Jan

Jan is an offline AI tool that runs directly on your computer, leveraging open-source AI models to ensure privacy and customizability. Available for Windows, Mac, and Linux, Jan allows users to run AI models like Llama or Mistral locally, eliminating the need for an internet connection and keeping all data and processing on the user's device. This makes it highly secure, with data that is exportable and can be deleted at any time.

Jan also supports remote API connections, enabling access to AI capabilities through services like OpenAI, Groq, or Mistral API without requiring advanced hardware. This flexibility is complemented by its cross-platform optimization, making it efficient on a variety of devices, including NVIDIA GPUs and Apple M-series.

Customization is a key feature of Jan, with support for third-party extensions that allow users to tailor the AI experience to their specific needs. The tool provides an OpenAI-equivalent API server, facilitating seamless integration with compatible apps.

Built with a focus on user privacy and control, Jan stores all data locally in universal formats, offering users complete ownership and freedom over their data. The software is fully open-source, reflecting the core team's belief in open AI development. With over 1.5 million downloads and a vibrant community, Jan is continuously evolving, with new features and improvements regularly released.