OpenSetApp.
Open AI macOS Linux Windows

Jan

An open-source ChatGPT alternative that runs 100% offline

§ 01 — Overview

Jan is a desktop app for running open LLMs locally with a clean chat UI. It can also route to remote providers like OpenAI, making it a flexible open-source alternative to BoltAI.

§ 02 — Key capabilities
  • 01 Run local LLMs (Llama, Mistral, Qwen)
  • 02 Connect to OpenAI, Anthropic, Groq
  • 03 Local, privacy-first by default
  • 04 Cross-platform desktop app