1chat - a simple local AI

1chat - Fully Offline AI Assistant

1Chat is a fully offline, locally running large language model AI assistant.

1Chat emphasizes privacy and security, requiring no internet connection or permissions. It runs completely locally with an integrated model, ready to use right out of the box.

Features: • No internet connection required, no login or registration • Fully offline, ensuring privacy and security • Built-in Qwen3 model, ready to use immediately • Supports multiple conversation management • Optimized for Apple chips

1Chat is based on the open-source project fullmoon-ios, with custom development and integration of the Qwen3-1.7B-4bit-DWQ-053125 model.

Open source：https://github.com/OJZen/1chat

For any feedback or suggestions, you can email: ojunedev@gmail.com