diff --git a/ai_agent.py b/ai_agent.py
index d210b4c..acd570d 100644
--- a/ai_agent.py
+++ b/ai_agent.py
@@ -40,7 +40,7 @@ class AiAgent:
         self.model_temp = model_temp
         self.client = OpenRouter(api_key=api_token, retry_config=retry_config)
 
-    async def get_group_chat_reply(self, chat_id: int,
+    async def get_group_chat_reply(self, bot_id: int, chat_id: int,
                                    message: Message, forwarded_messages: List[Message]) -> Tuple[str, bool]:
         message_text = f"[{message.user_name}]: {message.text}"
         for fwd_message in forwarded_messages:
@@ -48,7 +48,7 @@ class AiAgent:
             message_text += fwd_message.text + '\n'
             message_text += '<Конец цитаты>'
 
-        context = self._get_chat_context(is_group_chat=True, chat_id=chat_id)
+        context = self._get_chat_context(is_group_chat=True, bot_id=bot_id, chat_id=chat_id)
         context.append({"role": "user", "content": message_text})
 
         try:
@@ -64,9 +64,9 @@ class AiAgent:
             ai_response = response.choices[0].message.content
 
             # Add message and AI response to context
-            self.db.context_add_message(chat_id=chat_id, role="user", content=message_text,
+            self.db.context_add_message(bot_id, chat_id, role="user", content=message_text,
                                         message_id=message.message_id, max_messages=GROUP_CHAT_MAX_MESSAGES)
-            self.db.context_add_message(chat_id=chat_id, role="assistant", content=ai_response,
+            self.db.context_add_message(bot_id, chat_id, role="assistant", content=ai_response,
                                         message_id=None, max_messages=GROUP_CHAT_MAX_MESSAGES)
 
             return ai_response, True
@@ -78,8 +78,8 @@ class AiAgent:
                 print(f"Ошибка выполнения запроса к ИИ: {e}")
                 return f"Извините, при обработке запроса произошла ошибка.", False
 
-    async def get_private_chat_reply(self, chat_id: int, message: str, message_id: int) -> Tuple[str, bool]:
-        context = self._get_chat_context(is_group_chat=False, chat_id=chat_id)
+    async def get_private_chat_reply(self, bot_id: int, chat_id: int, message: str, message_id: int) -> Tuple[str, bool]:
+        context = self._get_chat_context(is_group_chat=False, bot_id=bot_id, chat_id=chat_id)
         context.append({"role": "user", "content": message})
 
         try:
@@ -88,16 +88,16 @@ class AiAgent:
                 model=self.model,
                 messages=context,
                 max_tokens=500,
-                temperature=0.5
+                temperature=self.model_temp
             )
 
             # Extract AI response
             ai_response = response.choices[0].message.content
 
             # Add message and AI response to context
-            self.db.context_add_message(chat_id=chat_id, role="user", content=message,
+            self.db.context_add_message(bot_id, chat_id, role="user", content=message,
                                         message_id=message_id, max_messages=PRIVATE_CHAT_MAX_MESSAGES)
-            self.db.context_add_message(chat_id=chat_id, role="assistant", content=ai_response,
+            self.db.context_add_message(bot_id, chat_id, role="assistant", content=ai_response,
                                         message_id=None, max_messages=PRIVATE_CHAT_MAX_MESSAGES)
 
             return ai_response, True
@@ -109,23 +109,27 @@ class AiAgent:
                 print(f"Ошибка выполнения запроса к ИИ: {e}")
                 return f"Извините, при обработке запроса произошла ошибка.", False
 
-    def get_last_assistant_message_id(self, chat_id: int):
-        return self.db.context_get_last_assistant_message_id(chat_id)
+    def get_last_assistant_message_id(self, bot_id: int, chat_id: int):
+        return self.db.context_get_last_assistant_message_id(bot_id, chat_id)
 
-    def set_last_response_id(self, chat_id: int, message_id: int):
-        self.db.context_set_last_message_id(chat_id, message_id)
+    def set_last_response_id(self, bot_id: int, chat_id: int, message_id: int):
+        self.db.context_set_last_message_id(bot_id, chat_id, message_id)
 
-    def clear_chat_context(self, chat_id: int):
-        self.db.context_clear(chat_id)
+    def clear_chat_context(self, bot_id: int, chat_id: int):
+        self.db.context_clear(bot_id, chat_id)
 
-    def _get_chat_context(self, is_group_chat: bool, chat_id: int) -> list[dict]:
+    def _get_chat_context(self, is_group_chat: bool, bot_id: int, chat_id: int) -> list[dict]:
         prompt = GROUP_CHAT_SYSTEM_PROMPT if is_group_chat else PRIVATE_CHAT_SYSTEM_PROMPT
 
-        chat = self.db.create_chat_if_not_exists(chat_id)
+        bot = self.db.get_bot(bot_id)
+        if bot['ai_prompt'] is not None:
+            prompt += '\n\n' + bot['ai_prompt']
+
+        chat = self.db.create_chat_if_not_exists(bot_id, chat_id)
         if chat['ai_prompt'] is not None:
             prompt += '\n\n' + chat['ai_prompt']
 
-        messages = self.db.context_get_messages(chat_id)
+        messages = self.db.context_get_messages(bot_id, chat_id)
         return [{"role": "system", "content": prompt}] + messages
 
 
diff --git a/database.py b/database.py
index 4d5b941..c771588 100644
--- a/database.py
+++ b/database.py
@@ -12,166 +12,179 @@ class BasicDatabase:
         self.conn.setencoding(encoding='utf-8')
         self.cursor = self.conn.cursor()
 
-    def get_chats(self):
-        self.cursor.execute("SELECT * FROM chats")
+    def get_bots(self):
+        self.cursor.execute("SELECT * FROM bots")
         return self._to_dict(self.cursor.fetchall())
 
-    def get_chat(self, chat_id: int):
-        self.cursor.execute("SELECT * FROM chats WHERE id = ?", chat_id)
+    def get_bot(self, bot_id: int):
+        self.cursor.execute("SELECT * FROM bots WHERE id = ?", bot_id)
         return self._to_dict(self.cursor.fetchone())
 
-    def add_chat(self, chat_id: int):
-        self.cursor.execute("INSERT INTO chats (id) VALUES (?)", chat_id)
+    def get_chats(self, bot_id: int):
+        self.cursor.execute("SELECT * FROM chats WHERE bot_id = ?", bot_id)
+        return self._to_dict(self.cursor.fetchall())
 
-    def chat_update(self, chat_id: int, **kwargs):
+    def get_chat(self, bot_id: int, chat_id: int):
+        self.cursor.execute("SELECT * FROM chats WHERE bot_id = ? AND chat_id = ?", bot_id, chat_id)
+        return self._to_dict(self.cursor.fetchone())
+
+    def add_chat(self, bot_id: int, chat_id: int):
+        self.cursor.execute("INSERT INTO chats (bot_id, chat_id) VALUES (?, ?)", bot_id, chat_id)
+
+    def chat_update(self, bot_id: int, chat_id: int, **kwargs):
         self.cursor.execute("UPDATE chats SET " + ", ".join(f + " = ?" for f in kwargs) +
-                            " WHERE id = ?", list(kwargs.values()) + [chat_id])
+                            " WHERE bot_id = ? AND chat_id = ?", list(kwargs.values()) + [bot_id, chat_id])
 
-    def chat_delete(self, chat_id: int):
-        self.cursor.execute("DELETE FROM chats WHERE id = ?", chat_id)
+    def chat_delete(self, bot_id: int, chat_id: int):
+        self.cursor.execute("DELETE FROM chats WHERE bot_id = ? AND chat_id = ?", bot_id, chat_id)
 
-    def get_user(self, chat_id: int, user_id: int):
-        self.cursor.execute("SELECT * FROM users WHERE chat_id = ? AND user_id = ?", chat_id, user_id)
+    def get_user(self, bot_id: int, chat_id: int, user_id: int):
+        self.cursor.execute("SELECT * FROM users WHERE bot_id = ? AND chat_id = ? AND user_id = ?",
+                            bot_id, chat_id, user_id)
         return self._to_dict(self.cursor.fetchone())
 
-    def get_users(self, chat_id: int):
-        self.cursor.execute("SELECT * FROM users WHERE chat_id = ?", chat_id)
+    def get_users(self, bot_id: int, chat_id: int):
+        self.cursor.execute("SELECT * FROM users WHERE bot_id = ? AND chat_id = ?", bot_id, chat_id)
         return self._to_dict(self.cursor.fetchall())
 
-    def add_user(self, chat_id: int, user_id: int):
-        self.cursor.execute("INSERT INTO users (chat_id, user_id) VALUES (?, ?)", chat_id, user_id)
+    def add_user(self, bot_id: int, chat_id: int, user_id: int):
+        self.cursor.execute("INSERT INTO users (bot_id, chat_id, user_id) VALUES (?, ?, ?)",
+                            bot_id, chat_id, user_id)
 
