Jan is an open-source alternative to ChatGPT that operates 100% offline, ensuring your conversations and data remain private on your own device. This local-first approach gives you complete control over your information, which is stored in universal formats for easy access and portability.
With Jan, you can run powerful open-source models like Llama 3, Gemma, and Mistral directly on your computer. It also offers the flexibility to connect to cloud-based AI services such as OpenAI or Groq when you need more power. Key features include: