Ask your questions, brainstorm, and learn from the AI running on your device to be more productive.
02
Model Hub
Download and Run powerful models like Llama3, Gemma or Mistral on your computer.
03
Connect to Cloud AIs
You can also route to more powerful cloud models, like OpenAI, Groq, Cohere etc., when needed.
04
Local API Server
Set up and run your own OpenAI-compatible API server using local models with just one click.
05
Chat with your files
Experimental
Set up and run your own OpenAI-compatible API server using local models with just one click.
Highly Customizable
Customize Jan to match your needs and preferences.
Assistants & Memory
Coming Soon
Create personalized AI assistants that remember your conversations and execute specific tasks across your systems.
Extensions
Customize Jan with Extensions, that range from Cloud AI connectors, tools, data connectors.
People Say Nice Things
...despite our bugs and fast moving releases
Our Principles
Jan is opinionated software on what AI should be
Local-first
We believe your conversations and files should remain yours alone. That's why we prioritize local-first AI, running open-source models directly on your computer.
User-owned
Your data, your rules. Jan stores everything on your device in universal formats, giving you total freedom to move your data without tricks or traps.
Fully Customizable
You can endlessly customize the experience with 3rd party extensions. You can adjust alignment, moderation, and censorship levels to your needs.
The Soul of a New Machine
Follow our AI research and journey in building Jan
