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Jan
AICores
Open-source ChatGPT alternative that runs AI models 100% offline.
The best open-source local AI client. Download, run models, stay offline. Perfect for anyone who wants ChatGPT-quality without sending data to the cloud.
What's great
- 100% offline, no cloud
- Supports Llama/Mistral/Phi
- Open source AGPL
Watch out for
- Requires capable hardware
- Slower than cloud APIs
- Smaller model selection than cloud
Quick Facts
PricingFree
Free tierNo
PlatformsWeb
APINot available
CategoryDeveloper Tools
Q: What is Jan?
Jan is an open-source desktop app that runs AI models entirely offline on your hardware. Supports Llama, Mistral, Phi, and other open models.
Q: How much does Jan cost?
Jan is free to use.
Q: Who is Jan best for?
Jan is best for privacy-conscious users and developers wanting to run llms locally with zero cloud dependency..
Q: Is Jan free?
Yes, Jan is completely free and open source.
Best for
Privacy-conscious users and developers wanting to run LLMs locally with zero cloud dependency.
Not ideal for
Users without a capable GPU or those who need cloud-scale inference.
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AICores Editorial Review
Reviewed by AICores Editorial Team
Last updated: May 2026
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