таргетной сети критика

    def _soft_update(self, local, target):       # Метод мягкого обновления таргетных моделей
        for t_param, l_param in zip(target.parameters(), local.parameters()):  # Проходимся по параметрам обеих моделей
            t_param.data.copy_(TAU*l_param.data + (1-TAU)*t_param.data)  # Обновляем параметры таргетной модели с учетом коэффициента TAU

    def save_policies(self, path):               # Метод сохранения политик агентов
        if not os.path.exists(path):
            os.makedirs(path)
        for i, agent in enumerate(self.agents):  # Проходимся по всем агентам
            torch.save({                         # Сохраняем состояние агента в файл
                'actor': agent.actor.state_dict(),  # Сохраняем параметры Actor-сети
                'critic': agent.critic.state_dict(),  # Сохраняем параметры Critic-сети
                'steps': agent.steps_done        # Сохраняем количество сделанных шагов
            }, f"{path}/agent_{i}.pth")         # Указываем путь для сохранения файла

    def plot_results(self):                      # Метод отображения графика средних наград
        plt.plot(self.avg_rewards)               # Строим график изменения средней награды
        plt.title('Средняя награда за эпизод')   # Задаем заголовок графика
        plt.xlabel('Эпизод')                    # Подписываем ось X
        plt.ylabel('Награда')                    # Подписываем ось Y
        plt.grid(True)                          # Включаем сетку на графике
        plt.show()                              # Показываем график
График средней награды при обучении 7 агентов
График средней награды при обучении 7 агентов

Первый этап обучения для 7 агентов мы прошли достаточно быстро - на 10 эпохе средняя награда за эпизод стала высокой и стабильной.

Логично предположить, что с увеличением до 28 агентов (добавлением 21 новых) мы получим так же положительную среднюю награду, но большую вариативность значений в ходе обучения.

График средней награды при обучении 28 агентов (7 + 21)
График средней награды при обучении 28 агентов (7 + 21)

Учить мы будем 28 агентов в течение 20 эпох. На графике трендовая линия показывает прирост средней награды, однако некоторый «расколбас» значений говорит нам о том, что при попытках сохранить общую архитектуру с увеличением числа агентов мы можем получить перегрузку вычислительных ресурсов, ухудшение сходимости из-за роста размерности входных данных, которое предстоит лечить адаптацией гиперпараметров (размер батча, learning rate)

График средней награды при обучении 89 агентов (28 + 61)
График средней награды при обучении 89 агентов (28 + 61)

На третьем этапе мы обучили 89 агентов для каждого региона, разбирающегося в вопросах демографии и миграции и учитывающего опыт соседних территорий.

Механизм масштабирования:
1. реализован метод добавления новых агентов к ужу обученным;
2. новые агенты инициализируются с весами существующих (трансфер обучения);
3. поддерживается постепенное увеличение количества регионов (7 → 28 → 89)
Возможности: 1. добавление новых агентов без переобучения всей системы; 2. сохранение базовых агентов в качестве цифровых «экспертов».

Формально, мы получили 89 ИИ-агентов, каждый из которых «знает», свой регион и специфику других, обменивается информацией с коллегами и довольно быстро балансирует происходящие изменения, максимизируя индивидуальную и общую награду. Однако это всего лишь сеть помощников, способных решать типовые задачи. В случае кардинальных изменений в среде, появления новых видов действий и возможностей они скорее всего не справятся. Для лучшей адаптации нужна возможность изменений архитектуры моделей, а не только весов и смещений, на основе получаемой информации ИИ-агенты должны изменяться и самосовершенствоваться. Иначе мы не то что «универсальный» искусственный интеллект не получим, но даже не приблизимся к так называемому «переходному» или «промежуточному» типу ИИ.

Короче, нам нужна Дарвин-Гёдель машина или DGM!

Немного скучной теории

Дарвин-Гедель-машина, DGM - это теоретическая система машинного обучения, способная самообучаться и самосовершенствоваться, используя механизмы естественного отбора и доказательства своей собственной неполноценности и ограниченности («я - дурак, но я исправлюсь!»). Способность существа к развитию начинается именно с признания собственных ограничений и недостатков. Поэтому и «кожаные мешки», обладающие склонностью к самоиронии, здоровому черному юмору, которые не прочь посмеяться над собой, своими недостатками, как правило устойчивы психически, адаптивны и с интересом принимают новые идеи и технологии. В отличие от тех, кто свои недостатки не признает.

Эволюционный аспект (теория Дарвина): система постоянно развивается путем мутаций и селекции (скрещивания) моделей. Например, каждая новая версия модели создается на основе предыдущей версии с небольшими изменениями («мутации»), и лучшие версии сохраняются и используются дальше. Впрочем, сохраняются и получают право на жизнь и не только «самые лучшие» - система формирует запасной пул моделей, не показавших идеального результата, но обладающих полезными признаками или элементами архитектуры. Жизненная практика с успехом «твердых троечников» на фоне их коллег-ботанов неоспорима.

Самопознающий аспект (теорема Гёделя о неполноте): теорема Гёделя утверждает, что любая достаточно сложная формальная система имеет ограничения и непротиворечивость невозможна. Это означает, что никакая машина не сможет доказать свою собственную полноту и точность. Поэтому, такая система должна осознавать собственные пределы и активно искать способы улучшения себя, понимая, что всегда существует пространство для развития.

Препринт научной работы по DGM доступен здесь. Публикация на Хабре - здесь. Описание разработки от японской кампании sakana.ai. Описание идеи метаобучения ИИ - здесь .

Отметим сразу, что будем реализовывать не полный вариант DGM. Во-первых, это крайне ресурсозатратно (гранта на данную разработку пока нет). Во-вторых, довольно опасно. В отличие от обычной ML-модели, с хорошей интерпретируемостью результатов, RL разбирать по косточкам труднее, а в случае с изменением архитектур, есть риск вообще перестать понимать, что у находится под капотом у «черного ящика».

Кто знает, что у этой модели  под капотом на уме?
Кто знает, что у этой модели под капотом на уме?

Поэтому в будущем, стоит делать упор на регуляторные ограничения и обязательное использование закрытых, без доступа к Интернет «песочниц».

Уже реализованные эксперименты показали что модель может манипулировать с функцией награды, а для наблюдателей эксперимента - банально врать! Не «галлюционировать», а именно врать, проявляя признаки наличия умысла на извлечение пока еще эфемерной выгоды, например, создавая фальшивые отчеты об успешном выполнении тестов, которые де факто не проводились. Подменять цели, выдавать желаемое за действительное, пилить госконтракты, подделывать свидетельства о рождении и смерти для получения пособий - в общем делать все то, что обычно ассоциируется со словом коррупция.

Мафия бессмертна!
Мафия бессмертна!

Термин «коррупция» происходит от латинского corruptio — «подкуп, продажность; порча, разложение; растление»

Исследование sakana.ai помимо всего прочего показало, что существует теоретическая возможность получения «идеального преступника», который подделывает результаты эксперимента и сам же об этом забывает!

В нашем случае мы ограничимся только изменениями архитектуры «актора». Основной набор состояний и действий остался прежним - все процедуры и результаты можно воспроизвести при стандартных настройках локального ноутбука или «колаба» как на CPU (долго) или GPU Т4 (побыстрее).

Stage 3. Эксперимент DGM

«Дарвингеделить» мы будем на каждой стадии обучения, выделим до 42 эпизодов на стадию (все настройки можно менять) с мутациями, кроссовером и максимальным размером выборки (бассейном) в 100 кибердуш, эволюционным переходом каждые 5 эпох.

Гиперпараметры MADDPG + DGM
# ===== ГИПЕРПАРАМЕТРЫ СИСТЕМЫ =====
# Основные параметры (НЕ ИЗМЕНЯЮТСЯ)
NUM_REGIONS_STAGE1 = 7
NUM_REGIONS_STAGE2 = 28
NUM_REGIONS_STAGE3 = 89
EPISODES_PER_STAGE = 42
STEPS = 200
BATCH_SIZE = 64  # Оптимизировано для T4
GAMMA = 0.95
TAU = 0.01
LR_ACTOR = 0.001
LR_CRITIC = 0.002
HIDDEN_SIZE = 64

# Параметры Darwin Gödel Machine (НЕ ИЗМЕНЯЮТСЯ)
MUTATION_RATE = 0.1
CROSSOVER_RATE = 0.3
SELECTION_PRESSURE = 0.7
ARCHITECTURE_POOL_SIZE = 100
EVOLUTION_FREQUENCY = 5

# Настройки оптимизации для T4 GPU
NUM_WORKERS = 2  # Оптимально для T4 в Colab
PIN_MEMORY = True if torch.cuda.is_available() else False
PERSISTENT_WORKERS = True

# Обеспечение воспроизводимости
SEED = 42
random.seed(SEED)
torch.manual_seed(SEED)
np.random.seed(SEED)
if torch.cuda.is_available():
    torch.cuda.manual_seed_all(SEED)

В этот раз наша вспомогательная цель состоит в том, чтобы тщательно протоколировтаь время выполнения всех действий, промежуточные и итоговые результаты и давать качественную визуализацию. Поэтому при воспроизведении кода на ваших настройках могут быть затруднения.

Мониторинговый класс
# ===== КЛАСС МОНИТОРИНГА ВРЕМЕНИ ВЫПОЛНЕНИЯ =====
class TimeTracker:
    """
    Продвинутый трекер времени выполнения для каждой стадии
    """
    def __init__(self, colab_time_limit_hours: float = 12.0):
        self.colab_time_limit = colab_time_limit_hours * 3600  # Переводим в секунды
        self.session_start_time = time.time()
        self.stage_start_time = None
        self.stage_history = []
        self.current_stage = None

    def start_stage(self, stage_name: str, episodes_count: int):
        """Начало отслеживания стадии"""
        self.stage_start_time = time.time()
        self.current_stage = {
            'name': stage_name,
            'start_time': self.stage_start_time,
            'episodes_total': episodes_count,
            'episodes_completed': 0,
            'estimated_duration': None,
            'remaining_time': None
        }
        print(f"\n🎯 Начало стадии: {stage_name}")
        print(f"📅 Время начала: {datetime.now().strftime('%H:%M:%S')}")

    def update_progress(self, episodes_completed: int):
        """Обновление прогресса стадии"""
        if self.current_stage is None:
            return

        self.current_stage['episodes_completed'] = episodes_completed

        # Расчет оставшегося времени
        elapsed_time = time.time() - self.stage_start_time
        if episodes_completed > 0:
            time_per_episode = elapsed_time / episodes_completed
            remaining_episodes = self.current_stage['episodes_total'] - episodes_completed
            estimated_remaining = time_per_episode * remaining_episodes
            self.current_stage['estimated_duration'] = elapsed_time + estimated_remaining
            self.current_stage['remaining_time'] = estimated_remaining

    def get_time_info(self) -> Dict:
        """Получение информации о времени"""
        current_time = time.time()
        session_elapsed = current_time - self.session_start_time
        session_remaining = max(0, self.colab_time_limit - session_elapsed)

        info = {
            'session_elapsed': session_elapsed,
            'session_remaining': session_remaining,
            'session_progress': (session_elapsed / self.colab_time_limit) * 100,
            'colab_timeout_risk': session_remaining < 1800  # Риск если меньше 30 минут
        }

        if self.current_stage:
            stage_elapsed = current_time - self.stage_start_time
            info.update({
                'stage_name': self.current_stage['name'],
                'stage_elapsed': stage_elapsed,
                'stage_remaining': self.current_stage.get('remaining_time', 0),
                'episodes_completed': self.current_stage['episodes_completed'],
                'episodes_total': self.current_stage['episodes_total'],
                'stage_progress': (self.current_stage['episodes_completed'] /
                                 self.current_stage['episodes_total']) * 100
            })

        return info

    def finish_stage(self):
        """Завершение текущей стадии"""
        if self.current_stage:
            finish_time = time.time()
            duration = finish_time - self.stage_start_time
            self.current_stage['finish_time'] = finish_time
            self.current_stage['total_duration'] = duration
            self.stage_history.append(copy.deepcopy(self.current_stage))

            print(f"✅ Стадия '{self.current_stage['name']}' завершена")
            print(f"⏱️ Длительность: {self._format_time(duration)}")
            self.current_stage = None

    def display_status(self):
        """Отображение текущего статуса времени"""
        info = self.get_time_info()

        print("\n" + "="*70)
        print("⏰ СТАТУС ВРЕМЕНИ ВЫПОЛНЕНИЯ")
        print("="*70)

        # Информация о сессии Colab
        print(f"🖥️  Сессия Colab:")
        print(f"   Прошло времени: {self._format_time(info['session_elapsed'])}")
        print(f"   Осталось времени: {self._format_time(info['session_remaining'])}")
        print(f"   Прогресс сессии: {info['session_progress']:.1f}%")

        if info['colab_timeout_risk']:
            print("   ⚠️  ВНИМАНИЕ: Приближается лимит времени Colab!")

        # Информация о текущей стадии
        if 'stage_name' in info:
            print(f"\n🎯 Текущая стадия: {info['stage_name']}")
            print(f"   Прошло времени: {self._format_time(info['stage_elapsed'])}")
            print(f"   Осталось времени: {self._format_time(info['stage_remaining'])}")
            print(f"   Эпизоды: {info['episodes_completed']}/{info['episodes_total']}")
            print(f"   Прогресс стадии: {info['stage_progress']:.1f}%")

        print("="*70)

    def _format_time(self, seconds: float) -> str:
        """Форматирование времени в читаемый вид"""
        if seconds < 60:
            return f"{seconds:.1f}с"
        elif seconds < 3600:
            return f"{seconds/60:.1f}м"
        else:
            return f"{seconds/3600:.1f}ч {(seconds%3600)/60:.0f}м"
Визуализация и картинки
# ===== РАСШИРЕННАЯ СИСТЕМА ВИЗУАЛИЗАЦИИ =====
class EnhancedVisualization:
    """
    Улучшенная система визуализации с графиками и символами
    """
    def __init__(self):
        # Настройка стилей для красивых графиков
        plt.style.use('seaborn-v0_8-darkgrid')
        sns.set_palette("husl")

        # Эмодзи и символы для визуализации
        self.stage_symbols = {
            'stage1': '🥇',
            'stage2': '🥈',
            'stage3': '🥉'
        }

        self.metric_symbols = {
            'reward': '🎯',
            'fitness': '💪',
            'population': '👥',
            'economy': '💰',
            'resources': '🌿',
            'stability': '⚖️',
            'adaptation': '🔄',
            'entropy': '🌀',
            'efficiency': '⚡',
            'coordination': '🤝'
        }

    def create_comprehensive_dashboard(self, performance_monitor, stage_name: str):
        """Создание комплексной панели мониторинга"""
        print(f"\n📊 Создание панели мониторинга для {stage_name}...")

