LibreChat

What is LibreChat?

LibreChat is an open-source, all-in-one AI chat platform that integrates multiple AI models and provides a ChatGPT-inspired interface. It can be self-hosted locally or deployed on cloud services, and is designed for users who want a free or pay-per-call alternative to ChatGPT Plus.

How to use LibreChat?

LibreChat can be deployed via Docker or one-click templates on Railway, Zeabur, and Sealos. After deployment, configure AI endpoints in the YAML settings file to connect providers such as OpenAI, Anthropic, Ollama, and custom OpenAI-compatible APIs. Enable MCP servers for additional tools and agents.

Key features of LibreChat

• ChatGPT-inspired UI with multi-model support
• Code Interpreter for secure, sandboxed execution
• Agents and MCP tools integration
• Web search and generative UI artifacts
• Image generation (DALL-E, Stable Diffusion, Flux)
• Multilingual UI and speech interaction

Use cases of LibreChat

• Replace ChatGPT Plus with a self-hosted, multi-model chat interface
• Run and test code snippets securely inside conversations
• Analyze uploaded documents, images, and files with AI models
• Generate and edit images using various AI providers
• Deploy a collaborative AI chat platform for teams with authentication

FAQ from LibreChat

What AI providers does LibreChat support?

LibreChat supports Anthropic (Claude), AWS Bedrock, OpenAI, Azure OpenAI, Google Vertex AI, OpenAI Assistants API, custom OpenAI-compatible endpoints, Ollama, groq, Cohere, Mistral, Apple MLX, together.ai, OpenRouter, Perplexity, ShuttleAI, Deepseek, Qwen, and more.

Is LibreChat free and open-source?

Yes, LibreChat is completely open