Jan
Jan
Open-source AI assistant that runs local models privately on your desktop.
About Jan
Jan is a local-first, open-source AI platform that lets you run LLMs offline, connect cloud models like OpenAI and Claude, create custom assistants, and maintain full control over your data. Available across desktop platforms with privacy-focused local execution.
Key Features
Run Models Locally
Download and run open-source models like Llama, Gemma, Qwen, and others directly on your machine with complete offline access.
Cloud Model Integration
Connect external providers including OpenAI, Anthropic, Mistral, and Groq from one unified interface.
Custom AI Assistants
Build specialized assistants tailored for research, writing, coding, and workflow automation.
OpenAI-Compatible API
Expose local models through a localhost API endpoint for integrations with external apps and tools.
System Requirements
macOS: 13.6+ (8GB RAM for 3B models, 16GB for 7B, 32GB for 13B)
