AI chat apps
LibreChat
Open-source, self-hosted chat interface that connects to many AI model providers from one application. It includes agents, MCP tool connections, a code interpreter and multi-user authentication. Built-in endpoints and custom OpenAI-compatible endpoints are configured in a librechat.yaml file.
- Pricing model
- Free and open source
- Free tier
- Yes
- Self-hostable
- Yes
- Open source
- Yes (MIT)
LibreChat works with 12 of the LLM providers we track
Each is documented in LibreChat's own docs, shown with its lowest current rate from the prices we track, per 1M input tokens. LibreChat may support providers we don't track, and can reach any OpenAI-compatible endpoint; its documentation (opens in a new tab) has the full list.
