import time from typing import Any, Optional import litellm from litellm import CustomLLM, ImageObject, ImageResponse, completion, get_llm_provider from litellm.llms.custom_httpx.http_handler import AsyncHTTPHandler from litellm.types.utils import ModelResponse class MyCustomLLM(CustomLLM): def completion(self, *args, **kwargs) -> ModelResponse: return litellm.completion( model="gpt-3.5-turbo", messages=[{"role": "user", "content": "Hello world"}], mock_response="Hi!", ) # type: ignore async def acompletion(self, *args, **kwargs) -> litellm.ModelResponse: return litellm.completion( model="gpt-3.5-turbo", messages=[{"role": "user", "content": "Hello world"}], mock_response="Hi!", ) # type: ignore my_custom_llm = MyCustomLLM()