Jan AI

Open-source app for running AI models locally on your computer

Code & DevelopmentFree

Jan is an open-source desktop application for running large language models locally, completely offline. It provides a ChatGPT-like interface for local models, supports multiple model formats including GGUF, and can connect to remote APIs. Jan is designed for privacy-conscious users and developers who want to experiment with AI without sending data to cloud providers.

Key Features

• ✓Local LLM inference on consumer hardware
• ✓ChatGPT-like chat interface for local models
• ✓GGUF and other model format support
• ✓Remote API connection (OpenAI, Claude)
• ✓OpenAI-compatible API server