Jan

Jan brings powerful AI capabilities to your desktop while keeping your data private. Run popular open-source models like Llama, Gemma and Mistral directly on your computer with no internet connection needed. Key features include:

• 100% offline operation - All processing happens locally on your device • Model Hub with easy access to download and run various AI models • Cloud AI integration when needed (OpenAI, Groq, Cohere) • Local API server compatible with OpenAI's API • Chat with files capability for PDFs and documents • Highly customizable with extensions and personalized assistants

The application is completely free, open-source and has been downloaded over 3.8M times. It gives you full control over your AI interactions while matching the capabilities of cloud-based alternatives.