-    def user_set_last_message(self, chat_id: int, user_id: int, last_message: int):
-        self.user_update(chat_id, user_id, last_message=last_message)
+    def user_set_last_message(self, bot_id: int, chat_id: int, user_id: int, last_message: int):
+        self.user_update(bot_id, chat_id, user_id, last_message=last_message)
 
-    def user_increment_messages(self, chat_id: int, user_id: int):
-        self.user_increment(chat_id, user_id, ['messages_today', 'messages_month'])
+    def user_increment_messages(self, bot_id: int, chat_id: int, user_id: int):
+        self.user_increment(bot_id, chat_id, user_id, ['messages_today', 'messages_month'])
 
-    def user_increment_warnings(self, chat_id: int, user_id: int):
-        self.user_increment(chat_id, user_id, ['warnings'])
+    def user_increment_warnings(self, bot_id: int, chat_id: int, user_id: int):
+        self.user_increment(bot_id, chat_id, user_id, ['warnings'])
 
-    def user_increment(self, chat_id: int, user_id: int, fields: List[str]):
+    def user_increment(self, bot_id: int, chat_id: int, user_id: int, fields: List[str]):
         self.cursor.execute("UPDATE users SET " + ", ".join(f + " = " + f + " + 1" for f in fields) +
-                            " WHERE chat_id = ? AND user_id = ?", chat_id, user_id)
+                            " WHERE bot_id = ? AND chat_id = ? AND user_id = ?", bot_id, chat_id, user_id)
 
-    def user_update(self, chat_id: int, user_id: int, **kwargs):
+    def user_update(self, bot_id, chat_id: int, user_id: int, **kwargs):
         self.cursor.execute("UPDATE users SET " + ", ".join(f + " = ?" for f in kwargs) +
-                            " WHERE chat_id = ? AND user_id = ?", list(kwargs.values()) + [chat_id, user_id])
+                            " WHERE bot_id = ? AND chat_id = ? AND user_id = ?",
+                            list(kwargs.values()) + [bot_id, chat_id, user_id])
 
-    def delete_user(self, chat_id: int, user_id: int):
-        self.cursor.execute("DELETE FROM users WHERE chat_id = ? AND user_id = ?", chat_id, user_id)
+    def delete_user(self, bot_id: int, chat_id: int, user_id: int):
+        self.cursor.execute("DELETE FROM users WHERE bot_id = ? AND chat_id = ? AND user_id = ?",
+                            bot_id, chat_id, user_id)
 
-    def get_top_messages_today(self, chat_id: int):
+    def get_top_messages_today(self, bot_id: int, chat_id: int):
         self.cursor.execute("""
             SELECT user_id, messages_today AS value FROM users
-            WHERE chat_id = ? AND messages_today > 0
+            WHERE bot_id = ? AND chat_id = ? AND messages_today > 0
             ORDER BY messages_today DESC
-            """, chat_id)
+            """, bot_id, chat_id)
         return self._to_dict(self.cursor.fetchall())
 
-    def get_top_messages_month(self, chat_id: int):
+    def get_top_messages_month(self, bot_id: int, chat_id: int):
         self.cursor.execute("""
             SELECT user_id, messages_month AS value FROM users
-            WHERE chat_id = ? AND messages_month > 0
+            WHERE bot_id = ? AND chat_id = ? AND messages_month > 0
             ORDER BY messages_month DESC
-            """, chat_id)
+            """, bot_id, chat_id)
         return self._to_dict(self.cursor.fetchall())
 
-    def get_top_silent(self, chat_id: int, threshold_days: int):
+    def get_top_silent(self, bot_id: int, chat_id: int, threshold_days: int):
         current_time = int(datetime.now().timestamp())
         threshold = current_time - threshold_days * 86400
         self.cursor.execute("""
             SELECT user_id, (? - last_message) DIV 86400 as value
             FROM users
-            WHERE chat_id = ? AND last_message <= ?
+            WHERE bot_id = ? AND chat_id = ? AND last_message <= ?
             ORDER BY last_message ASC
-            """, current_time, chat_id, threshold)
+            """, current_time, bot_id, chat_id, threshold)
         result = self._to_dict(self.cursor.fetchall())
         for row in result:
             if row['value'] > 3650:
                 row['value'] = 'никогда'
         return result
 
-    def get_top_warnings(self, chat_id: int):
+    def get_top_warnings(self, bot_id: int, chat_id: int):
         self.cursor.execute("""
             SELECT user_id, warnings AS value FROM users
-            WHERE chat_id = ? AND warnings > 0
+            WHERE bot_id = ? AND chat_id = ? AND warnings > 0
             ORDER BY warnings DESC
-            """, chat_id)
+            """, bot_id, chat_id)
         return self._to_dict(self.cursor.fetchall())
 
-    def reset_messages_today(self):
-        self.cursor.execute("UPDATE users SET messages_today = 0")
+    def reset_messages_today(self, bot_id: int):
+        self.cursor.execute("UPDATE users SET messages_today = 0 WHERE bot_id = ?", bot_id)
 
-    def reset_messages_month(self):
-        self.cursor.execute("UPDATE users SET messages_month = 0")
+    def reset_messages_month(self, bot_id: int):
+        self.cursor.execute("UPDATE users SET messages_month = 0 WHERE bot_id = ?", bot_id)
 
-    def context_get_messages(self, chat_id: int) -> list[dict]:
+    def context_get_messages(self, bot_id: int, chat_id: int) -> list[dict]:
         self.cursor.execute("""
             SELECT role, content FROM contexts
-            WHERE chat_id = ? AND message_id IS NOT NULL
+            WHERE bot_id = ? AND chat_id = ? AND message_id IS NOT NULL
             ORDER BY message_id
-        """, chat_id)
+        """, bot_id, chat_id)
         return self._to_dict(self.cursor.fetchall())
 
-    def context_get_count(self, chat_id: int) -> int:
-        self.cursor.execute("SELECT COUNT(*) FROM contexts WHERE chat_id = ?", chat_id)
+    def context_get_count(self, bot_id: int, chat_id: int) -> int:
+        self.cursor.execute("SELECT COUNT(*) FROM contexts WHERE bot_id = ? AND chat_id = ?", bot_id, chat_id)
         return self.cursor.fetchval()
 
-    def context_get_last_assistant_message_id(self, chat_id: int) -> Optional[int]:
+    def context_get_last_assistant_message_id(self, bot_id: int, chat_id: int) -> Optional[int]:
         return self.cursor.execute("""
             SELECT message_id FROM contexts
-            WHERE chat_id = ? AND role = 'assistant' AND message_id IS NOT NULL
+            WHERE bot_id = ? AND chat_id = ? AND role = 'assistant' AND message_id IS NOT NULL
             ORDER BY message_id DESC
             LIMIT 1
-            """, chat_id).fetchval()
+            """, bot_id, chat_id).fetchval()
 
-    def context_add_message(self, chat_id: int, role: str, content: str, message_id: Optional[int], max_messages: int):
-        self._context_trim(chat_id, max_messages)
+    def context_add_message(self, bot_id: int, chat_id: int, role: str, content: str, message_id: Optional[int], max_messages: int):
+        self._context_trim(bot_id, chat_id, max_messages)
 
         if message_id is not None:
-            self.cursor.execute("INSERT INTO contexts (chat_id, message_id, role, content) VALUES (?, ?, ?, ?)",
-                                chat_id, message_id, role, content)
+            self.cursor.execute(
+                "INSERT INTO contexts (bot_id, chat_id, message_id, role, content) VALUES (?, ?, ?, ?, ?)",
+                bot_id, chat_id, message_id, role, content)
         else:
-            self.cursor.execute("INSERT INTO contexts (chat_id, role, content) VALUES (?, ?, ?)",
-                                chat_id, role, content)
+            self.cursor.execute("INSERT INTO contexts (bot_id, chat_id, role, content) VALUES (?, ?, ?, ?)",
+                                bot_id, chat_id, role, content)
 
-    def context_set_last_message_id(self, chat_id: int, message_id: int):
-        self.cursor.execute("UPDATE contexts SET message_id = ? WHERE chat_id = ? AND message_id IS NULL",
-                            message_id, chat_id)
+    def context_set_last_message_id(self, bot_id: int, chat_id: int, message_id: int):
+        self.cursor.execute("UPDATE contexts SET message_id = ? WHERE bot_id = ? AND chat_id = ? AND message_id IS NULL",
+                            message_id, bot_id, chat_id)
 
-    def _context_trim(self, chat_id: int, max_messages: int):
-        current_count = self.context_get_count(chat_id)
+    def _context_trim(self, bot_id: int, chat_id: int, max_messages: int):
+        current_count = self.context_get_count(bot_id, chat_id)
         while current_count >= max_messages:
             oldest_message_id = self.cursor.execute("""
                 SELECT message_id FROM contexts
-                WHERE chat_id = ? AND message_id IS NOT NULL
+                WHERE bot_id = ? AND chat_id = ? AND message_id IS NOT NULL
                 ORDER BY message_id ASC
                 LIMIT 1
-            """, chat_id).fetchval()
+            """, bot_id, chat_id).fetchval()
 
             if oldest_message_id:
-                self.cursor.execute("DELETE FROM contexts WHERE chat_id = ? AND message_id = ?",
-                                    chat_id, oldest_message_id)
+                self.cursor.execute("DELETE FROM contexts WHERE bot_id = ? AND chat_id = ? AND message_id = ?",
+                                    bot_id, chat_id, oldest_message_id)
                 current_count -= 1
             else:
                 break
 