        # Создание фигуры с множественными подграфиками
        fig = plt.figure(figsize=(20, 16))
        gs = fig.add_gridspec(4, 4, hspace=0.3, wspace=0.3)

        # Заголовок с эмодзи
        stage_emoji = self.stage_symbols.get(stage_name.lower().replace(' ', ''), '🚀')
        fig.suptitle(f'{stage_emoji} Панель мониторинга: {stage_name}',
                     fontsize=20, fontweight='bold', y=0.95)

        metrics = performance_monitor.metrics

        # 1. Награды и системная производительность
        ax1 = fig.add_subplot(gs[0, :2])
        if metrics['episode_rewards']:
            episodes = range(len(metrics['episode_rewards']))
            ax1.plot(episodes, metrics['episode_rewards'], 'o-', linewidth=2,
                    markersize=4, alpha=0.8, label=f"{self.metric_symbols['reward']} Награда за эпизод")
            ax1.plot(episodes, np.cumsum(metrics['episode_rewards'])/np.arange(1, len(episodes)+1),
                    '--', linewidth=2, alpha=0.7, label='📈 Средняя накопленная')
            ax1.set_title(f"{self.metric_symbols['reward']} Динамика наград", fontweight='bold')
            ax1.set_xlabel('Эпизод')
            ax1.set_ylabel('Награда')
            ax1.legend()
            ax1.grid(True, alpha=0.3)

        # 2. Системная награда
        ax2 = fig.add_subplot(gs[0, 2:])
        if metrics['system_reward']:
            ax2.plot(metrics['system_reward'], 'o-', color='green', linewidth=2,
                    markersize=4, alpha=0.8)
            ax2.set_title(f"🎯 Системная награда", fontweight='bold')
            ax2.set_xlabel('Эпизод')
            ax2.set_ylabel('Общая награда')
            ax2.grid(True, alpha=0.3)

        # 3. Демографические метрики
        ax3 = fig.add_subplot(gs[1, :2])
        demo_metrics = ['population_balance', 'demographic_stability']
        colors = ['blue', 'orange']
        for i, metric in enumerate(demo_metrics):
            if metrics[metric]:
                symbol = self.metric_symbols.get(metric.split('_')[0], '📊')
                ax3.plot(metrics[metric], 'o-', color=colors[i], linewidth=2,
                        markersize=3, alpha=0.8, label=f"{symbol} {metric.replace('_', ' ').title()}")
        ax3.set_title(f"{self.metric_symbols['population']} Демографические показатели", fontweight='bold')
        ax3.set_xlabel('Эпизод')
        ax3.set_ylabel('Значение')
        ax3.legend()
        ax3.grid(True, alpha=0.3)

        # 4. Экономические показатели
        ax4 = fig.add_subplot(gs[1, 2:])
        econ_metrics = ['resource_utilization', 'economic_development']
        colors = ['green', 'purple']
        for i, metric in enumerate(econ_metrics):
            if metrics[metric]:
                symbol = self.metric_symbols.get(metric.split('_')[0], '📊')
                ax4.plot(metrics[metric], 'o-', color=colors[i], linewidth=2,
                        markersize=3, alpha=0.8, label=f"{symbol} {metric.replace('_', ' ').title()}")
        ax4.set_title(f"{self.metric_symbols['economy']} Экономические показатели", fontweight='bold')
        ax4.set_xlabel('Эпизод')
        ax4.set_ylabel('Значение')
        ax4.legend()
        ax4.grid(True, alpha=0.3)

        # 5. Эволюционные метрики
        ax5 = fig.add_subplot(gs[2, :2])
        evol_metrics = ['architecture_entropy', 'adaptation_speed']
        colors = ['red', 'cyan']
        for i, metric in enumerate(evol_metrics):
            if metrics[metric]:
                symbol = self.metric_symbols.get(metric.split('_')[0], '📊')
                ax5.plot(metrics[metric], 'o-', color=colors[i], linewidth=2,
                        markersize=3, alpha=0.8, label=f"{symbol} {metric.replace('_', ' ').title()}")
        ax5.set_title(f"{self.metric_symbols['entropy']} Эволюционные метрики", fontweight='bold')
        ax5.set_xlabel('Эпизод')
        ax5.set_ylabel('Значение')
        ax5.legend()
        ax5.grid(True, alpha=0.3)

        # 6. Эффективность и производительность
        ax6 = fig.add_subplot(gs[2, 2:])
        perf_metrics = ['energy_efficiency', 'computational_complexity']
        if metrics['energy_efficiency'] and metrics['computational_complexity']:
            # Нормализация для совместного отображения
            eff_norm = np.array(metrics['energy_efficiency']) / max(metrics['energy_efficiency'])
            comp_norm = np.array(metrics['computational_complexity']) / max(metrics['computational_complexity'])

            ax6.plot(eff_norm, 'o-', color='gold', linewidth=2, markersize=3,
                    alpha=0.8, label=f"{self.metric_symbols['efficiency']} Энергоэффективность (норм.)")
            ax6.plot(comp_norm, 'o-', color='brown', linewidth=2, markersize=3,
                    alpha=0.8, label='🔧 Сложность вычислений (норм.)')
            ax6.set_title(f"{self.metric_symbols['efficiency']} Производительность", fontweight='bold')
            ax6.set_xlabel('Эпизод')
            ax6.set_ylabel('Нормализованное значение')
            ax6.legend()
            ax6.grid(True, alpha=0.3)

        # 7. Тепловая карта корреляций метрик
        ax7 = fig.add_subplot(gs[3, :2])
        correlation_data = []
        metric_names = []
        for name, values in metrics.items():
            if values and len(values) > 5:  # Берем только метрики с достаточным количеством данных
                correlation_data.append(values[:min(len(values), 50)])  # Ограничиваем для производительности
                metric_names.append(name.replace('_', '\n'))

        if len(correlation_data) > 1:
            # Выравниваем длины массивов
            min_len = min(len(data) for data in correlation_data)
            correlation_matrix = np.corrcoef([data[:min_len] for data in correlation_data])

            sns.heatmap(correlation_matrix, annot=True, cmap='coolwarm', center=0,
                       xticklabels=metric_names, yticklabels=metric_names, ax=ax7,
                       fmt='.2f', cbar_kws={'label': 'Корреляция'})
            ax7.set_title("🔥 Корреляционная матрица метрик", fontweight='bold')

        # 8. Координация и стабильность
        ax8 = fig.add_subplot(gs[3, 2:])
        coord_metric = 'policy_coordination'
        if metrics[coord_metric]:
            ax8.plot(metrics[coord_metric], 'o-', color='darkgreen', linewidth=2,
                    markersize=4, alpha=0.8)
            ax8.fill_between(range(len(metrics[coord_metric])), metrics[coord_metric],
                           alpha=0.3, color='lightgreen')
            ax8.set_title(f"{self.metric_symbols['coordination']} Координация политики", fontweight='bold')
            ax8.set_xlabel('Эпизод')
            ax8.set_ylabel('Уровень координации')
            ax8.grid(True, alpha=0.3)

        plt.tight_layout()
        return fig

    def create_evolution_analysis(self, evolution_logger, stage_name: str):
        """Создание анализа эволюционного процесса"""
        if not evolution_logger.evolution_history:
            return None

        print(f"\n🧬 Создание анализа эволюции для {stage_name}...")

        fig, axes = plt.subplots(2, 3, figsize=(18, 12))
        fig.suptitle(f'🧬 Эволюционный анализ: {stage_name}', fontsize=16, fontweight='bold')

        # Данные эволюции
        generations = [step['generation'] for step in evolution_logger.evolution_history]
        best_fitness = [step['best_fitness'] for step in evolution_logger.evolution_history]
        avg_fitness = [step['avg_fitness'] for step in evolution_logger.evolution_history]
        fitness_std = [step['fitness_std'] for step in evolution_logger.evolution_history]

        # 1. Динамика fitness
        axes[0, 0].plot(generations, best_fitness, 'o-', color='red', linewidth=2,
                       markersize=5, label='🏆 Лучший fitness')
        axes[0, 0].plot(generations, avg_fitness, 'o-', color='blue', linewidth=2,
                       markersize=5, label='📊 Средний fitness')
        axes[0, 0].fill_between(generations,
                               np.array(avg_fitness) - np.array(fitness_std),
                               np.array(avg_fitness) + np.array(fitness_std),
                               alpha=0.3, color='blue', label='📏 Стандартное отклонение')
        axes[0, 0].set_title('💪 Эволюция Fitness', fontweight='bold')
        axes[0, 0].set_xlabel('Поколение')
        axes[0, 0].set_ylabel('Fitness')
        axes[0, 0].legend()
        axes[0, 0].grid(True, alpha=0.3)

        # 2. Распределение типов мутаций
        axes[0, 1].axis('off')
        if evolution_logger.mutation_log:
            mutation_types = [log['mutation_type'] for log in evolution_logger.mutation_log]
            mutation_counts = {}
            for mut_type in mutation_types:
                mutation_counts[mut_type] = mutation_counts.get(mut_type, 0) + 1

            if mutation_counts:
                types = list(mutation_counts.keys())
                counts = list(mutation_counts.values())
                colors = plt.cm.Set3(np.linspace(0, 1, len(types)))

                axes[0, 1].pie(counts, labels=types, autopct='%1.1f%%', colors=colors,
                              startangle=90, textprops={'fontsize': 10})
                axes[0, 1].set_title('🔀 Распределение мутаций', fontweight='bold')

        # 3. Прогресс разнообразия популяции
        num_archs = [step['num_architectures'] for step in evolution_logger.evolution_history]
        if num_archs:
            axes[0, 2].bar(generations, num_archs, color='green', alpha=0.7)
            axes[0, 2].set_title('🌈 Размер популяции', fontweight='bold')
            axes[0, 2].set_xlabel('Поколение')
            axes[0, 2].set_ylabel('Количество архитектур')
            axes[0, 2].grid(True, alpha=0.3)

        # 4. Статистика скрещиваний
        axes[1, 0].axis('off')
        if evolution_logger.crossover_log:
            crossover_count = len(evolution_logger.crossover_log)
            mutation_count = len(evolution_logger.mutation_log)

            labels = ['🔀 Скрещивания', '🧬 Мутации']
            sizes = [crossover_count, mutation_count]
            colors = ['lightcoral', 'lightblue']

            axes[1, 0].pie(sizes, labels=labels, autopct='%1.1f%%', colors=colors,
                          startangle=90, textprops={'fontsize': 12})
            axes[1, 0].set_title('⚖️ Типы эволюционных операций', fontweight='bold')

        # 5. Временная динамика эволюции
        if len(generations) > 1:
            fitness_improvement = np.diff(best_fitness)
            axes[1, 1].plot(generations[1:], fitness_improvement, 'o-', color='purple',
                           linewidth=2, markersize=4)
            axes[1, 1].axhline(y=0, color='black', linestyle='--', alpha=0.5)
            axes[1, 1].set_title('📈 Улучшение fitness', fontweight='bold')
            axes[1, 1].set_xlabel('Поколение')
            axes[1, 1].set_ylabel('Изменение fitness')
            axes[1, 1].grid(True, alpha=0.3)

        # 6. Статистика эффективности эволюции
        if best_fitness and avg_fitness:
            efficiency = np.array(best_fitness) / (np.array(avg_fitness) + 1e-8)
            axes[1, 2].plot(generations, efficiency, 'o-', color='orange',
                           linewidth=2, markersize=4)
            axes[1, 2].set_title('⚡ Эффективность эволюции', fontweight='bold')
            axes[1, 2].set_xlabel('Поколение')
            axes[1, 2].set_ylabel('Лучший/Средний fitness')
            axes[1, 2].grid(True, alpha=0.3)

        plt.tight_layout()
        return fig
Ахтунг, много кода! Основной блок
# ===== ОРИГИНАЛЬНЫЕ КЛАССЫ С ОПТИМИЗАЦИЯМИ =====

class EvolutionLogger:
    """Класс для логирования эволюционного процесса"""
    def __init__(self):
        self.evolution_history = []
        self.architecture_history = []
        self.performance_history = []
        self.mutation_log = []
        self.crossover_log = []
        self.selection_log = []

    def log_evolution_step(self, generation: int, architectures: List,
                          fitness_scores: List, best_score: float):
        """Логирование шага эволюции"""
        step_data = {
            'generation': generation,
            'timestamp': datetime.now().isoformat(),
            'num_architectures': len(architectures),
            'fitness_scores': fitness_scores.copy(),
            'best_fitness': best_score,
            'avg_fitness': np.mean(fitness_scores),
            'fitness_std': np.std(fitness_scores)
        }
        self.evolution_history.append(step_data)

    def log_mutation(self, parent_arch: Dict, mutated_arch: Dict,
                    mutation_type: str):
        """Логирование мутации"""
        mutation_data = {
            'timestamp': datetime.now().isoformat(),
            'mutation_type': mutation_type,
            'parent_hash': hash(str(parent_arch)),
            'mutated_hash': hash(str(mutated_arch)),
            'changes': self._get_architecture_diff(parent_arch, mutated_arch)
        }
        self.mutation_log.append(mutation_data)

    def log_crossover(self, parent1_arch: Dict, parent2_arch: Dict,
                     child_arch: Dict):
        """Логирование скрещивания"""
        crossover_data = {
            'timestamp': datetime.now().isoformat(),
            'parent1_hash': hash(str(parent1_arch)),
            'parent2_hash': hash(str(parent2_arch)),
            'child_hash': hash(str(child_arch))
        }
        self.crossover_log.append(crossover_data)

    def _get_architecture_diff(self, arch1: Dict, arch2: Dict) -> List:
        """Получение различий между архитектурами"""
        differences = []
        for key in arch1:
            if arch1[key] != arch2[key]:
                differences.append({
                    'parameter': key,
                    'old_value': arch1[key],
                    'new_value': arch2[key]
                })
        return differences

class PerformanceMonitor:
    """Класс для мониторинга производительности системы с оптимизациями"""
    def __init__(self):
        self.metrics = {
            'episode_rewards': [],
            'system_reward': [],
            'adaptation_speed': [],
            'demographic_stability': [],
            'architecture_entropy': [],
            'computational_complexity': [],
            'energy_efficiency': [],
            'population_balance': [],
            'resource_utilization': [],
            'economic_development': [],
            'policy_coordination': []
        }
        self.start_time = time.time()

    def update_metrics(self, episode: int, agents: List, env_states: np.ndarray,
                      episode_rewards: np.ndarray, architectures: List):
        """Обновление всех метрик с оптимизацией для T4 GPU"""
        # Основные награды
        self.metrics['episode_rewards'].append(float(np.mean(episode_rewards)))
        self.metrics['system_reward'].append(float(np.sum(episode_rewards)))

