Jan is an open source alternative to ChatGPT that runs 100% offline on your computer.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Flathub
- Flatpak
- Online




Open WebUI is described as 'Extensible offline AI platform with user-friendly interface, LLM runner support, RAG inference, privacy focus, no registration, text-to-image, cloud sync, and dark mode' and is a AI Chatbot in the ai tools & services category. There are more than 25 alternatives to Open WebUI for a variety of platforms, including Mac, Windows, Linux, Web-based and Android apps. The best Open WebUI alternative is Jan.ai, which is both free and Open Source. Other great apps like Open WebUI are AnythingLLM, LibreChat, Alpaca - Ollama Client and LM Studio.
Jan is an open source alternative to ChatGPT that runs 100% offline on your computer.




A multi-user ChatGPT for any LLMs and vector database. Unlimited documents, messages, and storage in one privacy-focused app. Now available as a desktop application!.



LibreChat is a free, open source AI chat platform. This Web UI offers vast customization, supporting numerous AI providers, services, and integrations. Serves all AI Conversations in one place with a familiar interface, innovative enhancements, for as many users as you need.



Alpaca is an Ollama client where you can manage and chat with multiple models, Alpaca provides an easy and begginer friendly way of interacting with local AI.









A gallery that showcases on-device ML/GenAI use cases and allows people to try and use models locally.







SillyTavern is a user interface you can install on your computer (and Android phones) that allows you to interact with text generation AIs and chat/roleplay with characters you or the community create.




A Gradio web UI for Large Language Models. Supports transformers, GPTQ, llama.cpp (GGUF), Llama models.

Tool for downloading AI and machine learning models from Hugging Face, Model Scope, and Civitai on Windows, featuring command line and GUI options, efficient management of large file downloads, integrity checks, and progress monitoring for users.



Streamlit is an open-source Python library that makes it easy to create and share beautiful, custom web apps for machine learning and data science. In just a few minutes you can build and deploy powerful data apps.

