Jan

About Jan

Jan is a Local AI desktop developed by Jan AI. Open-source desktop application for running local AI models privately and connecting optional cloud model providers. This page explains its main workflows, supported platforms, access requirements and official source so you can compare it with similar AI tools before signing in or installing anything. Local model execution. Private desktop chat. Model and provider extensions. OpenAI-compatible local API. AI output can be incomplete or inaccurate. Review important results, avoid sharing confidential information without checking the provider's privacy controls, and use only the official address listed here. It is useful for research, content production, productivity and experimentation. Before choosing a plan, review current usage limits, supported regions, data controls and commercial-use terms on the official website. Results depend on the selected model, prompt and source material; verify factual or high-impact output independently. The product page is maintained as a practical overview with platform, feature, requirement and official access information. Local model execution. Private desktop chat. Model and provider extensions. OpenAI-compatible local API. Internet connection. Jan AI account may be required. Availability and limits may vary by country and plan.

What makes it useful

What’s new

• Official product information reviewed in August 2026

System requirements

• Internet connection
• Jan AI account may be required
• Availability and limits may vary by country and plan