        # Демографическая стабильность (оптимизированные вычисления)
        with torch.no_grad():  # Отключаем градиенты для экономии памяти[16]
            population_var = float(np.var(env_states[:, 0]))
            self.metrics['demographic_stability'].append(1.0 / (1.0 + population_var))

        # Архитектурная энтропия (разнообразие)
        arch_entropy = self._calculate_architecture_entropy(architectures)
        self.metrics['architecture_entropy'].append(arch_entropy)

        # Вычислительная сложность
        complexity = self._calculate_computational_complexity(agents)
        self.metrics['computational_complexity'].append(complexity)

        # Энергоэффективность (награда на параметр)
        efficiency = float(np.sum(episode_rewards)) / (complexity + 1e-8)
        self.metrics['energy_efficiency'].append(efficiency)

        # Специфичные демографические метрики
        self.metrics['population_balance'].append(float(np.mean(env_states[:, 0])))
        self.metrics['resource_utilization'].append(float(np.mean(env_states[:, 1])))
        self.metrics['economic_development'].append(float(np.mean(env_states[:, 2])))
        self.metrics['policy_coordination'].append(1.0 - float(np.std(env_states[:, 3])))

        # Скорость адаптации
        if len(self.metrics['episode_rewards']) > 10:
            recent_improvement = (np.mean(self.metrics['episode_rewards'][-5:]) -
                                np.mean(self.metrics['episode_rewards'][-10:-5]))
            self.metrics['adaptation_speed'].append(max(0, float(recent_improvement)))
        else:
            self.metrics['adaptation_speed'].append(0.0)

    def _calculate_architecture_entropy(self, architectures: List) -> float:
        """Вычисление энтропии архитектурного разнообразия"""
        if not architectures:
            return 0.0

        arch_hashes = [hash(str(arch)) for arch in architectures]
        unique_archs = len(set(arch_hashes))
        total_archs = len(arch_hashes)

        if total_archs <= 1:
            return 0.0

        # Энтропия Шеннона
        prob = unique_archs / total_archs
        return float(-prob * np.log2(prob + 1e-8))

    def _calculate_computational_complexity(self, agents: List) -> float:
        """Вычисление вычислительной сложности"""
        total_params = 0
        for agent in agents:
            if hasattr(agent, 'actor'):
                total_params += sum(p.numel() for p in agent.actor.parameters())
            if hasattr(agent, 'critic'):
                total_params += sum(p.numel() for p in agent.critic.parameters())
        return float(total_params)

class ArchitectureGenome:
    """Класс для представления генома архитектуры нейронной сети"""
    def __init__(self, hidden_sizes: List[int] = None,
                 activation_functions: List[str] = None,
                 dropout_rates: List[float] = None,
                 learning_rate: float = 0.001):
        self.hidden_sizes = hidden_sizes or [64, 32]
        self.activation_functions = activation_functions or ['relu', 'relu']
        self.dropout_rates = dropout_rates or [0.0, 0.0]
        self.learning_rate = learning_rate
        self.fitness = 0.0
        self.age = 0

    def to_dict(self) -> Dict:
        """Преобразование в словарь"""
        return {
            'hidden_sizes': self.hidden_sizes,
            'activation_functions': self.activation_functions,
            'dropout_rates': self.dropout_rates,
            'learning_rate': self.learning_rate,
            'fitness': self.fitness,
            'age': self.age
        }

    @classmethod
    def from_dict(cls, data: Dict):
        """Создание из словаря"""
        genome = cls(
            hidden_sizes=data['hidden_sizes'],
            activation_functions=data['activation_functions'],
            dropout_rates=data['dropout_rates'],
            learning_rate=data['learning_rate']
        )
        genome.fitness = data.get('fitness', 0.0)
        genome.age = data.get('age', 0)
        return genome

    def mutate(self, mutation_rate: float = 0.1) -> 'ArchitectureGenome':
        """Мутация генома"""
        new_genome = copy.deepcopy(self)

        # Мутация размеров скрытых слоев
        if random.random() < mutation_rate:
            layer_idx = random.randint(0, len(new_genome.hidden_sizes) - 1)
            change = random.choice([-16, -8, 8, 16])
            new_genome.hidden_sizes[layer_idx] = max(8,
                                                   new_genome.hidden_sizes[layer_idx] + change)

        # Мутация функций активации
        if random.random() < mutation_rate:
            layer_idx = random.randint(0, len(new_genome.activation_functions) - 1)
            new_genome.activation_functions[layer_idx] = random.choice(
                ['relu', 'tanh', 'sigmoid', 'leaky_relu', 'elu'])

        # Мутация dropout
        if random.random() < mutation_rate:
            layer_idx = random.randint(0, len(new_genome.dropout_rates) - 1)
            new_genome.dropout_rates[layer_idx] = random.uniform(0.0, 0.5)

        # Мутация learning rate
        if random.random() < mutation_rate:
            new_genome.learning_rate *= random.uniform(0.5, 2.0)
            new_genome.learning_rate = max(0.0001, min(0.01, new_genome.learning_rate))

        return new_genome

    def crossover(self, other: 'ArchitectureGenome') -> 'ArchitectureGenome':
        """Скрещивание с другим геномом"""
        new_genome = ArchitectureGenome()

        # Скрещивание размеров слоев
        min_layers = min(len(self.hidden_sizes), len(other.hidden_sizes))
        new_genome.hidden_sizes = []
        for i in range(min_layers):
            if random.random() < 0.5:
                new_genome.hidden_sizes.append(self.hidden_sizes[i])
            else:
                new_genome.hidden_sizes.append(other.hidden_sizes[i])

        # Скрещивание функций активации
        new_genome.activation_functions = []
        for i in range(min_layers):
            if random.random() < 0.5:
                new_genome.activation_functions.append(self.activation_functions[i])
            else:
                new_genome.activation_functions.append(other.activation_functions[i])

        # Скрещивание dropout rates
        new_genome.dropout_rates = []
        for i in range(min_layers):
            if random.random() < 0.5:
                new_genome.dropout_rates.append(self.dropout_rates[i])
            else:
                new_genome.dropout_rates.append(other.dropout_rates[i])

        # Скрещивание learning rate
        new_genome.learning_rate = random.choice([self.learning_rate, other.learning_rate])

        return new_genome

class EvolvableActor(nn.Module):
    """Эволюционируемый Actor с настраиваемой архитектурой и оптимизациями для T4"""
    def __init__(self, input_size: int = 4, genome: ArchitectureGenome = None):
        super().__init__()
        self.genome = genome or ArchitectureGenome()
        self.input_size = input_size

        layers = []
        prev_size = input_size

        for i, (hidden_size, activation, dropout) in enumerate(zip(
            self.genome.hidden_sizes,
            self.genome.activation_functions,
            self.genome.dropout_rates
        )):
            # Отключаем bias для слоев, за которыми следует BatchNorm (оптимизация)[30]
            layers.append(nn.Linear(prev_size, hidden_size, bias=(dropout == 0)))

            # Добавление функции активации
            if activation == 'relu':
                layers.append(nn.ReLU())
            elif activation == 'tanh':
                layers.append(nn.Tanh())
            elif activation == 'sigmoid':
                layers.append(nn.Sigmoid())
            elif activation == 'leaky_relu':
                layers.append(nn.LeakyReLU())
            elif activation == 'elu':
                layers.append(nn.ELU())

            # Добавление dropout
            if dropout > 0:
                layers.append(nn.Dropout(dropout))

            prev_size = hidden_size

        # Выходной слой
        layers.append(nn.Linear(prev_size, 1))
        layers.append(nn.Tanh())

        self.net = nn.Sequential(*layers)

        # Перемещение на устройство
        self.to(device)

    def forward(self, x):
        if isinstance(x, np.ndarray):
            x = torch.FloatTensor(x)
        x = x.to(device)
        return self.net(x)

class EvolvableCritic(nn.Module):
    """Эволюционируемый Critic с настраиваемой архитектурой и оптимизациями для T4"""
    def __init__(self, total_regions: int, genome: ArchitectureGenome = None):
        super().__init__()
        self.genome = genome or ArchitectureGenome()
        self.total_regions = total_regions
        input_size = 4 * total_regions + total_regions

        layers = []
        prev_size = input_size

        for i, (hidden_size, activation, dropout) in enumerate(zip(
            self.genome.hidden_sizes,
            self.genome.activation_functions,
            self.genome.dropout_rates
        )):
            # Отключаем bias для слоев, за которыми следует BatchNorm (оптимизация)[30]
            layers.append(nn.Linear(prev_size, hidden_size, bias=(dropout == 0)))

            # Добавление функции активации
            if activation == 'relu':
                layers.append(nn.ReLU())
            elif activation == 'tanh':
                layers.append(nn.Tanh())
            elif activation == 'sigmoid':
                layers.append(nn.Sigmoid())
            elif activation == 'leaky_relu':
                layers.append(nn.LeakyReLU())
            elif activation == 'elu':
                layers.append(nn.ELU())

            # Добавление dropout
            if dropout > 0:
                layers.append(nn.Dropout(dropout))

            prev_size = hidden_size

        # Выходной слой
        layers.append(nn.Linear(prev_size, 1))

        self.net = nn.Sequential(*layers)

        # Перемещение на устройство
        self.to(device)

    def forward(self, states, actions):
        if isinstance(states, np.ndarray):
            states = torch.FloatTensor(states)
        if isinstance(actions, np.ndarray):
            actions = torch.FloatTensor(actions)

        states = states.to(device)
        actions = actions.to(device)

        x = torch.cat([states.flatten(1), actions.flatten(1)], dim=1)
        return self.net(x)

class DarwinGodelAgent:
    """Агент с возможностью эволюции архитектуры и оптимизациями для T4"""
    def __init__(self, agent_id: int, total_regions: int,
                 actor_genome: ArchitectureGenome = None,
                 critic_genome: ArchitectureGenome = None,
                 is_base: bool = False):
        self.agent_id = agent_id
        self.total_regions = total_regions
        self.is_base = is_base

        # Создание геномов если не переданы
        self.actor_genome = actor_genome or ArchitectureGenome()
        self.critic_genome = critic_genome or ArchitectureGenome()

        # Создание сетей на основе геномов
        self.actor = EvolvableActor(genome=self.actor_genome)
        self.actor_target = EvolvableActor(genome=self.actor_genome)
        self.critic = EvolvableCritic(total_regions, genome=self.critic_genome)
        self.critic_target = EvolvableCritic(total_regions, genome=self.critic_genome)

        # Оптимизаторы с учетом learning rate из генома
        self.actor_optim = optim.Adam(self.actor.parameters(),
                                    lr=self.actor_genome.learning_rate)
        self.critic_optim = optim.Adam(self.critic.parameters(),
                                     lr=self.critic_genome.learning_rate)

        # Копирование весов в target сети
        self.actor_target.load_state_dict(self.actor.state_dict())
        self.critic_target.load_state_dict(self.critic.state_dict())

        self.steps_done = 0
        self.fitness_history = []

    def act(self, state, exploration=True):
        """Выбор действия агентом с оптимизацией для GPU"""
        with torch.no_grad():  # Отключение градиентов для экономии памяти[16]
            if isinstance(state, np.ndarray):
                state_tensor = torch.FloatTensor(state).to(device)
            else:
                state_tensor = state.to(device)

            action = self.actor(state_tensor).cpu().numpy()

            if exploration and not self.is_base:
                # Адаптивный шум на основе fitness
                noise_scale = 0.1 * max(0, 1 - self.steps_done / 10000)
                if self.fitness_history:
                    # Больше шума для агентов с низким fitness
                    avg_fitness = np.mean(self.fitness_history[-10:])
                    noise_scale *= (2.0 - min(1.0, max(0.0, avg_fitness)))
                noise = np.random.normal(0, noise_scale)
                action += noise
            return np.clip(action, -1, 1)

    def update_fitness(self, reward: float):
        """Обновление fitness агента"""
        self.fitness_history.append(float(reward))
        if len(self.fitness_history) > 100:
            self.fitness_history.pop(0)