-    def context_clear(self, chat_id: int):
-        self.cursor.execute("DELETE FROM contexts WHERE chat_id = ?", chat_id)
+    def context_clear(self, bot_id: int, chat_id: int):
+        self.cursor.execute("DELETE FROM contexts WHERE bot_id = ? AND chat_id = ?", bot_id, chat_id)
 
-    def create_chat_if_not_exists(self, chat_id: int):
-        chat = self.get_chat(chat_id)
+    def create_chat_if_not_exists(self, bot_id: int, chat_id: int):
+        chat = self.get_chat(bot_id, chat_id)
         if chat is None:
-            self.add_chat(chat_id)
-            chat = self.get_chat(chat_id)
+            self.add_chat(bot_id, chat_id)
+            chat = self.get_chat(bot_id, chat_id)
         return chat
 
-    def create_user_if_not_exists(self, chat_id: int, user_id: int):
-        user = self.get_user(chat_id, user_id)
+    def create_user_if_not_exists(self, bot_id: int, chat_id: int, user_id: int):
+        user = self.get_user(bot_id, chat_id, user_id)
         if user is None:
-            self.add_user(chat_id, user_id)
-            user = self.get_user(chat_id, user_id)
+            self.add_user(bot_id, chat_id, user_id)
+            user = self.get_user(bot_id, chat_id, user_id)
         return user
 
     def _to_dict(self, args: Union[Row, List[Row], None]):
diff --git a/tg/__main__.py b/tg/__main__.py
index 7311ecd..20db6b6 100644
--- a/tg/__main__.py
+++ b/tg/__main__.py
@@ -16,18 +16,24 @@ async def main() -> None:
         config = json.load(file)
     print('Конфигурация загружена.')
 
-    bot = Bot(token=config['api_token'])
     database.create_database(config['db_connection_string'])
+
     create_ai_agent(config['openrouter_token'],
                     config['openrouter_model'],
                     config['openrouter_model_temp'],
                     database.DB)
 
+    bots: list[Bot] = []
+    for item in database.DB.get_bots():
+        bot = Bot(token=item['api_token'])
+        asyncio.create_task(tasks.startup_task(bot))
+        asyncio.create_task(tasks.daily_maintenance_task(bot))
+        bots.append(bot)
+
     dp = Dispatcher()
     dp.include_router(handlers.router)
-    dp.startup.register(tasks.startup_task)
-    asyncio.create_task(tasks.daily_maintenance_task(bot))
-    await dp.start_polling(bot)
+    await dp.start_polling(*bots)
+
 
 if __name__ == '__main__':
     asyncio.run(main())
diff --git a/tg/handlers/action.py b/tg/handlers/action.py
index fc1f4a7..c6df1ce 100644
--- a/tg/handlers/action.py
+++ b/tg/handlers/action.py
@@ -1,4 +1,4 @@
-from aiogram import Router, F
+from aiogram import Router, F, Bot
 from aiogram.enums import ContentType, ParseMode
 from aiogram.types import Message
 
@@ -9,9 +9,9 @@ router = Router()
 
 
 @router.message(F.content_type == ContentType.NEW_CHAT_MEMBERS)
-async def user_join_handler(message: Message):
+async def user_join_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         return
 
@@ -25,9 +25,9 @@ async def user_join_handler(message: Message):
 
 
 @router.message(F.content_type == ContentType.LEFT_CHAT_MEMBER)
-async def user_join_handler(message: Message):
+async def user_join_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         return
 
@@ -35,11 +35,11 @@ async def user_join_handler(message: Message):
     if member.is_bot:
         return
 
-    database.DB.delete_user(chat_id, member.id)
+    database.DB.delete_user(bot.id, chat_id, member.id)
 
 
 @router.message(F.content_type == ContentType.MIGRATE_TO_CHAT_ID)
-async def migration_handler(message: Message):
+async def migration_handler(message: Message, bot: Bot):
     old_id, new_id = message.chat.id, message.migrate_to_chat_id
-    database.DB.chat_delete(new_id)
-    database.DB.chat_update(old_id, id=new_id)
+    database.DB.chat_delete(bot.id, new_id)
+    database.DB.chat_update(bot.id, old_id, id=new_id)
diff --git a/tg/handlers/admin.py b/tg/handlers/admin.py
index 90e0b27..8de2c0c 100644
--- a/tg/handlers/admin.py
+++ b/tg/handlers/admin.py
@@ -21,20 +21,20 @@ async def tg_user_is_admin(chat_id: int, user_id: int, bot: Bot):
 @router.message(F.text == "!старт")
 async def start_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    database.DB.create_chat_if_not_exists(chat_id)
+    database.DB.create_chat_if_not_exists(bot.id, chat_id)
 
     if not await tg_user_is_admin(chat_id, message.from_user.id, bot):
         await message.answer(MESSAGE_PERMISSION_DENIED)
         return
 
-    database.DB.chat_update(chat_id, active=1)
+    database.DB.chat_update(bot.id, chat_id, active=1)
     await message.answer('Готова к работе!')
 
 
 @router.message(F.text == "!правила")
 async def rules_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -50,14 +50,14 @@ async def rules_handler(message: Message, bot: Bot):
             await message.answer(MESSAGE_PERMISSION_DENIED)
             return
 
-        database.DB.chat_update(chat_id, rules=message.reply_to_message.text)
+        database.DB.chat_update(bot.id, chat_id, rules=message.reply_to_message.text)
         await message.answer('Правила чата изменены.')
 
 
 @router.message(F.text == "!приветствие")
 async def set_greeting_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -70,14 +70,14 @@ async def set_greeting_handler(message: Message, bot: Bot):
         await message.answer(MESSAGE_NEED_REPLY)
         return
 
-    database.DB.chat_update(chat_id, greeting_join=message.reply_to_message.text)
+    database.DB.chat_update(bot.id, chat_id, greeting_join=message.reply_to_message.text)
     await message.answer('Приветствие изменено.')
 
 
 @router.message(F.text == "!личность")
 async def set_ai_prompt_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -90,15 +90,15 @@ async def set_ai_prompt_handler(message: Message, bot: Bot):
         await message.answer(MESSAGE_NEED_REPLY)
         return
 
-    database.DB.chat_update(chat_id, ai_prompt=message.reply_to_message.text)
-    ai_agent.agent.clear_chat_context(chat_id)
+    database.DB.chat_update(bot.id, chat_id, ai_prompt=message.reply_to_message.text)
+    ai_agent.agent.clear_chat_context(bot.id, chat_id)
     await message.answer('Личность ИИ изменена.')
 
 
 @router.message(F.text == "!предупреждение")
 async def warning_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -112,10 +112,10 @@ async def warning_handler(message: Message, bot: Bot):
         return
 
     user_id = message.reply_to_message.from_user.id
-    database.DB.create_user_if_not_exists(chat_id, user_id)
+    database.DB.create_user_if_not_exists(bot.id, chat_id, user_id)
 
-    database.DB.user_increment_warnings(chat_id, user_id)
-    user = database.DB.get_user(chat_id, user_id)
+    database.DB.user_increment_warnings(bot.id, chat_id, user_id)
+    user = database.DB.get_user(bot.id, chat_id, user_id)
 
     user_info = message.reply_to_message.from_user
     # TODO: родительный падеж имени и фамилии, если возможно
diff --git a/tg/handlers/default.py b/tg/handlers/default.py
index 027f068..1d03000 100644
--- a/tg/handlers/default.py
+++ b/tg/handlers/default.py
@@ -1,9 +1,7 @@
 from functools import partial
-from typing import Optional
 
-from aiogram import Router, F
+from aiogram import Router, F, Bot
 from aiogram.types import Message
-from aiogram.types.user import User
 from aiogram.enums.content_type import ContentType
 
 import ai_agent
@@ -15,8 +13,6 @@ from tg.utils import get_user_name_for_ai
 
 router = Router()
 
-bot_user: Optional[User] = None
-
 ACCEPTED_CONTENT_TYPES: list[ContentType] = [
     ContentType.TEXT,
     ContentType.ANIMATION,
@@ -38,9 +34,9 @@ ACCEPTED_CONTENT_TYPES: list[ContentType] = [
 
 
 @router.message(F.content_type.in_(ACCEPTED_CONTENT_TYPES))
-async def any_message_handler(message: Message):
+async def any_message_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         return
 
@@ -49,13 +45,11 @@ async def any_message_handler(message: Message):
         return
 
     user_id = message.from_user.id
-    database.DB.create_user_if_not_exists(chat_id, user_id)
-    database.DB.user_set_last_message(chat_id, user_id, utils.posix_time())
-    database.DB.user_increment_messages(chat_id, user_id)
+    database.DB.create_user_if_not_exists(bot.id, chat_id, user_id)
+    database.DB.user_set_last_message(bot.id, chat_id, user_id, utils.posix_time())
+    database.DB.user_increment_messages(bot.id, chat_id, user_id)
 
