The best LibreChat alternatives
8 tools that do a similar job to LibreChat, 8 of them open source. Each entry says what it does and who it suits, so you can pick the one that fits instead of the most famous.
You're replacing
LibreChatSelf-hosted, open-source chat interface for many AI models, with agents, tools, and multi-user login.
- 1
Chatbot UI
Open source · MIT · ★ 33.3k
Self-hosted open-source web chat app for talking to AI models, backed by Supabase.
Best for: Developers who want a self-hosted chat interface for OpenAI or Azure OpenAI models; People comfortable running Docker and a Node.js project locally
- 2
AnythingLLM
Open source · MIT · ★ 67.8k
Private AI chat app for your documents, with agents, runs locally or with cloud models.
Best for: People who want a private ChatGPT-style assistant over their own PDFs and text files; Teams that need several users with separate access on one instance (Docker version)
- 3
OpenWhispr
Open source · MIT · ★ 10.5k
Desktop app that turns your speech into text at the cursor, with local or cloud models.
Best for: People who want dictation in any app without sending audio to a cloud service; Users who want to bring their own OpenAI, Anthropic, Gemini, or Groq API keys
- 4
One API
Open source · MIT · ★ 37.3k
Self-hosted gateway that exposes many LLM providers through one OpenAI-style API with key management.
Best for: Developers who want one OpenAI-compatible endpoint for several model providers; Small teams or groups who need to issue and limit API keys to members
- 5
MCP for Unity
Open source · MIT · ★ 15.6k
Lets AI assistants like Claude or Cursor control the Unity Editor: scenes, scripts, assets, and tests.
Best for: Unity developers who want to prototype scenes by describing them in plain language; Developers who already use an MCP-compatible AI client such as Claude, Cursor, or VS Code
- 6
AI Website Cloner
Open source · MIT · ★ 38.4k
A template that has an AI coding agent copy a website into a clean Next.js app.
Best for: Developers who want a working Next.js starting point for a site they already own; Teams migrating a site off WordPress, Webflow, or Squarespace
- 7
CowAgent
Open source · MIT · ★ 47.8k
Open-source personal AI assistant that plans tasks, uses tools, and keeps memory across chat platforms.
Best for: People who want a self-hosted personal assistant reachable from their everyday chat apps; Developers who want an extensible agent framework with skills and MCP support
- 8
DeepWiki
Open source · MIT · ★ 18.3k
Generates interactive wiki-style docs for GitHub, GitLab, or Bitbucket repos using AI.
Best for: Developers trying to understand a large or unfamiliar codebase; Students exploring how an open-source project is organized
How we pick: tools in the same category that solve the same problem, projects that name each other as alternatives, and open-source projects that describe themselves as an alternative to LibreChat. We don't take payment for placement.