Downloads
Everything you need to run Chitin on your devices.
macOS
Two ways to run Chitin on your Mac. Pick one — they're not companion apps. ChitinDesktop is the full app with an avatar window and orb mode. ChitinBridge is a lightweight menu-bar version for users who mostly talk to their AI from iOS or are running a headless Mac as a backend.
Chitin Desktop
Full macOS app with avatar window, orb mode, and relay connection built in.
Chitin Bridge
Lightweight menu-bar app. Same relay and agent-backend connectivity as Desktop, without the window or avatar.
iOS
Chitin Avatar and Chitin Phone are distributed through the App Store.
Setup
New to Chitin Bridge? The setup guide walks through pairing, permissions, and troubleshooting.