-    global bot_user
-    if bot_user is None:
-        bot_user = await message.bot.get_me()
+    bot_user = await bot.me()
 
     ai_message = ai_agent.Message()
     ai_fwd_messages: list[ai_agent.Message] = []
@@ -82,7 +76,7 @@ async def any_message_handler(message: Message):
             await message.reply(MESSAGE_NOT_TEXT)
             return
 
-        last_id = ai_agent.agent.get_last_assistant_message_id(chat_id)
+        last_id = ai_agent.agent.get_last_assistant_message_id(bot.id, chat_id)
         if message.reply_to_message.message_id != last_id:
             # Оригинального сообщения нет в контексте, или оно не последнее
             if message.content_type == ContentType.TEXT:
@@ -99,10 +93,10 @@ async def any_message_handler(message: Message):
     ai_message.message_id = message.message_id
 
     answer, success = await utils.run_with_progress(
-            partial(ai_agent.agent.get_group_chat_reply, chat_id, ai_message, ai_fwd_messages),
+            partial(ai_agent.agent.get_group_chat_reply, bot.id, chat_id, ai_message, ai_fwd_messages),
             partial(message.bot.send_chat_action, chat_id, 'typing'),
             interval=4)
 
     answer_id = (await message.reply(answer)).message_id
     if success:
-        ai_agent.agent.set_last_response_id(chat_id, answer_id)
+        ai_agent.agent.set_last_response_id(bot.id, chat_id, answer_id)
diff --git a/tg/handlers/private.py b/tg/handlers/private.py
index 9d7e760..b3dba58 100644
--- a/tg/handlers/private.py
+++ b/tg/handlers/private.py
@@ -1,6 +1,6 @@
 from functools import partial
 
-from aiogram import Router, F
+from aiogram import Router, F, Bot
 from aiogram.enums import ChatType, ContentType
 from aiogram.filters import Command, CommandObject, CommandStart
 from aiogram.types import Message
@@ -16,33 +16,33 @@ router = Router()
 
 
 @router.message(CommandStart(), F.chat.type == ChatType.PRIVATE)
-async def start_handler(message: Message):
+async def start_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    database.DB.create_chat_if_not_exists(chat_id)
-    database.DB.chat_update(chat_id, active=1)
+    database.DB.create_chat_if_not_exists(bot.id, chat_id)
+    database.DB.chat_update(bot.id, chat_id, active=1)
     await message.answer("Привет!")
 
 
 @router.message(Command("личность", prefix="!"), F.chat.type == ChatType.PRIVATE)
-async def set_prompt_handler(message: Message, command: CommandObject):
+async def set_prompt_handler(message: Message, command: CommandObject, bot: Bot):
     chat_id = message.chat.id
-    database.DB.create_chat_if_not_exists(chat_id)
+    database.DB.create_chat_if_not_exists(bot.id, chat_id)
 
-    database.DB.chat_update(chat_id, ai_prompt=command.args)
+    database.DB.chat_update(bot.id, chat_id, ai_prompt=command.args)
     await message.answer("Личность ИИ изменена.")
 
 
 @router.message(Command("сброс", prefix="!"), F.chat.type == ChatType.PRIVATE)
-async def reset_context_handler(message: Message):
+async def reset_context_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    database.DB.create_chat_if_not_exists(chat_id)
+    database.DB.create_chat_if_not_exists(bot.id, chat_id)
 
-    ai_agent.agent.clear_chat_context(chat_id)
+    ai_agent.agent.clear_chat_context(bot.id, chat_id)
     await message.answer("Контекст очищен.")
 
 
 @router.message(F.content_type.in_(ACCEPTED_CONTENT_TYPES), F.chat.type == ChatType.PRIVATE)
-async def any_message_handler(message: Message):
+async def any_message_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
 
     if message.content_type != ContentType.TEXT:
@@ -50,10 +50,10 @@ async def any_message_handler(message: Message):
         return
 
     answer, success = await utils.run_with_progress(
-        partial(ai_agent.agent.get_private_chat_reply, chat_id, message.text, message.message_id),
+        partial(ai_agent.agent.get_private_chat_reply, bot.id, chat_id, message.text, message.message_id),
         partial(message.bot.send_chat_action, chat_id, 'typing'),
         interval=4)
 
     answer_id = (await message.answer(answer)).message_id
     if success:
-        ai_agent.agent.set_last_response_id(chat_id, answer_id)
+        ai_agent.agent.set_last_response_id(bot.id, chat_id, answer_id)
diff --git a/tg/handlers/user.py b/tg/handlers/user.py
index 14c12cc..5b076b5 100644
--- a/tg/handlers/user.py
+++ b/tg/handlers/user.py
@@ -36,9 +36,9 @@ def calculate_total_messages(top_users: List[Any]) -> int:
 
 
 @router.message(F.text == '!помощь')
-async def help_handler(message: Message):
+async def help_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -67,15 +67,15 @@ async def help_handler(message: Message):
 
 
 @router.message(F.text == "!я")
-async def about_handler(message: Message):
+async def about_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
 
     target_user = message.from_user
-    user = database.DB.create_user_if_not_exists(chat_id, target_user.id)
+    user = database.DB.create_user_if_not_exists(bot.id, chat_id, target_user.id)
     if message.reply_to_message is None:
         if user['about'] is not None:
             response = Italic(utils.full_name(target_user.first_name, target_user.last_name)) + '\n' + user['about']
@@ -84,16 +84,16 @@ async def about_handler(message: Message):
             await message.answer('Вы не установили визитку.')
     else:
         if message.reply_to_message.content_type == ContentType.TEXT:
-            database.DB.user_update(chat_id, target_user.id, about=message.reply_to_message.text)
+            database.DB.user_update(bot.id, chat_id, target_user.id, about=message.reply_to_message.text)
             await message.answer('Визитка изменена.')
         else:
             await message.answer('Извините, но я понимаю только текст.')
 
 
 @router.message(F.text == "!кто")
-async def whois_handler(message: Message):
+async def whois_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -104,7 +104,7 @@ async def whois_handler(message: Message):
 
     target_user = message.reply_to_message.from_user
     full_name = utils.full_name(target_user.first_name, target_user.last_name)
-    user = database.DB.get_user(chat_id, target_user.id)
+    user = database.DB.get_user(bot.id, chat_id, target_user.id)
     if user is not None and user['about'] is not None:
         response = Italic(full_name) + '\n' + user['about']
         await message.answer(**response.as_kwargs())
@@ -115,12 +115,12 @@ async def whois_handler(message: Message):
 @router.message(F.text == "!сегодня")
 async def stats_today_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
 
-    top_users = database.DB.get_top_messages_today(chat_id)
+    top_users = database.DB.get_top_messages_today(bot.id, chat_id)
     if len(top_users) == 0:
         await message.answer('Сегодня еще никто не писал.')
         return
@@ -134,12 +134,12 @@ async def stats_today_handler(message: Message, bot: Bot):
 @router.message(F.text == "!месяц")
 async def stats_month_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
 
-    top_users = database.DB.get_top_messages_month(chat_id)
+    top_users = database.DB.get_top_messages_month(bot.id, chat_id)
     if len(top_users) == 0:
         await message.answer('В этом месяце еще никто не писал.')
         return
@@ -153,12 +153,12 @@ async def stats_month_handler(message: Message, bot: Bot):
 @router.message(F.text == "!молчуны")
 async def silent_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
 
-    top_users = database.DB.get_top_silent(chat_id, 14)
+    top_users = database.DB.get_top_silent(bot.id, chat_id, 14)
     if len(top_users) == 0:
         await message.answer('Молчунов нет. Все молодцы!')
         return
@@ -171,12 +171,12 @@ async def silent_handler(message: Message, bot: Bot):
 @router.message(F.text == "!предупреждения")
 async def warnings_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
 
-    top_users = database.DB.get_top_warnings(chat_id)
+    top_users = database.DB.get_top_warnings(bot.id, chat_id)
     if len(top_users) == 0:
         await message.answer('Пока все спокойно. Продолжайте в том же духе.')
         return
@@ -189,7 +189,7 @@ async def warnings_handler(message: Message, bot: Bot):
 @router.message(F.text == "!проверка")
 async def check_rules_violation_handler(message: Message, bot: Bot):
     chat_id = message.chat.id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot.id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -207,14 +207,12 @@ async def check_rules_violation_handler(message: Message, bot: Bot):
     prompt += chat_rules + '\n\n'
     prompt += 'Проверь, не нарушают ли правила следующие сообщения (если нарушают, то укажи пункты правил):'
 