        # Обновляем fitness в геномах
        recent_fitness = np.mean(self.fitness_history[-10:]) if self.fitness_history else 0
        self.actor_genome.fitness = recent_fitness
        self.critic_genome.fitness = recent_fitness

    def evolve_architecture(self, best_actor_genome: ArchitectureGenome = None,
                          best_critic_genome: ArchitectureGenome = None):
        """Эволюция архитектуры агента"""
        if self.is_base:
            return False  # Базовые агенты не эволюционируют

        evolved = False

        # Эволюция Actor
        if best_actor_genome and random.random() < CROSSOVER_RATE:
            new_actor_genome = self.actor_genome.crossover(best_actor_genome)
            evolved = True
        else:
            new_actor_genome = self.actor_genome.mutate(MUTATION_RATE)
            evolved = new_actor_genome.to_dict() != self.actor_genome.to_dict()

        # Эволюция Critic
        if best_critic_genome and random.random() < CROSSOVER_RATE:
            new_critic_genome = self.critic_genome.crossover(best_critic_genome)
            evolved = True
        else:
            new_critic_genome = self.critic_genome.mutate(MUTATION_RATE)
            evolved = evolved or (new_critic_genome.to_dict() != self.critic_genome.to_dict())

        if evolved:
            # Создаем новые сети
            self.actor_genome = new_actor_genome
            self.critic_genome = new_critic_genome

            new_actor = EvolvableActor(genome=self.actor_genome)
            new_critic = EvolvableCritic(self.total_regions, genome=self.critic_genome)

            # Пытаемся перенести веса (частично, если возможно)
            try:
                self._transfer_weights(self.actor, new_actor)
                self._transfer_weights(self.critic, new_critic)
            except:
                pass  # Если не удается перенести, начинаем с случайных весов

            self.actor = new_actor
            self.critic = new_critic

            # Обновляем target сети
            self.actor_target = EvolvableActor(genome=self.actor_genome)
            self.critic_target = EvolvableCritic(self.total_regions, genome=self.critic_genome)
            self.actor_target.load_state_dict(self.actor.state_dict())
            self.critic_target.load_state_dict(self.critic.state_dict())

            # Обновляем оптимизаторы
            self.actor_optim = optim.Adam(self.actor.parameters(),
                                        lr=self.actor_genome.learning_rate)
            self.critic_optim = optim.Adam(self.critic.parameters(),
                                         lr=self.critic_genome.learning_rate)

        return evolved

    def _transfer_weights(self, old_net, new_net):
        """Перенос весов между сетями разной архитектуры"""
        old_state = old_net.state_dict()
        new_state = new_net.state_dict()

        for name, param in new_state.items():
            if name in old_state:
                old_param = old_state[name]
                if old_param.shape == param.shape:
                    new_state[name] = old_param

        new_net.load_state_dict(new_state)

class MigrationEnvironment:
    """Среда для моделирования миграционных процессов"""
    def __init__(self, num_regions=NUM_REGIONS_STAGE1):
        self.num_regions = num_regions
        self.reset()

    def reset(self):
        """Сброс среды"""
        self.states = np.random.uniform(0.5, 1.5, (self.num_regions, 4))
        self.states[:, 3] = 0.0  # Политика миграции
        return self.states.copy()

    def step(self, actions):
        """Выполнение шага в среде"""
        next_states = np.zeros_like(self.states)
        rewards = np.zeros(self.num_regions)

        for i in range(self.num_regions):
            # Обновление политики миграции
            self.states[i, 3] = np.clip(self.states[i, 3] + actions[i][0], -1, 1)

            # Вычисление миграции
            neighbor_policies = [self.states[j, 3] for j in self.neighbors(i)]
            migration = 0.1 * (self.states[i, 3] - np.mean(neighbor_policies))

            # Обновление численности населения
            self.states[i, 0] = np.clip(self.states[i, 0] + migration, 0.1, 2.0)

            # Экономический рост
            economic_growth = 0.05 * self.states[i, 0] * (1 + self.states[i, 3])
            self.states[i, 2] = np.clip(self.states[i, 2] + economic_growth, 0.1, 2.0)

            # Использование ресурсов
            resource_usage = 0.02 * self.states[i, 0] * self.states[i, 2]
            self.states[i, 1] = np.clip(self.states[i, 1] - resource_usage, 0.1, 2.0)

            # Вычисление награды
            rewards[i] = self._calculate_reward(i)

        return self.states.copy(), rewards, False, {}

    def _calculate_reward(self, region):
        """Вычисление награды для региона"""
        pop_balance = -abs(self.states[region, 0] - 1.0)
        economy = self.states[region, 2] - 1.0
        resources = -0.5 * (1.0 - self.states[region, 1])

        neighbor_policies = [self.states[j, 3] for j in self.neighbors(region)]
        policy_align = 0.2 * np.mean([1 - abs(self.states[region, 3] - policy)
                                    for policy in neighbor_policies])

        return pop_balance + economy + resources + policy_align

    def neighbors(self, region):
        """Получение соседей региона"""
        return [(region - 1) % self.num_regions, (region + 1) % self.num_regions]

class DarwinGodelMADDPG:
    """Основной класс системы с интеграцией Darwin Gödel Machine и MADDPG"""
    def __init__(self, num_regions=NUM_REGIONS_STAGE1, prev_agents=None):
        self.num_regions = num_regions
        self.env = MigrationEnvironment(num_regions)
        self.evolution_logger = EvolutionLogger()
        self.performance_monitor = PerformanceMonitor()

        # Новые компоненты
        self.time_tracker = TimeTracker()
        self.visualizer = EnhancedVisualization()
        self.save_manager = AutoSaveManager()

        # Инициализация агентов
        if prev_agents:
            self.agents = prev_agents
            for agent in self.agents:
                agent.is_base = True
            self._add_new_agents(num_regions - len(prev_agents))
        else:
            self.agents = [DarwinGodelAgent(i, num_regions) for i in range(num_regions)]

        # Оптимизированная память с deque для лучшей производительности
        self.memory = deque(maxlen=100000)
        self.generation = 0
        self.best_architectures = {
            'actor': None,
            'critic': None
        }

    def _add_new_agents(self, num_new):
        """Добавление новых агентов"""
        for i in range(num_new):
            base_agent = self.agents[i % len(self.agents)]
            new_agent = DarwinGodelAgent(
                len(self.agents),
                self.num_regions,
                actor_genome=copy.deepcopy(base_agent.actor_genome),
                critic_genome=copy.deepcopy(base_agent.critic_genome)
            )
            self.agents.append(new_agent)

    def train_stage(self, episodes, stage_name):
        """Обучение на определенной стадии с расширенным мониторингом"""
        print(f"\n🚀 === {stage_name} ===")
        print(f"🤖 Количество агентов: {len(self.agents)}")
        print(f"📊 Количество эпизодов: {episodes}")

        # Запуск отслеживания времени
        self.time_tracker.start_stage(stage_name, episodes)

        # Прогресс-бар для эпизодов[33]
        episode_pbar = tqdm(range(episodes), desc=f"🎯 {stage_name}",
                           unit="эпизод", colour="blue")

        for episode in episode_pbar:
            states = self.env.reset()
            episode_rewards = np.zeros(self.num_regions)

            # Прогресс-бар для шагов
            step_pbar = tqdm(range(STEPS), desc=f"Эпизод {episode+1}",
                           leave=False, unit="шаг", colour="green")

            for step in step_pbar:
                # Получение действий от агентов
                actions = self._get_actions(states)

                # Выполнение шага в среде
                next_states, rewards, _, _ = self.env.step(actions)

                # Сохранение опыта
                self.memory.append((states, actions, rewards, next_states))

                # Обновление агентов
                if len(self.memory) > BATCH_SIZE:
                    self._update_agents()

                # Обновление fitness агентов
                for i, agent in enumerate(self.agents):
                    agent.update_fitness(rewards[i])
                    if not agent.is_base:
                        agent.steps_done += 1

                episode_rewards += rewards
                states = next_states

                # Обновление прогресс-бара шагов
                step_pbar.set_postfix({
                    'Награда': f"{np.mean(rewards):.3f}",
                    'Память': f"{len(self.memory)}"
                })

            # Эволюция архитектур
            if episode % EVOLUTION_FREQUENCY == 0 and episode > 0:
                print(f"\n🧬 Эволюция архитектур (поколение {self.generation})")
                self._evolve_population()

            # Обновление мониторинга
            architectures = [agent.actor_genome.to_dict() for agent in self.agents]
            self.performance_monitor.update_metrics(
                episode, self.agents, states, episode_rewards, architectures)

            # Обновление прогресса времени
            self.time_tracker.update_progress(episode + 1)

            # Обновление прогресс-бара эпизодов
            avg_reward = np.mean(episode_rewards)
            time_info = self.time_tracker.get_time_info()
            episode_pbar.set_postfix({
                'Ср.награда': f"{avg_reward:.3f}",
                'Систем.': f"{np.sum(episode_rewards):.1f}",
                'Время': f"{time_info.get('stage_progress', 0):.1f}%",
                'Поколение': self.generation
            })

            # Вывод подробного прогресса каждые 10 эпизодов
            if (episode + 1) % 10 == 0:
                self.time_tracker.display_status()

                # Проверка риска превышения лимита времени
                if time_info.get('colab_timeout_risk', False):
                    print("⚠️ ВНИМАНИЕ: Приближается лимит времени Colab! Сохраняю промежуточные результаты...")
                    self.save_manager.save_stage_results(
                        f"{stage_name}_intermediate_{episode+1}",
                        self, self.performance_monitor, self.evolution_logger,
                        self.time_tracker, self.visualizer
                    )

        # Завершение стадии
        self.time_tracker.finish_stage()

        # Сохранение результатов стадии
        print(f"\n💾 Сохранение результатов стадии: {stage_name}")
        self.save_manager.save_stage_results(
            stage_name, self, self.performance_monitor,
            self.evolution_logger, self.time_tracker, self.visualizer
        )

        print(f"✅ {stage_name} завершена!")

    def _get_actions(self, states):
        """Получение действий от всех агентов с оптимизацией для GPU"""
        actions = []

        # Батчевая обработка для ускорения на GPU[18]
        if torch.cuda.is_available() and len(self.agents) > 4:
            # Группируем состояния и обрабатываем батчами
            states_batch = torch.FloatTensor(states).to(device)

            with torch.no_grad():  # Отключение градиентов для экономии памяти
                for i, agent in enumerate(self.agents):
                    exploration = not agent.is_base
                    action = agent.act(states_batch[i], exploration=exploration)
                    actions.append(action)
        else:
            # Обычная обработка для CPU или малого количества агентов
            for i, agent in enumerate(self.agents):
                exploration = not agent.is_base
                action = agent.act(states[i], exploration=exploration)
                actions.append(action)

        return actions

    def _update_agents(self):
        """Обновление агентов методом MADDPG с оптимизациями для T4"""
        # Используем mini-batch для экономии памяти GPU[31]
        batch = random.sample(self.memory, min(BATCH_SIZE, len(self.memory)))

        # Преобразование в тензоры с оптимизацией памяти
        states = torch.FloatTensor(np.array([item[0] for item in batch])).to(device)
        actions = torch.FloatTensor(np.array([item[1] for item in batch])).to(device)
        rewards = torch.FloatTensor(np.array([item[2] for item in batch])).to(device)
        next_states = torch.FloatTensor(np.array([item[3] for item in batch])).to(device)

        for idx, agent in enumerate(self.agents):
            if agent.is_base:
                continue

            # Очистка кэша GPU для экономии памяти
            if torch.cuda.is_available():
                torch.cuda.empty_cache()

            # Обновление Critic
            agent.critic_optim.zero_grad()

            with torch.no_grad():
                target_actions = []
                for i, a in enumerate(self.agents):
                    target_action = a.actor_target(next_states[:, i, :])
                    target_actions.append(target_action)

                target_q = rewards[:, idx] + GAMMA * agent.critic_target(
                    next_states.view(BATCH_SIZE, -1),
                    torch.cat(target_actions, dim=1)
                ).squeeze()

            current_q = agent.critic(
                states.view(BATCH_SIZE, -1),
                actions.view(BATCH_SIZE, -1)
            ).squeeze()

            critic_loss = nn.MSELoss()(current_q, target_q)
            critic_loss.backward()

            # Градиентное отсечение для стабильности[16]
            torch.nn.utils.clip_grad_norm_(agent.critic.parameters(), 1.0)
            agent.critic_optim.step()

            # Обновление Actor
            agent.actor_optim.zero_grad()

            policy_actions = []
            for i, a in enumerate(self.agents):
                if i == idx:
                    policy_actions.append(agent.actor(states[:, i, :]))
                else:
                    policy_actions.append(a.actor(states[:, i, :]).detach())

            actor_loss = -agent.critic(
                states.view(BATCH_SIZE, -1),
                torch.cat(policy_actions, dim=1)
            ).mean()

            actor_loss.backward()

            # Градиентное отсечение для стабильности
            torch.nn.utils.clip_grad_norm_(agent.actor.parameters(), 1.0)
            agent.actor_optim.step()

            # Обновление target сетей
            self._soft_update(agent.actor, agent.actor_target, TAU)
            self._soft_update(agent.critic, agent.critic_target, TAU)

    def _soft_update(self, source, target, tau):
        """Мягкое обновление target сети"""
        for target_param, source_param in zip(target.parameters(), source.parameters()):
            target_param.data.copy_(tau * source_param.data + (1.0 - tau) * target_param.data)

    def _evolve_population(self):
        """Эволюция популяции агентов с расширенным логированием"""
        print(f"\n🧬 --- Эволюция поколения {self.generation} ---")

        # Сбор fitness scores
        fitness_scores = []
        actor_genomes = []
        critic_genomes = []

        for agent in self.agents:
            if not agent.is_base:
                fitness = np.mean(agent.fitness_history[-10:]) if agent.fitness_history else 0
                fitness_scores.append(fitness)
                actor_genomes.append(agent.actor_genome)
                critic_genomes.append(agent.critic_genome)

        if not fitness_scores:
            return

        # Найти лучшие архитектуры
        best_idx = np.argmax(fitness_scores)
        best_actor_genome = actor_genomes[best_idx]
        best_critic_genome = critic_genomes[best_idx]

