LibreChat

Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active

⭐ 39,638 stars🍴 8,127 forksTypeScriptUpdated 6/22/2026multi-modelself-hostaianthropicartifactsaws

Start hereRead the setup guide →Install steps and usage, straight from the docs.Source codeDownload ZIPLatest commit on default branch.SourceView on GitHubgithub.com/danny-avila/LibreChat

Project site: librechat.ai/

About LibreChat

LibreChat is a TypeScript open-source ai apps project by danny-avila. Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active With 39,638 GitHub stars and 8,127forks, it's one of the AI Apps tools worth knowing. You can download the source, browse it on GitHub, or read the full setup guide in the README below.

From the project README

LibreChat

English · 中文

This is an excerpt from the project's own README, quoted here for reference. Read the full README on GitHub →

LibreChat — FAQ

What is LibreChat?

Is LibreChat free to use?

Yes. LibreChat is open-source and free. You can browse the source on GitHub or download it here at no cost — no signup required.

How do I install and run LibreChat?

Download the latest source as a ZIP from GitHub (or clone the main branch), then follow the setup steps in the README below.

What language is LibreChat written in?

LibreChat is primarily written in TypeScript.

How popular is LibreChat?

LibreChat has 39,638 stars and 8,127 forks on GitHub, and was last updated 6/22/2026 — a useful signal of how actively it's maintained and trusted by developers.