-    chat_prompt = chat['ai_prompt']
-
     ai_message = ai_agent.Message(user_name=await get_user_name_for_ai(message.from_user), text=prompt)
     ai_fwd_messages = [ai_agent.Message(user_name=await get_user_name_for_ai(message.reply_to_message.from_user),
                                         text=message.reply_to_message.text)]
 
     await message.answer(
         await utils.run_with_progress(
-            partial(ai_agent.agent.get_group_chat_reply, chat_id, chat_prompt, ai_message, ai_fwd_messages),
+            partial(ai_agent.agent.get_group_chat_reply, bot.id, chat_id, ai_message, ai_fwd_messages),
             partial(bot.send_chat_action, chat_id, 'typing'),
             interval=4))
diff --git a/tg/tasks.py b/tg/tasks.py
index b891af2..4263016 100644
--- a/tg/tasks.py
+++ b/tg/tasks.py
@@ -2,8 +2,9 @@ import datetime
 import traceback
 
 from asyncio import sleep
+
 from aiogram import Bot
-from aiogram.exceptions import TelegramBadRequest, TelegramMigrateToChat
+from aiogram.exceptions import TelegramBadRequest
 from aiogram.types import ChatMemberBanned, ChatMemberLeft
 from aiogram.utils.formatting import Bold
 
@@ -25,51 +26,50 @@ async def is_user_in_chat(bot: Bot, chat_id: int, user_id: int) -> bool:
 
 
 async def cleanup_chats(bot: Bot):
-    me = await bot.get_me()
-
-    for chat in database.DB.get_chats():
-        chat_id = chat['id']
+    for chat in database.DB.get_chats(bot.id):
+        chat_id = chat['chat_id']
         if chat_id > 0:
             # TODO
             continue
 
-        if not await is_user_in_chat(bot, chat_id, me.id):
-            database.DB.chat_delete(chat_id)
+        if not await is_user_in_chat(bot, chat_id, bot.id):
+            database.DB.chat_delete(bot.id, chat_id)
+            print(f"Чат (bot_id={bot.id}, chat_id={chat_id}) удален.")
 
 
 async def cleanup_users(bot: Bot):
-    for chat in database.DB.get_chats():
+    for chat in database.DB.get_chats(bot.id):
         if chat['active'] == 0:
             continue
 
-        chat_id = chat['id']
-
-        for user in database.DB.get_top_silent(chat_id=chat_id, threshold_days=14):
+        chat_id = chat['chat_id']
+        for user in database.DB.get_top_silent(bot_id=bot.id, chat_id=chat_id, threshold_days=14):
             user_id = user['user_id']
             if not await is_user_in_chat(bot, chat_id, user_id):
-                database.DB.delete_user(chat_id, user_id)
-                print(f'Из чата (id={chat_id}) удален пользователь (id={user_id})')
+                database.DB.delete_user(bot.id, chat_id, user_id)
+                print(f'Из чата (bot_id={bot.id}, chat_id={chat_id}) удален пользователь (id={user_id})')
 
 
 async def reset_counters(reset_month: bool, bot: Bot):
-    database.DB.reset_messages_today()
-    print('Дневные счетчики сброшены.')
+    database.DB.reset_messages_today(bot.id)
 
-    if reset_month:
-        for chat in database.DB.get_chats():
-            if chat['active'] == 0:
-                continue
+    if not reset_month:
+        return
 
-            top_users = database.DB.get_top_messages_month(chat['id'])
-            if len(top_users) == 0:
-                continue
+    for chat in database.DB.get_chats(bot.id):
+        if chat['active'] == 0:
+            continue
 
-            message = Bold('Итоговая статистика за прошедший месяц') + '\n'
-            message += await format_rating(chat['id'], top_users, bot)
-            await bot.send_message(chat_id=chat['id'], **message.as_kwargs())
+        chat_id = chat['chat_id']
+        top_users = database.DB.get_top_messages_month(bot.id, chat['chat_id'])
+        if len(top_users) == 0:
+            continue
 
-        database.DB.reset_messages_month()
-        print('Месячные счетчики сброшены.')
+        message = Bold('Итоговая статистика за прошедший месяц') + '\n'
+        message += await format_rating(chat_id, top_users, bot)
+        await bot.send_message(chat_id=chat_id, **message.as_kwargs())
+
+    database.DB.reset_messages_month(bot.id)
 
 
 async def wait_until(target_time: datetime.datetime):
diff --git a/tg/tg_database.py b/tg/tg_database.py
index 832d03f..8571738 100644
--- a/tg/tg_database.py
+++ b/tg/tg_database.py
@@ -6,17 +6,31 @@ class TgDatabase(database.BasicDatabase):
         super().__init__(connection_string)
 
         self.cursor.execute("""
-        CREATE TABLE IF NOT EXISTS chats (
+        CREATE TABLE IF NOT EXISTS bots (
             id BIGINT NOT NULL,
-            active TINYINT NOT NULL DEFAULT 0,
-            rules VARCHAR(4000),
-            greeting_join VARCHAR(2000),
-            ai_prompt VARCHAR(4000),
+            owner_id BIGINT NOT NULL,
+            api_token VARCHAR(64) NOT NULL,
+            ai_prompt VARCHAR(4000) DEFAULT NULL,
+            group_chats_allowed TINYINT NOT NULL DEFAULT 1,
+            private_chats_allowed TINYINT NOT NULL DEFAULT 1,
             PRIMARY KEY (id))
         """)
 
+        self.cursor.execute("""
+        CREATE TABLE IF NOT EXISTS chats (
+            bot_id BIGINT NOT NULL,
+            chat_id BIGINT NOT NULL,
+            active TINYINT NOT NULL DEFAULT 0,
+            rules VARCHAR(4000),
+            greeting_join VARCHAR(2000),
+            ai_prompt VARCHAR(4000),
+            PRIMARY KEY (bot_id, chat_id),
+            CONSTRAINT fk_chats_bots FOREIGN KEY (bot_id) REFERENCES bots (id) ON DELETE CASCADE ON UPDATE CASCADE)
+        """)
+
         self.cursor.execute("""
         CREATE TABLE IF NOT EXISTS users (
+            bot_id BIGINT NOT NULL,
             chat_id	BIGINT NOT NULL,
             user_id	BIGINT NOT NULL,
             last_message BIGINT NOT NULL DEFAULT 0,
@@ -24,18 +38,19 @@ class TgDatabase(database.BasicDatabase):
             messages_month SMALLINT NOT NULL DEFAULT 0,
             warnings TINYINT NOT NULL DEFAULT 0,
             about VARCHAR(1000),
-            PRIMARY KEY (chat_id, user_id),
-            CONSTRAINT fk_users_chats FOREIGN KEY (chat_id) REFERENCES chats (id) ON UPDATE CASCADE ON DELETE CASCADE)
+            PRIMARY KEY (bot_id, chat_id, user_id),
+            CONSTRAINT fk_users_chats FOREIGN KEY (bot_id, chat_id) REFERENCES chats (bot_id, chat_id) ON UPDATE CASCADE ON DELETE CASCADE)
         """)
 
         self.cursor.execute("""
         CREATE TABLE IF NOT EXISTS contexts (
+            bot_id BIGINT NOT NULL,
             chat_id BIGINT NOT NULL,
             message_id BIGINT,
             role VARCHAR(16) NOT NULL,
             content VARCHAR(2000) NOT NULL,
-            UNIQUE KEY contexts_unique (chat_id, message_id),
-            CONSTRAINT fk_contexts_chats FOREIGN KEY (chat_id) REFERENCES chats (id) ON UPDATE CASCADE ON DELETE CASCADE)
+            UNIQUE KEY contexts_unique (bot_id, chat_id, message_id),
+            CONSTRAINT fk_contexts_chats FOREIGN KEY (bot_id, chat_id) REFERENCES chats (bot_id, chat_id) ON UPDATE CASCADE ON DELETE CASCADE)
         """)
 
         self.conn.commit()
diff --git a/vk/__main__.py b/vk/__main__.py
index a01373e..98411a9 100644
--- a/vk/__main__.py
+++ b/vk/__main__.py
@@ -1,6 +1,6 @@
 import json
 
-from vkbottle.bot import Bot as VkBot
+from vkbottle.bot import Bot, run_multibot
 
 from ai_agent import create_ai_agent
 
@@ -8,6 +8,7 @@ import vk.vk_database as database
 
 from . import handlers
 from . import tasks
+from .utils import MyAPI
 
 
 if __name__ == '__main__':
@@ -15,13 +16,20 @@ if __name__ == '__main__':
         config = json.load(file)
     print('Конфигурация загружена.')
 
-    bot = VkBot(config['api_token'], labeler=handlers.labeler)
     database.create_database(config['db_connection_string'])
+
     create_ai_agent(config['openrouter_token'],
                     config['openrouter_model'],
                     config['openrouter_model_temp'],
                     database.DB)
 
-    bot.loop_wrapper.on_startup.append(tasks.startup_task(bot.api))
-    bot.loop_wrapper.add_task(tasks.daily_maintenance_task(bot.api))
-    bot.run_forever()
+    bot = Bot(labeler=handlers.labeler)
+
+    apis: list[MyAPI] = []
+    for item in database.DB.get_bots():
+        api = MyAPI(item['id'], item['api_token'])
+        bot.loop_wrapper.on_startup.append(tasks.startup_task(api))
+        bot.loop_wrapper.add_task(tasks.daily_maintenance_task(api))
+        apis.append(api)
+
+    run_multibot(bot, apis)
diff --git a/vk/handlers/action.py b/vk/handlers/action.py
index fb55e84..04b2524 100644
--- a/vk/handlers/action.py
+++ b/vk/handlers/action.py
@@ -3,14 +3,16 @@ from vkbottle.framework.labeler import BotLabeler
 
 from messages import *
 import vk.vk_database as database
+from vk.utils import *
 
 labeler = BotLabeler()
 
 
 @labeler.chat_message(action=['chat_invite_user', 'chat_invite_user_by_link'])
 async def user_join_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         return
 
@@ -37,11 +39,12 @@ async def user_join_handler(message: Message):
 
 @labeler.chat_message(action=['chat_kick_user'])
 async def user_leave_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         return
 
     user_id = message.action.member_id
     if user_id != message.from_id:
-        database.DB.delete_user(chat_id, user_id)
+        database.DB.delete_user(bot_id, chat_id, user_id)
diff --git a/vk/handlers/admin.py b/vk/handlers/admin.py
index 2c6c12b..1913300 100644
--- a/vk/handlers/admin.py
+++ b/vk/handlers/admin.py
@@ -8,6 +8,7 @@ import utils
 from messages import *
 
 import vk.vk_database as database
+from vk.utils import *
 
 labeler = BotLabeler()
 
@@ -22,8 +23,9 @@ def vk_user_is_admin(user_id: int, chat_members: MessagesGetConversationMembers)
 
 @labeler.chat_message(text="!старт")
 async def start_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    database.DB.create_chat_if_not_exists(chat_id)
+    database.DB.create_chat_if_not_exists(bot_id, chat_id)
 
     chat_members = await message.ctx_api.messages.get_conversation_members(peer_id=chat_id, extended=False)
 
@@ -31,21 +33,22 @@ async def start_handler(message: Message):
         await message.answer(MESSAGE_PERMISSION_DENIED)
         return
 
-    database.DB.chat_update(chat_id, active=1)
+    database.DB.chat_update(bot_id, chat_id, active=1)
 
     for member in chat_members.items:
         # Пропустить ботов
         if member.member_id < 0:
             continue
-        database.DB.create_user_if_not_exists(chat_id, member.member_id)
+        database.DB.create_user_if_not_exists(bot_id, chat_id, member.member_id)
 
     await message.answer('Готова к работе!')
 
 
 @labeler.chat_message(text="!правила")
 async def rules_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -61,14 +64,15 @@ async def rules_handler(message: Message):
             await message.answer(MESSAGE_PERMISSION_DENIED)
             return
 
-        database.DB.chat_update(chat_id, rules=message.reply_message.text)
+        database.DB.chat_update(bot_id, chat_id, rules=message.reply_message.text)
         await message.answer('Правила чата изменены.')
 
 
 @labeler.chat_message(text="!приветствие")
 async def set_greeting_join_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -82,14 +86,15 @@ async def set_greeting_join_handler(message: Message):
         await message.answer(MESSAGE_NEED_REPLY)
         return
 
-    database.DB.chat_update(chat_id, greeting_join=message.reply_message.text)
+    database.DB.chat_update(bot_id, chat_id, greeting_join=message.reply_message.text)
     await message.answer('Приветствие изменено.')
 
 
 @labeler.chat_message(text="!возвращение")
 async def set_greeting_rejoin_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -103,14 +108,15 @@ async def set_greeting_rejoin_handler(message: Message):
         await message.answer(MESSAGE_NEED_REPLY)
         return
 
-    database.DB.chat_update(chat_id, greeting_rejoin=message.reply_message.text)
+    database.DB.chat_update(bot_id, chat_id, greeting_rejoin=message.reply_message.text)
     await message.answer('Приветствие при возвращении изменено.')
 
 
 @labeler.chat_message(text="!деньрождения")
 async def set_birthday_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -124,14 +130,15 @@ async def set_birthday_handler(message: Message):
         await message.answer(MESSAGE_NEED_REPLY)
         return
 
-    database.DB.chat_update(chat_id, birthday_message=message.reply_message.text)
+    database.DB.chat_update(bot_id, chat_id, birthday_message=message.reply_message.text)
     await message.answer('Уведомление о дне рождения изменено.')
 
 
 @labeler.chat_message(text="!личность")
 async def set_ai_prompt_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -145,15 +152,16 @@ async def set_ai_prompt_handler(message: Message):
         await message.answer(MESSAGE_NEED_REPLY)
         return
 
-    database.DB.chat_update(chat_id, ai_prompt=message.reply_message.text)
-    ai_agent.agent.clear_chat_context(chat_id)
+    database.DB.chat_update(bot_id, chat_id, ai_prompt=message.reply_message.text)
+    ai_agent.agent.clear_chat_context(bot_id, chat_id)
     await message.answer('Личность ИИ изменена.')
 
 
 @labeler.chat_message(text="!предупреждение")
 async def warning_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -169,10 +177,10 @@ async def warning_handler(message: Message):
         return
 
     user_id = message.reply_message.from_id
-    database.DB.create_user_if_not_exists(chat_id, user_id)
+    database.DB.create_user_if_not_exists(bot_id, chat_id, user_id)
 
-    database.DB.user_increment_warnings(chat_id, user_id)
-    user = database.DB.get_user(chat_id, user_id)
+    database.DB.user_increment_warnings(bot_id, chat_id, user_id)
+    user = database.DB.get_user(bot_id, chat_id, user_id)
 
     user_info = await message.ctx_api.users.get(user_ids=[user_id], name_case='gen')
     if len(user_info) == 1:
@@ -186,8 +194,9 @@ async def warning_handler(message: Message):
 
 @labeler.chat_message(text="!исключить")
 async def ban_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -205,10 +214,10 @@ async def ban_handler(message: Message):
     user_id = message.reply_message.from_id
 
     try:
-        await message.ctx_api.messages.remove_chat_user(chat_id - 2000000000, member_id=user_id)
+        await message.ctx_api.messages.remove_chat_user(bot_id, chat_id - 2000000000, member_id=user_id)
 
         if user_id > 0:
-            database.DB.delete_user(chat_id, user_id)
+            database.DB.delete_user(bot_id, chat_id, user_id)
 
         user_info = await message.ctx_api.users.get(user_ids=[user_id])
         await message.answer('Участник {} {} исключен.'.format(user_info[0].first_name, user_info[0].last_name))
diff --git a/vk/handlers/default.py b/vk/handlers/default.py
index 614e355..ba8b0eb 100644
--- a/vk/handlers/default.py
+++ b/vk/handlers/default.py
@@ -11,7 +11,7 @@ import utils
 from messages import *
 
 import vk.vk_database as database
-from vk.utils import get_user_name_for_ai
+from vk.utils import *
 
 labeler = BotLabeler()
 
@@ -21,8 +21,9 @@ bot_user: Optional[GroupsGroup] = None
 # Обычные сообщения (не команды и не действия)
 @labeler.chat_message()
 async def any_message_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         return
 
@@ -35,9 +36,9 @@ async def any_message_handler(message: Message):
         return
 
     user_id = message.from_id
-    database.DB.create_user_if_not_exists(chat_id, user_id)
-    database.DB.user_set_last_message(chat_id, user_id, utils.posix_time())
-    database.DB.user_increment_messages(chat_id, user_id)
+    database.DB.create_user_if_not_exists(bot_id, chat_id, user_id)
+    database.DB.user_set_last_message(bot_id, chat_id, user_id, utils.posix_time())
+    database.DB.user_increment_messages(bot_id, chat_id, user_id)
 
     global bot_user
     if bot_user is None:
@@ -65,7 +66,7 @@ async def any_message_handler(message: Message):
             await message.reply(MESSAGE_NOT_TEXT)
             return
 
-        last_id = ai_agent.agent.get_last_assistant_message_id(chat_id)
+        last_id = ai_agent.agent.get_last_assistant_message_id(bot_id, chat_id)
         if message.reply_message.message_id != last_id:
             # Оригинального сообщения нет в контексте, или оно не последнее
             if len(message.reply_message.text) > 0:
@@ -83,8 +84,9 @@ async def any_message_handler(message: Message):
         if message.reply_message:
             if len(message.reply_message.text) > 0:
                 ai_fwd_messages.append(
-                    ai_agent.Message(user_name=await get_user_name_for_ai(message.ctx_api, message.reply_message.from_id),
-                                     text=message.reply_message.text))
+                    ai_agent.Message(
+                        user_name=await get_user_name_for_ai(message.ctx_api, message.reply_message.from_id),
+                        text=message.reply_message.text))
             else:
                 await message.reply(MESSAGE_NOT_TEXT)
                 return
@@ -102,10 +104,10 @@ async def any_message_handler(message: Message):
     ai_message.message_id = message.conversation_message_id
 
     answer, success = await utils.run_with_progress(
-            partial(ai_agent.agent.get_group_chat_reply, chat_id, ai_message, ai_fwd_messages),
+            partial(ai_agent.agent.get_group_chat_reply, bot_id, chat_id, ai_message, ai_fwd_messages),
             partial(message.ctx_api.messages.set_activity, peer_id=chat_id, type='typing'),
             interval=4)
 
     answer_id = (await message.reply(answer)).conversation_message_id
     if success:
-        ai_agent.agent.set_last_response_id(chat_id, answer_id)
+        ai_agent.agent.set_last_response_id(bot_id, chat_id, answer_id)
diff --git a/vk/handlers/private.py b/vk/handlers/private.py
index f9ee1b5..5aee140 100644
--- a/vk/handlers/private.py
+++ b/vk/handlers/private.py
@@ -9,38 +9,43 @@ import utils
 from messages import *
 
 import vk.vk_database as database
+from vk.utils import *
 
 labeler = BotLabeler()
 
 
 @labeler.private_message(text="!старт")
 async def start_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    database.DB.create_chat_if_not_exists(chat_id)
-    database.DB.chat_update(chat_id, active=1)
+    database.DB.create_chat_if_not_exists(bot_id, chat_id)
+    database.DB.chat_update(bot_id, chat_id, active=1)
     await message.answer("Привет!")
 