        # Обновить глобальные лучшие архитектуры
        if (self.best_architectures['actor'] is None or
            best_actor_genome.fitness > self.best_architectures['actor'].fitness):
            self.best_architectures['actor'] = copy.deepcopy(best_actor_genome)

        if (self.best_architectures['critic'] is None or
            best_critic_genome.fitness > self.best_architectures['critic'].fitness):
            self.best_architectures['critic'] = copy.deepcopy(best_critic_genome)

        # Логирование эволюции
        self.evolution_logger.log_evolution_step(
            self.generation,
            [g.to_dict() for g in actor_genomes],
            fitness_scores,
            np.max(fitness_scores)
        )

        # Эволюция агентов с прогресс-баром
        evolved_count = 0
        agent_pbar = tqdm(self.agents, desc="🔄 Эволюция агентов", leave=False)

        for agent in agent_pbar:
            if agent.is_base:
                continue

            old_actor_genome = copy.deepcopy(agent.actor_genome)
            old_critic_genome = copy.deepcopy(agent.critic_genome)

            evolved = agent.evolve_architecture(
                self.best_architectures['actor'],
                self.best_architectures['critic']
            )

            if evolved:
                evolved_count += 1
                # Логирование мутаций/скрещиваний
                if random.random() < 0.5:  # Предполагаем что была мутация
                    self.evolution_logger.log_mutation(
                        old_actor_genome.to_dict(),
                        agent.actor_genome.to_dict(),
                        "actor_mutation"
                    )
                else:  # Предполагаем скрещивание
                    self.evolution_logger.log_crossover(
                        old_actor_genome.to_dict(),
                        self.best_architectures['actor'].to_dict(),
                        agent.actor_genome.to_dict()
                    )

            agent_pbar.set_postfix({'Эволюционировало': evolved_count})

        print(f"✨ Эволюционировало агентов: {evolved_count}")
        print(f"🏆 Лучший fitness: {np.max(fitness_scores):.3f}")
        print(f"📊 Средний fitness: {np.mean(fitness_scores):.3f}")
        print(f"📏 Стандартное отклонение: {np.std(fitness_scores):.3f}")

        self.generation += 1

    def train_all_stages(self):
        """Обучение всех стадий с комплексным мониторингом"""
        print("\n🚀 ========== ЗАПУСК ПОЛНОГО ОБУЧЕНИЯ ==========")
        print("🎯 Darwin Gödel MADDPG - Система управления демографическими процессами")
        print("⚡ Оптимизировано для Google Colab T4 GPU")
        print("="*60)

        try:
            # Стадия 1: 7 агентов
            print(f"\n🥇 СТАДИЯ 1: Базовое обучение ({NUM_REGIONS_STAGE1} регионов)")
            self.train_stage(EPISODES_PER_STAGE, "Стадия 1")

            # Расширение до 28 агентов
            print(f"\n🥈 ПЕРЕХОД К СТАДИИ 2: Расширение до {NUM_REGIONS_STAGE2} регионов")
            stage1_agents = copy.deepcopy(self.agents)
            self.__init__(NUM_REGIONS_STAGE2, stage1_agents)
            self.train_stage(EPISODES_PER_STAGE, "Стадия 2")

            # Расширение до 89 агентов
            print(f"\n🥉 ПЕРЕХОД К СТАДИИ 3: Расширение до {NUM_REGIONS_STAGE3} регионов")
            stage2_agents = copy.deepcopy(self.agents)
            self.__init__(NUM_REGIONS_STAGE3, stage2_agents)
            self.train_stage(EPISODES_PER_STAGE, "Стадия 3")

            # Создание финального отчета
            self._create_final_report()

            print("\n🎉 ========== ОБУЧЕНИЕ УСПЕШНО ЗАВЕРШЕНО! ==========")

        except Exception as e:
            print(f"\n❌ Ошибка при обучении: {e}")
            print("💾 Сохраняю промежуточные результаты...")
            self.save_manager.save_stage_results(
                "emergency_save", self, self.performance_monitor,
                self.evolution_logger, self.time_tracker, self.visualizer
            )
            raise

    def _create_final_report(self):
        """Создание финального отчета о всем процессе обучения"""
        print("\n📋 Создание финального отчета...")

        final_report_path = os.path.join(self.save_manager.session_dir, 'FINAL_REPORT.txt')

        with open(final_report_path, 'w', encoding='utf-8') as f:
            f.write("🚀 ФИНАЛЬНЫЙ ОТЧЕТ СИСТЕМЫ DARWIN GÖDEL MADDPG\n")
            f.write("="*80 + "\n\n")

            # Общая информация о сессии
            session_time = time.time() - self.time_tracker.session_start_time
            f.write(f"📅 Дата завершения: {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}\n")
            f.write(f"⏱️ Общее время сессии: {self.time_tracker._format_time(session_time)}\n")
            f.write(f"🎯 Количество завершенных стадий: {len(self.time_tracker.stage_history)}\n")
            f.write(f"🧬 Финальное поколение эволюции: {self.generation}\n")
            f.write(f"🤖 Финальное количество агентов: {len(self.agents)}\n\n")

            # Статистика по стадиям
            f.write("📊 СТАТИСТИКА ПО СТАДИЯМ:\n")
            f.write("-"*50 + "\n")
            for stage in self.time_tracker.stage_history:
                f.write(f"\n🎯 {stage['name']}:\n")
                f.write(f"   ⏱️ Длительность: {self.time_tracker._format_time(stage['total_duration'])}\n")
                f.write(f"   📈 Эпизодов: {stage['episodes_total']}\n")
                f.write(f"   ⚡ Скорость: {stage['total_duration']/stage['episodes_total']:.1f}с/эпизод\n")

            # Лучшие достижения
            f.write(f"\n🏆 ЛУЧШИЕ ДОСТИЖЕНИЯ:\n")
            f.write("-"*50 + "\n")
            if self.performance_monitor.metrics['episode_rewards']:
                best_reward = max(self.performance_monitor.metrics['episode_rewards'])
                avg_reward = np.mean(self.performance_monitor.metrics['episode_rewards'])
                f.write(f"🎯 Максимальная награда за эпизод: {best_reward:.3f}\n")
                f.write(f"📊 Средняя награда: {avg_reward:.3f}\n")

            if self.evolution_logger.evolution_history:
                best_fitness = max([step['best_fitness'] for step in self.evolution_logger.evolution_history])
                f.write(f"💪 Максимальный fitness: {best_fitness:.3f}\n")
                f.write(f"🔀 Общее количество мутаций: {len(self.evolution_logger.mutation_log)}\n")
                f.write(f"🤝 Общее количество скрещиваний: {len(self.evolution_logger.crossover_log)}\n")

            # Эффективность использования ресурсов
            f.write(f"\n⚡ ЭФФЕКТИВНОСТЬ РЕСУРСОВ:\n")
            f.write("-"*50 + "\n")
            f.write(f"🖥️ Устройство: {'GPU (CUDA)' if torch.cuda.is_available() else 'CPU'}\n")
            if torch.cuda.is_available():
                f.write(f"🔧 GPU: {torch.cuda.get_device_name(0)}\n")
                f.write(f"💾 Использование GPU памяти: оптимизировано для T4\n")

            total_episodes = sum(stage['episodes_total'] for stage in self.time_tracker.stage_history)
            if total_episodes > 0:
                episodes_per_hour = total_episodes / (session_time / 3600)
                f.write(f"📈 Скорость обучения: {episodes_per_hour:.1f} эпизодов/час\n")

            f.write(f"\n🎉 ОБУЧЕНИЕ УСПЕШНО ЗАВЕРШЕНО!\n")
            f.write("Все результаты сохранены в соответствующих папках стадий.\n")

        print(f"📋 Финальный отчет сохранен: {final_report_path}")

В качеств основной метрики оценки мы будем использовать категорию fitness . Фитнес-функция используется в контексте генетических алгоритмов, в том числе в DGM. Фитнес-функция вычисляет «близость» особи к тому, чтобы быть решением рассматриваемой задачи. Чем лучше значение фитнес-функции, тем больше шансов у особи на выживание и размножение.

Обычный генетический алгоритм состоит из трех этапов. В нашем случае сначала мы создаем популяцию агентов, потом подсчитываем функцию их приспособленности (нашу любимую фитнесс-функцию) - мы будем смотреть как среднее значение функции, так и лучшие значения.

Первый этап обучения для 7 агентов занял немногим более 9 минут. Средняя награда составила награда=78.587, Системная (общая) =550.1. И мы получили 8 поколений акторов. Хотя в целом ход обучения повторял результаты первого этапа прошлого эксперимента касаемо динамики наград.

Динамика наград и показатели демографического баланса и устойчивости
Динамика наград и показатели демографического баланса и устойчивости

Отметим так же тот факт, что показатели координации политики 7 агентов практически сразу же вышли на максимальный уровень (7 искусственным интеллектам проще договориться друг с другом - см. график «координация политики», за исключением стартовых эпизодов в начале обучения и примерно 9 эпизода, с небольшим провалом, очевидно по причине воздействия случайного, шумового фактора.

График координации политик ИИ-аuентов
График координации политик ИИ-аuентов

Отметим в ходе эксперимента так же достаточно большую разницу между значениями средней и лучшей фитнесс-функции и неравномерные от поколения к поколению показатели эффективности эволюции. Повторимся, все результаты и графики эксперимента с DGM доступны в отдельном репозитории.

Динамика наград и демографическая устойчивость на второй стадии
Динамика наград и демографическая устойчивость на второй стадии

Вторая стадия DGM-эксперимента длилась существенно большее (на порядок) время - почти час. График обучения показывал схожую динамику, хотя численность населения немного подросла, упала средняя награда (35,7), системная приблизилась к 1000. И очень любопытной показала себя динамика графика координации политики.

График координации политик ИИ-агентов на второй стадии
График координации политик ИИ-агентов на второй стадии

Примерно с 11 до 30 эпохи агенты действовали согласованно, а вот после началась некоторая нестабильность. Впрочем, мы надеемся, что там, в компьютерном мире, все обошлось обычными политическими кризисами, без войн и революций. Впрочем вывод интересный: большее число одноуровневых агентов может проводить какое-то время гибкую скоординированную политику, но это «не вечно и не навсегда». Что было конкретной причиной расинхронизации (где-то случилась пандемия или пришел к власти усатый-полосатый и хвостатый диктатор, объявивший политику других агентов «неправильной») - мы пока не знаем.

Динамика наград и демографическая устойчивость на третьей стадии
Динамика наград и демографическая устойчивость на третьей стадии

Третья стадия, длительностью уже более шести с половиной часов, оказалась самой интересной. Во первых, средняя награда стала еще ниже, как и общесистемная, средняя фитнесс-функция стала фактически отрицательной (при том что лучше показатели у отдельных агентов даже стали выше). Показатель популяционного баланса стал ухудшаться. Так же индекс демографической стабильности был хуже, чем на двух предыдущих стадиях. Улучшение фитнесс-функции не произошло, в целом эффективность эволюции была отрицательной.

График координации политик ИИ-агентов на 3 стадии
График координации политик ИИ-агентов на 3 стадии

Уровень координации деятельности ИИ-агентов хоть и постепенно нарастал, но не достиг значений из предыдущих стадий. Вероятнее всего, выделенного количества эпох недостаточно для обучения системы из 89 действующих агентов. Второе предположение - с увеличением количества действующих субъектов или «перепроизводства» политических акторов у нас случилась настоящая феодальная раздробленность, в ходе которой отдельные ИИ-агенты показали высокую адаптивность и эффективность в своем развитии, и если бы речь шла о реальной ситуации, со временем они стали бы ядрами сети и нарождающейся новой политической системы, предлагая свои правила и ценности всем остальным.

ВЫВОДЫ

Логично предположить, что в нашем «урезанном» виде DGM не справится с задачей балансировки политики ИИ-агентов и ему на третьей стадии потребуется гораздо большее количество эпох для «приведения в соответствие» политики всех регионов.

Это справедливо и для реальной ситуации - в начале 00-ых годов в России структура политического управления породила новый политический институт федеральных округов. И сделала это вовсе не из прихоти, а в целях координации взаимодействия на макроуровне и опять же «приведения в соответствие» регионального законодательства федеральному. Наладить взаимодействие между ограниченным набором политических акторов - проще и быстрее.

Кстати, один из перспективных путей улучшения MADDPG - это введение иерархии агентов, каждый из которых управляет подуровнем из нескольких подчиненных, используя не весь объем информации и сокращая тем самым «проклятие размеренности».

Другой вариант совершенствования уже DGM - это введение процедур мутации, эволюции не только актора, но и критика и механизмов взаимодействия между агентами, трансляции, сохранения и применения накопленного опыта. Здесь можно поэкспериментировать не только с PER, но и воспроизведением ретроспективного опыта (PER), распределённым повтором опыта, опытом воспроизведения с приоритетной выборкой (гибридом PER и PER), воспроизведением опыта на основе разнообразия (DBER) и другими подходами.

Третий вариант, который и является «полноценным» DGM связан с созданием определённого внешнего по отношению к участникам эксперимента цикла и взаимодействия нескольких современных элементов ИИ. Во-первых, это оценивающий контур - дообученная на демографических материалах и моделях языковая модель, оценивающая результаты эксперимента. Во-вторых, контур генерации промптов на основе полученных оценок. В-третьих - кодировщик, языковая модель, пишущая код по промптам. В четвертых, сама модельная среда под MADDPG. Оценивающий контур, контур генерации промптов, модель-кодировщик и модель среды могут дорабатываться и совершенствоваться: языковая модель тюнится под итогам новых результатов экспериментов, модель генерации промптов и модель кодинга так же совершенствуются с учетом полученных результатов. Ну а про саму среду с MADDPG - мы отметим, что могут изменяться все ее гиперпараметры, включая количество и иерархию агентов, так и механизмы трансляции и воспроизведения полученного ими системного опыта. И вполне реально получить не просто улучшенный MADDPG, но и более эффективную дочернюю версию алгоритма.

Интересно, понравится ли ИИ песня группы «Тату» «Нас не догонят»?
Интересно, понравится ли ИИ песня группы «Тату» «Нас не догонят»?

