Yuan Desktop
The desktop client for Yuan: build apps with the Builder, preview them live, and run desktop apps whose data never leaves your computer.
Latest version 1.3.0
macOS
macOS 11 or laterNot sure which Mac you have? Open → About This Mac: “Apple M…” means Apple Silicon, anything with “Intel” means Intel.
Build where you run
The Builder chat lives in the client. Describe an app, watch it take shape in a real window, not a browser preview.
Data stays on your machine
Desktop apps keep their records in a local database and their files on disk. Nothing syncs unless the app you built asks the cloud.
Feels native
Menus, tray icons, shortcuts, notifications, file pickers and drag-and-drop — apps built for the desktop target get the real thing.
Signed and verified
The macOS build is signed with a Developer ID certificate and notarized by Apple, so it opens without security warnings. Windows and Linux builds are published unsigned for now; Windows may show a SmartScreen prompt on first launch.