 
 @labeler.private_message(RegexRule(r"^!личность ((?:.|\n)+)"))
 async def set_prompt_handler(message: Message, match):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    database.DB.create_chat_if_not_exists(chat_id)
+    database.DB.create_chat_if_not_exists(bot_id, chat_id)
 
-    database.DB.chat_update(chat_id, ai_prompt=match[0])
+    database.DB.chat_update(bot_id, chat_id, ai_prompt=match[0])
     await message.answer("Личность ИИ изменена.")
 
 
 @labeler.private_message(text="!сброс")
 async def reset_context_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    database.DB.create_chat_if_not_exists(chat_id)
+    database.DB.create_chat_if_not_exists(bot_id, chat_id)
 
-    ai_agent.agent.clear_chat_context(chat_id)
+    ai_agent.agent.clear_chat_context(bot_id, chat_id)
     await message.answer("Контекст очищен.")
 
 
 @labeler.private_message()
 async def any_message_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
 
     if len(message.text) == 0:
@@ -48,10 +53,10 @@ async def any_message_handler(message: Message):
         return
 
     answer, success = await utils.run_with_progress(
-        partial(ai_agent.agent.get_private_chat_reply, chat_id, message.text, message.message_id),
+        partial(ai_agent.agent.get_private_chat_reply, bot_id, chat_id, message.text, message.message_id),
         partial(message.ctx_api.messages.set_activity, peer_id=chat_id, type='typing'),
         interval=4)
 
     answer_id = (await message.answer(answer)).message_id
     if success:
-        ai_agent.agent.set_last_response_id(chat_id, answer_id)
+        ai_agent.agent.set_last_response_id(bot_id, chat_id, answer_id)
diff --git a/vk/handlers/user.py b/vk/handlers/user.py
index 4ecdeb3..533cac8 100644
--- a/vk/handlers/user.py
+++ b/vk/handlers/user.py
@@ -1,7 +1,7 @@
 from functools import partial
 from typing import List, Any
 
-from vkbottle import bold, italic, API
+from vkbottle import bold, italic
 from vkbottle.bot import Message
 from vkbottle.framework.labeler import BotLabeler
 
@@ -10,7 +10,7 @@ import utils
 from messages import *
 
 import vk.vk_database as database
-from vk.utils import get_user_name_for_ai
+from vk.utils import *
 
 labeler = BotLabeler()
 
@@ -42,8 +42,9 @@ def calculate_total_messages(top_users: List[Any]) -> int:
 # noinspection SpellCheckingInspection
 @labeler.chat_message(text="!помощь")
 async def rules_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -77,14 +78,15 @@ async def rules_handler(message: Message):
 
 @labeler.chat_message(text="!я")
 async def about_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
 
     user_id = message.from_id
-    user = database.DB.create_user_if_not_exists(chat_id, user_id)
+    user = database.DB.create_user_if_not_exists(bot_id, chat_id, user_id)
     if message.reply_message is None:
         info = await message.ctx_api.users.get(user_ids=[user_id])
         if len(info) == 1:
@@ -96,7 +98,7 @@ async def about_handler(message: Message):
             await message.answer('Не могу получить информацию об участнике.')
     else:
         if len(message.reply_message.text) > 0:
-            database.DB.user_update(chat_id, user_id, about=message.reply_message.text)
+            database.DB.user_update(bot_id, chat_id, user_id, about=message.reply_message.text)
             await message.answer('Визитка изменена.')
         else:
             await message.answer('Извините, но я понимаю только текст.')
@@ -104,8 +106,9 @@ async def about_handler(message: Message):
 
 @labeler.chat_message(text="!кто")
 async def whois_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -117,7 +120,7 @@ async def whois_handler(message: Message):
     target_user_id = message.reply_message.from_id
     info = await message.ctx_api.users.get(user_ids=[target_user_id])
     if len(info) == 1:
-        user = database.DB.get_user(chat_id, target_user_id)
+        user = database.DB.get_user(bot_id, chat_id, target_user_id)
         if user is not None and user['about'] is not None:
             await message.answer(italic(f'{info[0].first_name} {info[0].last_name}') + '\n' + user['about'])
         else:
@@ -128,13 +131,14 @@ async def whois_handler(message: Message):
 
 @labeler.chat_message(text="!сегодня")
 async def stats_today_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
 
-    top_users = database.DB.get_top_messages_today(chat_id)
+    top_users = database.DB.get_top_messages_today(bot_id, chat_id)
     if len(top_users) == 0:
         await message.answer('Сегодня еще никто не писал.')
         return
@@ -147,13 +151,14 @@ async def stats_today_handler(message: Message):
 
 @labeler.chat_message(text="!месяц")
 async def stats_month_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
 
-    top_users = database.DB.get_top_messages_month(chat_id)
+    top_users = database.DB.get_top_messages_month(bot_id, chat_id)
     if len(top_users) == 0:
         await message.answer('В этом месяце еще никто не писал.')
         return
@@ -166,13 +171,14 @@ async def stats_month_handler(message: Message):
 
 @labeler.chat_message(text="!молчуны")
 async def silent_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
 
-    top_users = database.DB.get_top_silent(chat_id, 14)
+    top_users = database.DB.get_top_silent(bot_id, chat_id, 14)
     if len(top_users) == 0:
         await message.answer('Молчунов нет. Все молодцы!')
         return
@@ -184,13 +190,14 @@ async def silent_handler(message: Message):
 
 @labeler.chat_message(text="!предупреждения")
 async def warnings_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
 
-    top_users = database.DB.get_top_warnings(chat_id)
+    top_users = database.DB.get_top_warnings(bot_id, chat_id)
     if len(top_users) == 0:
         await message.answer('Пока все спокойно. Продолжайте в том же духе.')
         return
@@ -202,16 +209,17 @@ async def warnings_handler(message: Message):
 
 @labeler.chat_message(text="!поздравление")
 async def no_birthday_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
 
     user_id = message.from_id
-    user = database.DB.create_user_if_not_exists(chat_id, user_id)
+    user = database.DB.create_user_if_not_exists(bot_id, chat_id, user_id)
     happy_birthday = 1 if user['happy_birthday'] == 0 else 0
-    database.DB.user_toggle_happy_birthday(chat_id, user_id, happy_birthday)
+    database.DB.user_toggle_happy_birthday(bot_id, chat_id, user_id, happy_birthday)
 
     if happy_birthday == 1:
         await message.answer('Хорошо, я буду поздравлять тебя с днем рождения, если его дата не скрыта.')
@@ -221,8 +229,9 @@ async def no_birthday_handler(message: Message):
 
 @labeler.chat_message(text="!проверка")
 async def check_rules_violation_handler(message: Message):
+    bot_id = get_bot_id(message.ctx_api)
     chat_id = message.peer_id
-    chat = database.DB.create_chat_if_not_exists(chat_id)
+    chat = database.DB.create_chat_if_not_exists(bot_id, chat_id)
     if chat['active'] == 0:
         await message.answer(MESSAGE_CHAT_NOT_ACTIVE)
         return
@@ -236,8 +245,6 @@ async def check_rules_violation_handler(message: Message):
     prompt += chat_rules + '\n\n'
     prompt += 'Проверь, не нарушают ли правила следующие сообщения (если нарушают, то укажи пункты правил):'
 
-    chat_prompt = chat['ai_prompt']
-
     ai_message = ai_agent.Message(user_name=await get_user_name_for_ai(message.ctx_api, message.from_id), text=prompt)
     ai_fwd_messages: list[ai_agent.Message] = []
     if message.reply_message is not None and len(message.reply_message.text) > 0:
@@ -257,6 +264,6 @@ async def check_rules_violation_handler(message: Message):
 
     await message.answer(
         await utils.run_with_progress(
-            partial(ai_agent.agent.get_group_chat_reply, chat_id, chat_prompt, ai_message, ai_fwd_messages),
+            partial(ai_agent.agent.get_group_chat_reply, bot_id, chat_id, ai_message, ai_fwd_messages),
             partial(message.ctx_api.messages.set_activity, peer_id=chat_id, type='typing'),
             interval=4))
diff --git a/vk/tasks.py b/vk/tasks.py
index 5d76549..abb1745 100644
--- a/vk/tasks.py
+++ b/vk/tasks.py
@@ -2,22 +2,32 @@ import datetime
 import traceback
 
 from asyncio import sleep
+
 from vkbottle import API, bold
+from vkbottle_types.codegen.objects import UsersFields
 
 from messages import *
+
 import vk.vk_database as database
 from vk.handlers.user import format_rating
+from vk.utils import *
+
+
+async def cleanup_chats(api: API):
+    # TODO
+    pass
 
 
 async def cleanup_users(api: API):
-    for chat in database.DB.get_chats():
+    bot_id = get_bot_id(api)
+    for chat in database.DB.get_chats(bot_id):
         if chat['active'] == 0:
             continue
 