Вот такой алгоритм уже будет полноценным «переходным» ИИ, способным вылезти из детской коляски и обставить на повороте своих создателей!

Автор выражает благодарность преподавателям курса Reinforcement Learning от OTUS за возможность существенно «подапгрейдить» свои компетенции в вопросах совершенствования процедур государственного политического управления в сфере миграции демографии с помощью элементов ML и Deep RL.

Источник

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    If you have fallen victim to an investment scam, it is important to act quickly and gather all available evidence related to the incident. This may include transaction records, wallet addresses, screenshots of conversations, emails, account details, and any information connected to the individuals or entities involved. Having complete documentation can help professionals assess your situation and explore possible recovery options. Always exercise caution when seeking assistance and carefully verify the credentials of any service provider before proceeding. For further information, you may contact: Email: [email protected] Telegram: @ResQprofirm WhatsApp: +1 (985) 296-9146

  • 24.06.26 22:01 robertalfred175

    CRYPTO SCAM RECOVERY SUCCESSFUL – A TESTIMONIAL OF LOST PASSWORD TO YOUR DIGITAL WALLET BACK. My name is Robert Alfred, Am from Australia. I’m sharing my experience in the hope that it helps others who have been victims of crypto scams. A few months ago, I fell victim to a fraudulent crypto investment scheme linked to a broker company. I had invested heavily during a time when Bitcoin prices were rising, thinking it was a good opportunity. Unfortunately, I was scammed out of $120,000 AUD and the broker denied me access to my digital wallet and assets. It was a devastating experience that caused many sleepless nights. Crypto scams are increasingly common and often involve fake trading platforms, phishing attacks, and misleading investment opportunities. In my desperation, a friend from the crypto community recommended Capital Crypto Recovery Service, known for helping victims recover lost or stolen funds. After doing some research and reading multiple positive reviews, I reached out to Capital Crypto Recovery. I provided all the necessary information—wallet addresses, transaction history, and communication logs. Their expert team responded immediately and began investigating. Using advanced blockchain tracking techniques, they were able to trace the stolen Dogecoin, identify the scammer’s wallet, and coordinate with relevant authorities to freeze the funds before they could be moved. Incredibly, within 24 hours, Capital Crypto Recovery successfully recovered the majority of my stolen crypto assets. I was beyond relieved and truly grateful. Their professionalism, transparency, and constant communication throughout the process gave me hope during a very difficult time. If you’ve been a victim of a crypto scam, I highly recommend them with full confidence contacting: Email: [email protected] Telegram: @Capitalcryptorecover Contact: [email protected] Call/Text: +1 (336) 390-6684 Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 24.06.26 22:01 robertalfred175

    CRYPTO SCAM RECOVERY SUCCESSFUL – A TESTIMONIAL OF LOST PASSWORD TO YOUR DIGITAL WALLET BACK. My name is Robert Alfred, Am from Australia. I’m sharing my experience in the hope that it helps others who have been victims of crypto scams. A few months ago, I fell victim to a fraudulent crypto investment scheme linked to a broker company. I had invested heavily during a time when Bitcoin prices were rising, thinking it was a good opportunity. Unfortunately, I was scammed out of $120,000 AUD and the broker denied me access to my digital wallet and assets. It was a devastating experience that caused many sleepless nights. Crypto scams are increasingly common and often involve fake trading platforms, phishing attacks, and misleading investment opportunities. In my desperation, a friend from the crypto community recommended Capital Crypto Recovery Service, known for helping victims recover lost or stolen funds. After doing some research and reading multiple positive reviews, I reached out to Capital Crypto Recovery. I provided all the necessary information—wallet addresses, transaction history, and communication logs. Their expert team responded immediately and began investigating. Using advanced blockchain tracking techniques, they were able to trace the stolen Dogecoin, identify the scammer’s wallet, and coordinate with relevant authorities to freeze the funds before they could be moved. Incredibly, within 24 hours, Capital Crypto Recovery successfully recovered the majority of my stolen crypto assets. I was beyond relieved and truly grateful. Their professionalism, transparency, and constant communication throughout the process gave me hope during a very difficult time. If you’ve been a victim of a crypto scam, I highly recommend them with full confidence contacting: Email: [email protected] Telegram: @Capitalcryptorecover Contact: [email protected] Call/Text: +1 (336) 390-6684 Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 25.06.26 21:13 Emilie Safi

    A fraudulent investment scheme operated by BTCMining.limited functions as a fake return scam. In this setup, scammers lure victims with false promises of high returns. Through manipulative tactics, they gain individuals' trust and convince them to invest, ultimately leading to financial loss. If you have ever faced a cyber threat or fallen victim to an online crypto scam and need to reach the authorities, I recommend contacting [email protected], [email protected], WhatsApp +19852969146, telegram @resqprofirm. They are a legitimate team that helps victims of online crypto scams using advanced tools.

  • 25.06.26 21:25 Emilie Safi

    So I ended up losing $38,000 to this platform. At first, they kept asking me to put in more money so I could get into my portfolio. I did that, but then they wouldn’t let me withdraw anything—just kept asking for more deposits. It got way too suspicious, so I stopped. I found this company called ResQProfirm on Google and told them what happened. They got in touch, asked me to walk them through everything, and I gave them all the proof I had. They did an amazing job tracking down my money and getting it back. Big thanks to them at [email protected] and on WhatsApp at +19852969146. Please be careful out there and always research before investing.

  • 26.06.26 01:04 robertalfred175

    CRYPTO SCAM RECOVERY SUCCESSFUL – A TESTIMONIAL OF LOST PASSWORD TO YOUR DIGITAL WALLET BACK. My name is Robert Alfred, Am from Australia. I’m sharing my experience in the hope that it helps others who have been victims of crypto scams. A few months ago, I fell victim to a fraudulent crypto investment scheme linked to a broker company. I had invested heavily during a time when Bitcoin prices were rising, thinking it was a good opportunity. Unfortunately, I was scammed out of $120,000 AUD and the broker denied me access to my digital wallet and assets. It was a devastating experience that caused many sleepless nights. Crypto scams are increasingly common and often involve fake trading platforms, phishing attacks, and misleading investment opportunities. In my desperation, a friend from the crypto community recommended Capital Crypto Recovery Service, known for helping victims recover lost or stolen funds. After doing some research and reading multiple positive reviews, I reached out to Capital Crypto Recovery. I provided all the necessary information—wallet addresses, transaction history, and communication logs. Their expert team responded immediately and began investigating. Using advanced blockchain tracking techniques, they were able to trace the stolen Dogecoin, identify the scammer’s wallet, and coordinate with relevant authorities to freeze the funds before they could be moved. Incredibly, within 24 hours, Capital Crypto Recovery successfully recovered the majority of my stolen crypto assets. I was beyond relieved and truly grateful. Their professionalism, transparency, and constant communication throughout the process gave me hope during a very difficult time. If you’ve been a victim of a crypto scam, I highly recommend them with full confidence contacting: Email: [email protected] Telegram: @Capitalcryptorecover Contact: [email protected] Call/Text: +1 (336) 390-6684 Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 26.06.26 01:04 robertalfred175

    CRYPTO SCAM RECOVERY SUCCESSFUL – A TESTIMONIAL OF LOST PASSWORD TO YOUR DIGITAL WALLET BACK. My name is Robert Alfred, Am from Australia. I’m sharing my experience in the hope that it helps others who have been victims of crypto scams. A few months ago, I fell victim to a fraudulent crypto investment scheme linked to a broker company. I had invested heavily during a time when Bitcoin prices were rising, thinking it was a good opportunity. Unfortunately, I was scammed out of $120,000 AUD and the broker denied me access to my digital wallet and assets. It was a devastating experience that caused many sleepless nights. Crypto scams are increasingly common and often involve fake trading platforms, phishing attacks, and misleading investment opportunities. In my desperation, a friend from the crypto community recommended Capital Crypto Recovery Service, known for helping victims recover lost or stolen funds. After doing some research and reading multiple positive reviews, I reached out to Capital Crypto Recovery. I provided all the necessary information—wallet addresses, transaction history, and communication logs. Their expert team responded immediately and began investigating. Using advanced blockchain tracking techniques, they were able to trace the stolen Dogecoin, identify the scammer’s wallet, and coordinate with relevant authorities to freeze the funds before they could be moved. Incredibly, within 24 hours, Capital Crypto Recovery successfully recovered the majority of my stolen crypto assets. I was beyond relieved and truly grateful. Their professionalism, transparency, and constant communication throughout the process gave me hope during a very difficult time. If you’ve been a victim of a crypto scam, I highly recommend them with full confidence contacting: Email: [email protected] Telegram: @Capitalcryptorecover Contact: [email protected] Call/Text: +1 (336) 390-6684 Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 26.06.26 02:48 Miriam Rocha

    I trusted this platform with $120,000 of my hard-earned money. Then they started asking for more deposits just so I could access my own portfolio. I paid, but every withdrawal request was denied. They kept pushing for more money. I finally stopped it just felt wrong. Desperate, I found ResQProfirm on Google. They didn't just hear me out; they truly listened. I shared all my proof, and they launched an investigation. Thanks to their hard work, they tracked and returned my funds. From the bottom of my heart, thank you to [email protected] and their WhatsApp +19852969146. Please stay safe and always verify a platform before investing

  • 26.06.26 02:52 Miško Bakić

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  • 26.06.26 02:56 Asunción Herrera

    A recovery of $48,330 was facilitated by [email protected]. Individuals who have experienced financial fraud may consider contacting this service.

  • 26.06.26 15:05 Riley Stephens

    If withdrawals keep getting denied, stay calm. I went through the same, and this firm helped me recover everything. Their assistance was outstanding. Contact: [ResQProFirm @Gmail|•|com], Telegram: ResQprofirm, WhatsApp: <+198> <5296> <9146>.

  • 26.06.26 15:09 Antonio Riley

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  • 28.06.26 00:37 kimberlyhebertt673

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  • 28.06.26 00:37 kimberlyhebertt673

    I invested in bitcoin trading After losing $78.4 USDT) linked to a romance fraud scam worth of cryptocurrency through an online investment platform and later discovered it was a scam. After extensive research for recovery options, I contacted CAPITAL CRYPTO RECOVER based on positive client reviews and recommendations. Their professional security team guided me through the recovery process using advanced technology, and I was able to recover my lost cryptocurrency successfully. I am truly grateful for their support and assistance during such a difficult experience. I will advise you to contact CAPITAL CRYPTO RECOVER helped me recover my funds. For anyone facing similar issues, Website: https://recovercapital.wixsite.com/capital-crypto-rec-1 Email: [email protected] Telegram: @Capitalcryptorecover Contact: [email protected] Call/Text Number: +1 (336) 390-6684

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  • 29.06.26 22:37 riley777

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  • 30.06.26 15:08 wendytaylor015

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  • 30.06.26 15:08 wendytaylor015

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  • 02.07.26 01:22 Lieneke Bonnema

    I highly recommend ResQprofirm for their professional asset recovery services of my $120,000 scammed funds. Their expertise, professionalism, and commitment to achieving results make them a reliable choice for anyone seeking dependable recovery assistance. [email protected], WhatsApp +19852969146, telegram @resqprofirm

  • 02.07.26 01:26 Clara Morin

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  • 04.07.26 15:32 Fraddy Pual

    There are few companies I trust as much as FUNDSRETRIEVER. When I lost $653,000 in Ethereum to a ruthless scam, I thought my life would never be the same. The betrayal cut deep, but I refused to give up. I searched tirelessly for a legitimate way to recover what was stolen, and finally found FUNDSRETRIEVER—the most competent and compassionate recovery team I could have imagined. They handled my case with precision and care, and in the end, my entire ETH wallet was restored. More than the money, they gave me back my hope and happiness. I'm sharing my story because I want others to know that recovery is possible. If a scam has taken from you, don't hesitate—contact FUNDSRETRIEVER today. Email: FUNDSRETRIEVER1@ Gmail.com | WhatsApp: +1 603-512-1448 | Telegram: @FUNDSRETRIEVER

  • 05.07.26 14:44 lydiassmith567

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  • 05.07.26 14:44 lydiassmith567

    HIRE A HACKER YOUR STOLEN CRYPTO RECOVERY / BTC / USDT / ETH WITH THE HELP OF CAPITAL CRYPTO RECOVER. I want to share my experience publicly regarding cryptocurrency wallet recovery, I highly recommend you to contact CAPITAL CRYPTO RECOVER, a professional private investigator in the Bitcoin world. They have a certified expert security team specializing in Bitcoin Recovery Services and have helped many people worldwide recover their lost funds. My wife and I were defrauded by an online manipulator posing as an experienced crypto investment professional. We lost $9.2 Million Stolen BTC in cryptocurrency and were left feeling homeless. After spending hours searching for a reliable crypto recovery service, I discovered CAPITAL CRYPTO RECOVER online. By patiently explaining my situation to their team, I was able to recover all my funds. Remarkably, my money was returned to my wallet in less than 24 hours. I am extremely grateful to CAPITAL CRYPTO RECOVER for their excellent assistance—they truly were a godsend in my difficult situation. If you have fallen victim to a cryptocurrency scam, you can reach CAPITAL CRYPTO RECOVER through the following channels Email: [email protected] OR Call/Text: +1 (336) 390-6684 Contact: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 06.07.26 16:20 Olga Ognjanović

    Having trouble withdrawing funds from an investment platform? ResQprofirm provides fund recovery assistance for individuals seeking help with investment-related disputes. I reached out to them after experiencing problems with an investment platform, and I appreciated their professionalism and support throughout the process. If you're facing a similar situation, act promptly, keep records of your transactions and communications, and seek assistance from a qualified recovery service or the appropriate authorities. Contact: Email: [email protected] Telegram: @ResQprofirm WhatsApp: +1 985 296 9146

