{"repo":"Lightning-AI/litAI","free":true,"listed":false,"github":"https://github.com/Lightning-AI/litAI","clone":"git clone https://github.com/Lightning-AI/litAI.git","description":"LLM router + minimal agent framework in one. Call any LLM API with OpenAI format. Unified billing, tools, retries, fallback, logging. Build agents and AI apps in pure Python. Full control. Zero magic.","language":"Python","stars":52,"topics":["chatbot","llm","openai","openai-proxy","agents","ai","api"],"license":"Apache-2.0","category":"ai-agents","readme_excerpt":"LLM router and minimal agent framework in one. Use any model and build agents in pure Python. Full control. Zero magic.   LitAI is an LLM router (OpenAI format) and minimal agent framework. Chat with any model (ChatGPT, Anthropic, etc) in one line with retries, fallbacks, unified billing, and logging. Build agents with tool use in clean, testable Python - no magic, no flaky APIs, no heavy frameworks. Pay for any model with your Lightning AI credits without additional fees or subscriptions.   ✅ Use any AI model (OpenAI, etc.) ✅ Unified billing dashboard ✅ 20+ public models ✅ Bring your model API keys ✅ No subscription ✅ Tool use ✅ Auto retries and fallback ✅ No MLOps glue code ✅ Start instantly Quick start • Features • Tools • Examples • Performance • FAQ • Docs Quick Start Install LitAI via pip (more options): Get your API key here and chat with any AI model: Or use your own OpenAI compatible client Why LitAI? Juggling model APIs is a mess - flaky endpoints, retries, fallbacks, billing, logging, picking the right model every time. Agent frameworks promise to help, but they’re hard to learn, full of magic, hard to control, and break down fast in real-world systems. Even simple things like tool calls or prompt formatting get rewritten behind the scenes. Teams end up rebuilding it all in raw Python just to get something they can trust. WIth LitAI there's nothing to learn - if you know Python you already know LitAI. You get both an LLM router and a minimal agent framewo","default_branch":null,"files":null,"tree":[],"storefront":"/r/Lightning-AI","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/Lightning-AI/litAI/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}