-        chat_id = chat['id']
+        chat_id = chat['chat_id']
         members = await api.messages.get_conversation_members(peer_id=chat_id, extended=False)
 
-        for user in database.DB.get_top_silent(chat_id=chat_id, threshold_days=14):
+        for user in database.DB.get_top_silent(bot_id, chat_id, threshold_days=14):
             user_id = user['user_id']
             found = False
             for item in members.items:
@@ -26,48 +36,52 @@ async def cleanup_users(api: API):
                     break
 
             if not found:
-                database.DB.delete_user(chat_id, user_id)
-                print(f'Из чата (id={chat_id}) удален пользователь (id={user_id})')
+                database.DB.delete_user(bot_id, chat_id, user_id)
+                print(f'Из чата (bot_id={bot_id}, chat_id={chat_id}) удален пользователь (id={user_id})')
 
 
 async def reset_counters(reset_month: bool, api: API):
-    database.DB.reset_messages_today()
-    print('Дневные счетчики сброшены.')
+    bot_id = get_bot_id(api)
+    database.DB.reset_messages_today(bot_id)
 
-    if reset_month:
-        for chat in database.DB.get_chats():
-            if chat['active'] == 0:
-                continue
+    if not reset_month:
+        return
 
-            top_users = database.DB.get_top_messages_month(chat['id'])
-            if len(top_users) == 0:
-                continue
+    for chat in database.DB.get_chats(bot_id):
+        if chat['active'] == 0:
+            continue
 
-            message = bold('Итоговая статистика за прошедший месяц') + '\n'
-            message += await format_rating(top_users, api)
-            # noinspection PyArgumentList
-            await api.messages.send(random_id=0, peer_id=chat['id'],
-                                    message=str(message), format_data=message.as_raw_data())
+        chat_id = chat['chat_id']
+        top_users = database.DB.get_top_messages_month(bot_id, chat_id)
+        if len(top_users) == 0:
+            continue
 
-        database.DB.reset_messages_month()
-        print('Месячные счетчики сброшены.')
+        message = bold('Итоговая статистика за прошедший месяц') + '\n'
+        message += await format_rating(top_users, api)
+        # noinspection PyArgumentList
+        await api.messages.send(random_id=0, peer_id=chat_id,
+                                message=str(message), format_data=message.as_raw_data())
+
+    database.DB.reset_messages_month(bot_id)
 
 
 async def check_birthdays(api: API):
-    chats = database.DB.get_chats()
+    bot_id = get_bot_id(api)
+    chats = database.DB.get_chats(bot_id)
     for chat in chats:
         if chat['active'] == 0:
             continue
 
-        chat_id = chat['id']
-        members = await api.messages.get_conversation_members(peer_id=chat_id, extended=False, fields=['bdate'])
+        chat_id = chat['chat_id']
+        members = await api.messages.get_conversation_members(peer_id=chat_id, extended=False,
+                                                              fields=[UsersFields.BDATE])
         today = datetime.datetime.today()
 
         for item in members.items:
             user_id = item.member_id
             if user_id < 0:
                 continue
-            user = database.DB.create_user_if_not_exists(chat_id, user_id)
+            user = database.DB.create_user_if_not_exists(bot_id, chat_id, user_id)
 
             for profile in members.profiles:
                 if profile.id == user_id:
@@ -111,9 +125,22 @@ async def daily_maintenance_task(api: API):
     while True:
         await wait_until(target_datetime)
 
+        try:
+            await cleanup_chats(api)
+        except Exception:
+            print(traceback.format_exc())
+
         try:
             await cleanup_users(api)
+        except Exception:
+            print(traceback.format_exc())
+
+        try:
             await reset_counters(target_datetime.day == 1, api)
+        except Exception:
+            print(traceback.format_exc())
+
+        try:
             await check_birthdays(api)
         except Exception:
             print(traceback.format_exc())
diff --git a/vk/utils.py b/vk/utils.py
index 224b1e1..ef3cd7f 100644
--- a/vk/utils.py
+++ b/vk/utils.py
@@ -1,6 +1,17 @@
 from vkbottle import API
 
 
+class MyAPI(API):
+    def __init__(self, bot_id: int, api_token: str):
+        super().__init__(api_token)
+        self.bot_id = bot_id
+
+
+def get_bot_id(api: API) -> int:
+    my_api: MyAPI = api
+    return my_api.bot_id
+
+
 async def get_user_name_for_ai(api: API, user_id: int):
     user = await api.users.get(user_ids=[user_id])
     if len(user) == 1:
diff --git a/vk/vk_database.py b/vk/vk_database.py
index ec9ea59..86e32a2 100644
--- a/vk/vk_database.py
+++ b/vk/vk_database.py
@@ -6,19 +6,33 @@ class VkDatabase(database.BasicDatabase):
         super().__init__(connection_string)
 
         self.cursor.execute("""
-        CREATE TABLE IF NOT EXISTS chats (
+        CREATE TABLE IF NOT EXISTS bots (
             id BIGINT NOT NULL,
+            owner_id BIGINT NOT NULL,
+            api_token VARCHAR(256) NOT NULL,
+            ai_prompt VARCHAR(4000) DEFAULT NULL,
+            group_chats_allowed TINYINT NOT NULL DEFAULT 1,
+            private_chats_allowed TINYINT NOT NULL DEFAULT 1,
+            PRIMARY KEY (id))
+        """)
+
+        self.cursor.execute("""
+        CREATE TABLE IF NOT EXISTS chats (
+            bot_id BIGINT NOT NULL,
+            chat_id BIGINT NOT NULL,
             active TINYINT NOT NULL DEFAULT 0,
             rules VARCHAR(4000),
             greeting_join VARCHAR(2000),
             greeting_rejoin VARCHAR(2000),
             birthday_message VARCHAR(2000),
             ai_prompt VARCHAR(4000),
-            PRIMARY KEY (id))
+            PRIMARY KEY (bot_id, chat_id),
+            CONSTRAINT fk_chats_bots FOREIGN KEY (bot_id) REFERENCES bots (id) ON DELETE CASCADE ON UPDATE CASCADE)
         """)
 
         self.cursor.execute("""
         CREATE TABLE IF NOT EXISTS users (
+            bot_id BIGINT NOT NULL,
             chat_id	BIGINT NOT NULL,
             user_id	BIGINT NOT NULL,
             last_message BIGINT NOT NULL DEFAULT 0,
@@ -27,24 +41,25 @@ class VkDatabase(database.BasicDatabase):
             warnings TINYINT NOT NULL DEFAULT 0,
             happy_birthday TINYINT NOT NULL DEFAULT 1,
             about VARCHAR(1000),
-            PRIMARY KEY (chat_id, user_id),
-            CONSTRAINT fk_users_chats FOREIGN KEY (chat_id) REFERENCES chats (id) ON UPDATE CASCADE ON DELETE CASCADE)
+            PRIMARY KEY (bot_id, chat_id, user_id),
+            CONSTRAINT fk_users_chats FOREIGN KEY (bot_id, chat_id) REFERENCES chats (bot_id, chat_id) ON UPDATE CASCADE ON DELETE CASCADE)
         """)
 
         self.cursor.execute("""
         CREATE TABLE IF NOT EXISTS contexts (
+            bot_id BIGINT NOT NULL,
             chat_id BIGINT NOT NULL,
             message_id BIGINT,
             role VARCHAR(16) NOT NULL,
             content VARCHAR(2000) NOT NULL,
-            UNIQUE KEY contexts_unique (chat_id, message_id),
-            CONSTRAINT fk_contexts_chats FOREIGN KEY (chat_id) REFERENCES chats (id) ON UPDATE CASCADE ON DELETE CASCADE)
+            UNIQUE KEY contexts_unique (bot_id, chat_id, message_id),
+            CONSTRAINT fk_contexts_chats FOREIGN KEY (bot_id, chat_id) REFERENCES chats (bot_id, chat_id) ON UPDATE CASCADE ON DELETE CASCADE)
         """)
 
         self.conn.commit()
 
-    def user_toggle_happy_birthday(self, chat_id: int, user_id: int, happy_birthday: int):
-        self.user_update(chat_id, user_id, happy_birthday=happy_birthday)
+    def user_toggle_happy_birthday(self, bot_id: int, chat_id: int, user_id: int, happy_birthday: int):
+        self.user_update(bot_id, chat_id, user_id, happy_birthday=happy_birthday)
 
 
 DB: VkDatabase