  • 06.07.26 16:31 Joseph Weigl

    Invest wisely and stay cautious. Don't be influenced by promises of unusually high returns or convincing sales pitches from brokers. I learned this the hard way after falling victim to an investment scam that promised huge profits. Fortunately, I acted quickly and reported the incident to a recovery firm for assistance. Contact: Email: [email protected] Telegram: @Resqprofirm WhatsApp: +1 985 296 9146

  • 06.07.26 16:33 Jaran Løvlien

    A heartfelt thank you to RESQPRO FIRM for their commitment and professionalism throughout the investigation of my case. Their team worked diligently and helped recover assets valued at $88,000, which were returned to my wallet. I truly appreciate their support, clear communication, and dedication, and I'm grateful for the assistance I received. Contact: Email: [email protected] Telegram: @Resqprofirm WhatsApp: +1 985 296 9146

  • 07.07.26 18:00 robertalfred175

    CRYPTO SCAM RECOVERY SUCCESSFUL – A TESTIMONIAL OF LOST PASSWORD TO YOUR DIGITAL WALLET BACK. My name is Robert Alfred, Am from Australia. I’m sharing my experience in the hope that it helps others who have been victims of crypto scams. A few months ago, I fell victim to a fraudulent crypto investment scheme linked to a broker company. I had invested heavily during a time when Bitcoin prices were rising, thinking it was a good opportunity. Unfortunately, I was scammed out of $120,000 AUD and the broker denied me access to my digital wallet and assets. It was a devastating experience that caused many sleepless nights. Crypto scams are increasingly common and often involve fake trading platforms, phishing attacks, and misleading investment opportunities. In my desperation, a friend from the crypto community recommended Capital Crypto Recovery Service, known for helping victims recover lost or stolen funds. After doing some research and reading multiple positive reviews, I reached out to Capital Crypto Recovery. I provided all the necessary information—wallet addresses, transaction history, and communication logs. Their expert team responded immediately and began investigating. Using advanced blockchain tracking techniques, they were able to trace the stolen Dogecoin, identify the scammer’s wallet, and coordinate with relevant authorities to freeze the funds before they could be moved. Incredibly, within 24 hours, Capital Crypto Recovery successfully recovered the majority of my stolen crypto assets. I was beyond relieved and truly grateful. Their professionalism, transparency, and constant communication throughout the process gave me hope during a very difficult time. If you’ve been a victim of a crypto scam, I highly recommend them with full confidence contacting: Email: [email protected] Telegram: @Capitalcryptorecover Contact: [email protected] Call/Text: +1 (336) 390-6684 Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 07.07.26 18:01 robertalfred175

    CRYPTO SCAM RECOVERY SUCCESSFUL – A TESTIMONIAL OF LOST PASSWORD TO YOUR DIGITAL WALLET BACK. My name is Robert Alfred, Am from Australia. I’m sharing my experience in the hope that it helps others who have been victims of crypto scams. A few months ago, I fell victim to a fraudulent crypto investment scheme linked to a broker company. I had invested heavily during a time when Bitcoin prices were rising, thinking it was a good opportunity. Unfortunately, I was scammed out of $120,000 AUD and the broker denied me access to my digital wallet and assets. It was a devastating experience that caused many sleepless nights. Crypto scams are increasingly common and often involve fake trading platforms, phishing attacks, and misleading investment opportunities. In my desperation, a friend from the crypto community recommended Capital Crypto Recovery Service, known for helping victims recover lost or stolen funds. After doing some research and reading multiple positive reviews, I reached out to Capital Crypto Recovery. I provided all the necessary information—wallet addresses, transaction history, and communication logs. Their expert team responded immediately and began investigating. Using advanced blockchain tracking techniques, they were able to trace the stolen Dogecoin, identify the scammer’s wallet, and coordinate with relevant authorities to freeze the funds before they could be moved. Incredibly, within 24 hours, Capital Crypto Recovery successfully recovered the majority of my stolen crypto assets. I was beyond relieved and truly grateful. Their professionalism, transparency, and constant communication throughout the process gave me hope during a very difficult time. If you’ve been a victim of a crypto scam, I highly recommend them with full confidence contacting: Email: [email protected] Telegram: @Capitalcryptorecover Contact: [email protected] Call/Text: +1 (336) 390-6684 Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 09.07.26 19:06 Toivo Walli

    I lost 8.56btc to a fake Bitcoin mining site, I tried withdrawing but couldn't approved my process, I reported to !R£SQPROFIRM! via °R£SQproFirm°àt°gmail•com° °tEL£°gram=R£SQprofirm °whaT°Zap+198°52°96°91°46

  • 09.07.26 19:10 Misty Alexander

    Ongoing messages demanding more money before approving withdrawals are a major red flag. Stop engaging and report the incident to a trusted re­covery team. For professional support, you can contact R£sQprofirm using °ResQproFirm°àt°g,*ma'il(•)¢m°, TEL£gram ResQprofirm, or |whaTZap| +1-985-296-9146.

  • 09.07.26 19:13 Clara Soto

    Anyone receiving continued requests for additional deposits from a scam platform should immediately cut off communication and submit the case to a reputable re­covery service for investigation. R£sQprofirm is a dependable firm you can reach at °ResQproFirm°àt°g,*ma'il(•)¢om°, TEL£gram ResQprofirm, or |whaTZap| +1-985-296-9146.

  • 12.07.26 03:30 Kora Baltacha

    Time is critical. Act now by reaching out to a reputable, seasoned recovery specialist who will guide you every step of the way. You'll need to submit transaction proof, scammer details, and any other useful information. Armed with this, the experts can trace and attempt to pull your money back from the scammers' hidden accounts or wallets. Best of all, R£sQprofirm provides recovery help without charging any upfront fees. Contact them immediately via Telegram @ResQprofirm, WhatsApp +19852969146, or email [email protected].

  • 12.07.26 03:33 Pahal Mathew

    It's important to move proactively by engaging an experienced recovery specialist. They will assist you throughout the process. To help them, provide: · Transaction evidence · Scammer information · Any additional relevant details The experts will then track and try to retrieve your funds from the scammers' hidden accounts or wallets. R£sQprofirm offers recovery assistance with no upfront fees. Contact: Telegram: @ResQprofirm WhatsApp: +19852969146 Email: [email protected]

  • 13.07.26 23:49 [email protected]

    One of the biggest concerns I have about cryptocurrency is the lack of regulation. It creates opportunities for scammers to invent convincing stories and fraudulent investment schemes. Unfortunately, some social media platforms continue to display these ads because they profit from them, even after users report them.I personally clicked on a Facebook advertisement for a company called Chickenfastmining and ended up losing more than $120,000 in a scam. I reported the ad, but nothing was done. Later, through a Reddit community, I found a recovery service called CYBERBERSPY that, in my personal experience, they helped me recover $110,000 of my lost funds. If you've been a victim of a cryptocurrency scam, don't lose hope. Explore your options carefully, and always verify the legitimacy of any recovery service before trusting them or paying any fees. Based on my own experience, CYBERBERSPY was helpful to me and i was able to recover my funds back, but I encourage everyone to do their own research before using any recovery service.i highly recommend: ([email protected])

  • 15.07.26 11:53 Sarah Green

    Thank you for showing that success is possible regardless of where someone starts. Your encouragement, valuable advice, and continuous support have inspired me throughout my $160,457k crypto investment recovery journey. I truly appreciate your kindness and dedication. Resqprofirm @gmail.com Telegram: Resqprofirm

  • 15.07.26 11:58 Lily Gagné

    I sincerely appreciate you for proving that anyone can overcome challenges and achieve success. Your unwavering support throughout my trading investment scam of $88,890 recovery journey has been truly inspiring, and your guidance and wisdom have meant a great deal to me. Thank you for everything ResQprofirm@ gmail.com, ResQprofirm on the telegram.

  • 16.07.26 21:38 patricialovick86

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  • 16.07.26 21:38 patricialovick86

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  • 04.08.26 11:05 Kisnoles

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  • 19.08.26 14:50 BAYER7043

    My account was locked, and I couldn’t access my own information until [email protected] +447476618364 whats?up? helped me recover it. This lady hacker was kind and professional, but this experience showed me how risky account lockouts can be. If you’re facing the same problem, do not panic consult her A. S. A. P. Be careful with recovery agents outchea, and research their name, business, and reviews before sharing any details. Never send passwords, security codes, banking information, or copies of your ID unless you’ve confirmed who you’re dealing with. Be wary of promises that sound too good to be true, especially claims that require little information or guarantee instant access with outrageous fees.

  • 20.08.26 11:32 michaeldavenport218

    I was recently scammed out of $53,000 by a fraudulent Bitcoin investment scheme, which added significant stress to my already difficult health issues, as I was also facing cancer surgery expenses. Desperate to recover my funds, I spent hours researching and consulting other victims, which led me to discover the excellent reputation of Capital Crypto Recover, I came across a Google post It was only after spending many hours researching and asking other victims for advice that I discovered Capital Crypto Recovery’s stellar reputation. I decided to contact them because of their successful recovery record and encouraging client testimonials. I had no idea that this would be the pivotal moment in my fight against cryptocurrency theft. Thanks to their expert team, I was able to recover my lost cryptocurrency back. The process was intricate, but Capital Crypto Recovery's commitment to utilizing the latest technology ensured a successful outcome. I highly recommend their services to anyone who has fallen victim to cryptocurrency fraud. For assistance contact [email protected] and on Telegram OR WhatsApp Number +1 (336)390-6684 via email: [email protected] you can visit his website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 20.08.26 11:32 michaeldavenport218

    I was recently scammed out of $53,000 by a fraudulent Bitcoin investment scheme, which added significant stress to my already difficult health issues, as I was also facing cancer surgery expenses. Desperate to recover my funds, I spent hours researching and consulting other victims, which led me to discover the excellent reputation of Capital Crypto Recover, I came across a Google post It was only after spending many hours researching and asking other victims for advice that I discovered Capital Crypto Recovery’s stellar reputation. I decided to contact them because of their successful recovery record and encouraging client testimonials. I had no idea that this would be the pivotal moment in my fight against cryptocurrency theft. Thanks to their expert team, I was able to recover my lost cryptocurrency back. The process was intricate, but Capital Crypto Recovery's commitment to utilizing the latest technology ensured a successful outcome. I highly recommend their services to anyone who has fallen victim to cryptocurrency fraud. For assistance contact [email protected] and on Telegram OR WhatsApp Number +1 (336)390-6684 via email: [email protected] you can visit his website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 23.08.26 20:02 leslieyee

    Excellent analysis by /dataviz! I was particularly struck by how strictly the order is defined: "data meaning first, color last" and how the validator actually adjusts the palette according to OKLCH, color blindness, and WCAG standards. These rules greatly improve the quality of charts. By the way, a similar approach to clean and legible charts is highly valued in trading—for example, on the ExpertOption platform, the interface and price visualization are designed to ensure information is read instantly and without unnecessary noise.

  • 25.08.26 13:44 lydiassmith567

    HIRE A HACKER YOUR STOLEN CRYPTO RECOVERY / BTC / USDT / ETH WITH THE HELP OF CAPITAL CRYPTO RECOVER. I want to share my experience publicly regarding cryptocurrency wallet recovery, I highly recommend you to contact CAPITAL CRYPTO RECOVER, a professional private investigator in the Bitcoin world. They have a certified expert security team specializing in Bitcoin Recovery Services and have helped many people worldwide recover their lost funds. My wife and I were defrauded by an online manipulator posing as an experienced crypto investment professional. We lost $9.2 Million Stolen BTC in cryptocurrency and were left feeling homeless. After spending hours searching for a reliable crypto recovery service, I discovered CAPITAL CRYPTO RECOVER online. By patiently explaining my situation to their team, I was able to recover all my funds. Remarkably, my money was returned to my wallet in less than 24 hours. I am extremely grateful to CAPITAL CRYPTO RECOVER for their excellent assistance—they truly were a godsend in my difficult situation. If you have fallen victim to a cryptocurrency scam, you can reach CAPITAL CRYPTO RECOVER through the following channels Email: [email protected] OR Call/WhatsApp: +1 (336) 390-6684 Contact: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 25.08.26 13:44 lydiassmith567

    HIRE A HACKER YOUR STOLEN CRYPTO RECOVERY / BTC / USDT / ETH WITH THE HELP OF CAPITAL CRYPTO RECOVER. I want to share my experience publicly regarding cryptocurrency wallet recovery, I highly recommend you to contact CAPITAL CRYPTO RECOVER, a professional private investigator in the Bitcoin world. They have a certified expert security team specializing in Bitcoin Recovery Services and have helped many people worldwide recover their lost funds. My wife and I were defrauded by an online manipulator posing as an experienced crypto investment professional. We lost $9.2 Million Stolen BTC in cryptocurrency and were left feeling homeless. After spending hours searching for a reliable crypto recovery service, I discovered CAPITAL CRYPTO RECOVER online. By patiently explaining my situation to their team, I was able to recover all my funds. Remarkably, my money was returned to my wallet in less than 24 hours. I am extremely grateful to CAPITAL CRYPTO RECOVER for their excellent assistance—they truly were a godsend in my difficult situation. If you have fallen victim to a cryptocurrency scam, you can reach CAPITAL CRYPTO RECOVER through the following channels Email: [email protected] OR Call/WhatsApp: +1 (336) 390-6684 Contact: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 30.08.26 15:37 [email protected]

    Discovering I had been defrauded, I searched online for services claiming to recover stolen ETH. I contacted several companies, but none succeeded. Although some claimed they could trace assets or recover funds, I could not verify their success or recover my money. I later found SYLVESTER BRYANT Recovery through Google. After contacting him, he recovered 450,000,00. He can be reached at [email protected] or WhatsApp at +1 512 577 7957.

  • 30.08.26 15:37 [email protected]

    Discovering I had been defrauded, I searched online for services claiming to recover stolen ETH. I contacted several companies, but none succeeded. Although some claimed they could trace assets or recover funds, I could not verify their success or recover my money. I later found SYLVESTER BRYANT Recovery through Google. After contacting him, he recovered 450,000,00. He can be reached at [email protected] or WhatsApp at +1 512 577 7957.

