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LibreChat

Self-hosted chat platform for using multiple AI models, building agents, and connecting external tools.

Community:

Product Overview

What is LibreChat?

LibreChat preview

LibreChat is an open-source platform that brings AI models from different providers into one customizable chat interface. Users can build agents, work with files, run code, and connect external tools. Organizations can host it on their own infrastructure and manage access for their teams.


Key Features

  • Multi-Model Chat

    Switch between configured models from providers such as OpenAI, Anthropic, Google, Azure, and AWS.

  • Custom Agents

    Build assistants with tailored instructions, files, code execution, and tools.

  • MCP Integrations

    Connect agents to external tools and data sources through Model Context Protocol.

  • File and Code Tools

    Search uploaded documents and run code in a sandbox for analysis and other tasks.

  • Self-Hosted Access Control

    Deploy on your own infrastructure with options for SSO, user permissions, and authentication.


Use Cases

  • Model Evaluation : Compare responses from different models within one workspace.
  • Internal Assistants : Create task-specific agents for teams using approved models and tools.
  • Document Research : Upload files and ask questions grounded in their contents.
  • Data Analysis : Use code execution to inspect files, calculate results, and produce outputs.
  • Controlled AI Deployment : Run a shared chat interface on infrastructure your organization manages.

FAQs

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