Jan vs LibreChat

LibreChat is a self-hosted web app for many AI providers; Jan runs models on your own computer.

JanOpen-source desktop app to run LLMs locally

LibreChatOpen-source ChatGPT-style UI for many AI providers

Which to pick

Pick Jan if you want…

Local LLM chat with optional cloud models
Chatting with models on your own computer
Integrations with Mistral AI, DeepSeek or Moonshot AI (on Jan's list, not LibreChat's)

Pick LibreChat if you want…

Unified multi-model chat UI
A multi-provider ChatGPT-style web UI
Integrations with AWS, Azure or OAuth (on LibreChat's list, not Jan's)

Jan is a desktop app for local models; LibreChat is a self-hosted web app.

Side by side

What it is: Jan:Jan is an open-source desktop app that lets you run LLMs locally or connect to cloud providers.; LibreChat:LibreChat is an open-source UI that unifies chats across multiple AI models and providers.
Best for: Jan:Local LLM chat with optional cloud models; LibreChat:Unified multi-model chat UI
Who it’s for: Jan:Developers and power users who want a private, self-hosted AI chat interface.; LibreChat:Developers building AI-powered apps or teams needing a single chat interface for many models.
Pricing: Jan:Open source; LibreChat:Open source
Open source: Jan:Yes, 44,797 GitHub stars; LibreChat:Yes, 45,273 GitHub stars
Works with: Jan:OpenAI, Anthropic, Mistral AI, DeepSeek, Moonshot AI, Hugging Face; LibreChat:Anthropic, AWS, OpenAI, Azure, OAuth, SAML, LDAP

Jan features

Run any model locally. Execute open-source LLMs on your machine without external APIs.
Connect to cloud models. Add providers like OpenAI, Anthropic, Google Gemini, Meta Llama, etc.
Web search integration. Jan can perform real-time web searches before answering.
MCP options. Supports multi-candidate prompting for richer responses.
Open-source & lightweight. Free, community-driven code with a minimalist UI.
Memory (coming soon). Will retain context and preferences across sessions.

LibreChat features

Multi-model support. Select from Anthropic, AWS, OpenAI, Azure and other providers in one chat.
Advanced agents. Agents with file handling, code interpretation and API actions.
Code interpreter. Execute code in multiple languages securely without setup.
Persistent memory. Conversation context is saved so the AI remembers prior interactions.
Web search integration. Give any model live internet access with built-in search and reranking.
Enterprise authentication. SSO via OAuth, SAML, LDAP and two-factor authentication.

Jan vs LibreChat FAQ

Is Jan or LibreChat free?+

Yes, both are free and open source.

Is Jan or LibreChat open source?+

Yes, both are open source: Jan (janhq/jan on GitHub) and LibreChat (LibreChat-AI/LibreChat on GitHub, MIT license).

Do Jan and LibreChat integrate with the same tools?+

Partly. Both list OpenAI and Anthropic. Jan also lists Mistral AI, DeepSeek, Moonshot AI and Hugging Face; LibreChat also lists AWS, Azure, OAuth, SAML and 1 more.

On DevHunt

Jan

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Jan on DevHunt →Jan alternatives

LibreChat