  • 01.09.26 11:16 lisawerth897

    My Experience With Cryptocurrency — CAPITAL CRYPTO RECOVER I lost over $82,000 in Bitcoin after falling victim to a fraudulent online investment scheme. After realizing I had been scammed, I spent considerable time researching possible ways to recover my funds. During my research, I came across CAPITAL CRYPTO RECOVER and decided to contact them after reading their reported success record and encouraging client positive reviews and testimonials. Their team guided me through the recovery process, and I was grateful to successfully recover my lost cryptocurrency. The experience was challenging, but I appreciated the assistance and support I received throughout the process. I’m sharing my experience in the hope that it may encourage other victims to carefully research their options and verify any recovery service before proceeding. I will forever be thankful to you CAPITAL CRYPTO RECOVER 📧 [email protected] 🌐 Website: recovercapital.wixsite.com/capital-crypto-rec-1 📧 [email protected] 📞 Call/WhatsApp: +1 (336) 390-6684

  • 01.09.26 11:16 lisawerth897

    My Experience With Cryptocurrency — CAPITAL CRYPTO RECOVER I lost over $82,000 in Bitcoin after falling victim to a fraudulent online investment scheme. After realizing I had been scammed, I spent considerable time researching possible ways to recover my funds. During my research, I came across CAPITAL CRYPTO RECOVER and decided to contact them after reading their reported success record and encouraging client positive reviews and testimonials. Their team guided me through the recovery process, and I was grateful to successfully recover my lost cryptocurrency. The experience was challenging, but I appreciated the assistance and support I received throughout the process. I’m sharing my experience in the hope that it may encourage other victims to carefully research their options and verify any recovery service before proceeding. I will forever be thankful to you CAPITAL CRYPTO RECOVER 📧 [email protected] 🌐 Website: recovercapital.wixsite.com/capital-crypto-rec-1 📧 [email protected] 📞 Call/WhatsApp: +1 (336) 390-6684

  • 01.09.26 17:34 Garry42

    Really crazy world. These fraudsters go at any length to steal your hard earned funds. I have been a victim of a bitcoin scam about 7 months back. A Con artist gained access to my cashapp account through a phishing scam. They stole $409,000. I was really devastated. I did everything to get back my funds by contacting the FBI but they claimed there was nothing they could do. A friend told me about a recovery expert. He helps fight against various phishing and investment scams and they were able to help trace and recover my funds even though it took over 2 days. you can reach out to him through recoverydarek@gmail. com . I can guarantee his services are still active.

  • 01.09.26 17:34 Garry42

    Really crazy world. These fraudsters go at any length to steal your hard earned funds. I have been a victim of a bitcoin scam about 7 months back. A Con artist gained access to my cashapp account through a phishing scam. They stole $409,000. I was really devastated. I did everything to get back my funds by contacting the FBI but they claimed there was nothing they could do. A friend told me about a recovery expert. He helps fight against various phishing and investment scams and they were able to help trace and recover my funds even though it took over 2 days. you can reach out to him through recoverydarek@gmail. com . I can guarantee his services are still active.

  • 02.09.26 03:43 kimberlyhebertt6877

    I invested in bitcoin trading After losing $78.4 USDT) linked to a romance fraud scam worth of cryptocurrency through an online investment platform and later discovered it was a scam. After extensive research for recovery options, I contacted CAPITAL CRYPTO RECOVER based on positive client reviews and recommendations. Their professional security team guided me through the recovery process using advanced technology, and I was able to recover my lost cryptocurrency successfully. I am truly grateful for their support and assistance during such a difficult experience. I will advise you to contact CAPITAL CRYPTO RECOVER helped me recover my funds. For anyone facing similar issues, Website: https://recovercapital.wixsite.com/capital-crypto-rec-1 Email: [email protected] Telegram: @Capitalcryptorecover Contact: [email protected] WhatsApp/Text Number: +1 (336) 390-6684

  • 02.09.26 03:43 kimberlyhebertt6877

    I invested in bitcoin trading After losing $78.4 USDT) linked to a romance fraud scam worth of cryptocurrency through an online investment platform and later discovered it was a scam. After extensive research for recovery options, I contacted CAPITAL CRYPTO RECOVER based on positive client reviews and recommendations. Their professional security team guided me through the recovery process using advanced technology, and I was able to recover my lost cryptocurrency successfully. I am truly grateful for their support and assistance during such a difficult experience. I will advise you to contact CAPITAL CRYPTO RECOVER helped me recover my funds. For anyone facing similar issues, Website: https://recovercapital.wixsite.com/capital-crypto-rec-1 Email: [email protected] Telegram: @Capitalcryptorecover Contact: [email protected] WhatsApp/Text Number: +1 (336) 390-6684

  • 04.09.26 21:51 Kovengray

    Recovering your lost investment funds as the case might be, is not what you can do alone, you’d require the service of a trained recovery specialist. A recovery specialist is a person or a group of people who are well equipped to work around the brokerage network. They have vast knowledge about the whole network and have the right software and private keys to follow any transaction. I was ripped off trading online to an investment broker, good thing I got every penny back through the help of Gavin ray he’s a genius Contact : Gavinray78 at gmail com or WhatsApp +1 352 322 2096 It is also important to be patient and really calm during the process.

  • 05.09.26 21:38 [email protected]

    I invested 45,000  Euro, and later aggreviated to 198,000 Euro.  I requested  to place ‎Withdrawal of my funds to be paid to my Bank account. But nothing happened I was subjected to pay more fee until I can get my funds on my account, i got in touch with Theodore ryan here on this platform who had helped a lot of people, I followed all instructions and he legally got back my withheld funds, I got threatened by the company that if I don’t pay they will get my account frozen, all thanks to Theodore ryan and I highly recommend him to anyone dealing with an unregulated broker company… contact him on his Gmail - theodoreryan318@  gmail .  com

  • 09.09.26 21:31 lisawerth897

    My Experience With Cryptocurrency — CAPITAL CRYPTO RECOVER I lost over $82,000 in Bitcoin after falling victim to a fraudulent online investment scheme. After realizing I had been scammed, I spent considerable time researching possible ways to recover my funds. During my research, I came across CAPITAL CRYPTO RECOVER and decided to contact them after reading their reported success record and encouraging client positive reviews and testimonials. Their team guided me through the recovery process, and I was grateful to successfully recover my lost cryptocurrency. The experience was challenging, but I appreciated the assistance and support I received throughout the process. I’m sharing my experience in the hope that it may encourage other victims to carefully research their options and verify any recovery service before proceeding. I will forever be thankful to you CAPITAL CRYPTO RECOVER 📧 [email protected] 🌐 Website: recovercapital.wixsite.com/capital-crypto-rec-1 📧 [email protected] 📞 Call/WhatsApp: +1 (336) 390-6684

  • 09.09.26 21:31 lisawerth897

    My Experience With Cryptocurrency — CAPITAL CRYPTO RECOVER I lost over $82,000 in Bitcoin after falling victim to a fraudulent online investment scheme. After realizing I had been scammed, I spent considerable time researching possible ways to recover my funds. During my research, I came across CAPITAL CRYPTO RECOVER and decided to contact them after reading their reported success record and encouraging client positive reviews and testimonials. Their team guided me through the recovery process, and I was grateful to successfully recover my lost cryptocurrency. The experience was challenging, but I appreciated the assistance and support I received throughout the process. I’m sharing my experience in the hope that it may encourage other victims to carefully research their options and verify any recovery service before proceeding. I will forever be thankful to you CAPITAL CRYPTO RECOVER 📧 [email protected] 🌐 Website: recovercapital.wixsite.com/capital-crypto-rec-1 📧 [email protected] 📞 Call/WhatsApp: +1 (336) 390-6684

  • 09.09.26 23:22 Fraddy Pual

    Hearing that these individuals are focusing on other people makes me very sad. I had a similar situation with them and lost a lot of money, but after learning about (Cruxcipherteam @ proton DoT me), whataqq:+168160-15021, telegram: @Cruxcipherteam I was able to get my money back. It's critical that we all be watchful and keep reporting these occurrences.

  • 11.09.26 03:23 kimberlyhebertt6877

    I invested in bitcoin trading After losing $78.4 USDT) linked to a romance fraud scam worth of cryptocurrency through an online investment platform and later discovered it was a scam. After extensive research for recovery options, I contacted CAPITAL CRYPTO RECOVER based on positive client reviews and recommendations. Their professional security team guided me through the recovery process using advanced technology, and I was able to recover my lost cryptocurrency successfully. I am truly grateful for their support and assistance during such a difficult experience. I will advise you to contact CAPITAL CRYPTO RECOVER helped me recover my funds. For anyone facing similar issues, Website: https://recovercapital.wixsite.com/capital-crypto-rec-1 Email: [email protected] Telegram: @Capitalcryptorecover Contact: [email protected] WhatsApp/Text Number: +1 (336) 390-6684

  • 11.09.26 03:23 kimberlyhebertt6877

    I invested in bitcoin trading After losing $78.4 USDT) linked to a romance fraud scam worth of cryptocurrency through an online investment platform and later discovered it was a scam. After extensive research for recovery options, I contacted CAPITAL CRYPTO RECOVER based on positive client reviews and recommendations. Their professional security team guided me through the recovery process using advanced technology, and I was able to recover my lost cryptocurrency successfully. I am truly grateful for their support and assistance during such a difficult experience. I will advise you to contact CAPITAL CRYPTO RECOVER helped me recover my funds. For anyone facing similar issues, Website: https://recovercapital.wixsite.com/capital-crypto-rec-1 Email: [email protected] Telegram: @Capitalcryptorecover Contact: [email protected] WhatsApp/Text Number: +1 (336) 390-6684

  • 15.09.26 03:35 elioduncan

    I fell victim to a freelance web development contract scam that ultimately cost me CAD 4,000. It all started when I came across a job posting on Indeed Canada, a popular online job portal. The position seemed perfect: a freelance web developer role for an established company looking for someone to design and build a fully functional e-commerce website. The job promised a high payment of CAD 20,000 upon successful completion, which sounded like a great opportunity for me to gain experience and earn decent pay.The employer, who introduced himself as a project manager from a "well-known" tech company, was very persuasive and professional in our initial communication. He explained that the project involved developing a user-friendly, responsive online store for their client and that they had a strict timeline to meet. He assured me that the payment would be made promptly after completing the tasks. However, before starting the work, he told me that I would need to pay an upfront fee of CAD 4,000 to cover certain software tools and licensing fees required for the project. This was supposedly a part of their company policy for freelance contractors, ensuring access to their premium resources. The idea of working on a professional project, coupled with the promise of a substantial payout, convinced me to pay the upfront fee.As soon as I made the payment, the project manager became increasingly difficult to reach. He initially responded to my emails and provided some vague instructions on what the project would entail, but as time went on, communication slowed to a complete halt. I never received the required tools or any proper project details. My emails went unanswered, and any attempts to contact the company were met with silence. After waiting for weeks, I realized that I had been scammed.Desperate to recover my money, I turned to TechY Force Cyber Retrieval, a service that specializes in helping victims of online scams. They helped me track the payment and took legal steps to pursue the fraudsters. Through their guidance, I was able to recover the full CAD 4,000. TechY Force Cyber Retrieval worked with my bank to reverse the transaction and liaised with the authorities to trace the scammer's details.This was a hard lesson, and I now know to be highly cautious about online job offers that require upfront payments. It is crucial to research companies thoroughly and avoid any job that seems too good to be true, especially when it involves paying money upfront. WhatsApp https://wa.link/2x6ktp Mail. [email protected]

  • 15.09.26 15:45 lydiassmith567

    HIRE A HACKER YOUR STOLEN CRYPTO RECOVERY / BTC / USDT / ETH WITH THE HELP OF CAPITAL CRYPTO RECOVER. I want to share my experience publicly regarding cryptocurrency wallet recovery, I highly recommend you to contact CAPITAL CRYPTO RECOVER, a professional private investigator in the Bitcoin world. They have a certified expert security team specializing in Bitcoin Recovery Services and have helped many people worldwide recover their lost funds. My wife and I were defrauded by an online manipulator posing as an experienced crypto investment professional. We lost $9.2 Million Stolen BTC in cryptocurrency and were left feeling homeless. After spending hours searching for a reliable crypto recovery service, I discovered CAPITAL CRYPTO RECOVER online. By patiently explaining my situation to their team, I was able to recover all my funds. Remarkably, my money was returned to my wallet in less than 24 hours. I am extremely grateful to CAPITAL CRYPTO RECOVER for their excellent assistance—they truly were a godsend in my difficult situation. If you have fallen victim to a cryptocurrency scam, you can reach CAPITAL CRYPTO RECOVER through the following channels Email: [email protected] OR Call/WhatsApp: +1 (336) 390-6684 Contact: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 15.09.26 15:45 lydiassmith567

    HIRE A HACKER YOUR STOLEN CRYPTO RECOVERY / BTC / USDT / ETH WITH THE HELP OF CAPITAL CRYPTO RECOVER. I want to share my experience publicly regarding cryptocurrency wallet recovery, I highly recommend you to contact CAPITAL CRYPTO RECOVER, a professional private investigator in the Bitcoin world. They have a certified expert security team specializing in Bitcoin Recovery Services and have helped many people worldwide recover their lost funds. My wife and I were defrauded by an online manipulator posing as an experienced crypto investment professional. We lost $9.2 Million Stolen BTC in cryptocurrency and were left feeling homeless. After spending hours searching for a reliable crypto recovery service, I discovered CAPITAL CRYPTO RECOVER online. By patiently explaining my situation to their team, I was able to recover all my funds. Remarkably, my money was returned to my wallet in less than 24 hours. I am extremely grateful to CAPITAL CRYPTO RECOVER for their excellent assistance—they truly were a godsend in my difficult situation. If you have fallen victim to a cryptocurrency scam, you can reach CAPITAL CRYPTO RECOVER through the following channels Email: [email protected] OR Call/WhatsApp: +1 (336) 390-6684 Contact: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

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