lite-llm-client 0.2.0

A small example package

Lite LLM Client

This project made for very light llm client. the main idea is do not use any llm client library.

setup

How to pass API_KEY

1. use parameter of LLMConfig

from lite_llm_client import LiteLLMClient, OpenAIConfig, LLMMessage, LLMMessageRole

client = LiteLLMClient(OpenAIConfig(api_key="YOUR API KEY"))
answer = client.chat_completions(messages=[LLMMessage(role=LLMMessage.USER, content="hello ai?")])

print(answer)

2. use .env
   • rename .env_example to .env
   • replace YOUR KEY to real api_key

OPENAI_API_KEY=YOUR KEY
ANTHROPIC_API_KEY=YOUR KEY
GEMINI_API_KEY=YOUR KEY

Known issue

• gemini path may not stable. guide code has /v1beta/.... sometimes gemini returns http 500 error

Roadmap

Future version

• support multimodal (image and text)
• apply opentelemetry in async functions

0.2.0

• 2025-01-11 support json mode(OpenAI)
• 2024-11-01 apply opentelemetry in sync functions

0.1.2

• 2024-10-25 fix exception when use new model name as str type

0.1.0

• 2024-07-21 support OpenAI
• 2024-07-25 support Anthropic
• 2024-07-27 add options for inference
• 2024-07-28 support Gemini
• 2024-07-30 support streaming (OpenAI). simple SSE implement.
• 2024-07-31 support streaming (Anthropic).
• 2024-08-01 support streaming (Gemini). unstable google gemini.
• 2024-08-13 support inference result(token count, stop readon)

Reference

• OpenAI REST API
• Gemini REST API