# Bern MCP server

> A Rust framework that compiles a single declaration into native UIs for SwiftUI, WinUI 3, GTK 4, Jetpack Compose, and WebAssembly with built-in MCP support.

- Repository: https://github.com/AimesSoft/Bern
- Page: https://hostedmcp.org/servers/aimessoft/bern
- Transport: —
- Stars: 17
- License: MIT

## FAQ

### What platforms does Bern support?

Bern supports macOS (SwiftUI), iOS (SwiftUI), Windows (WinUI 3), Linux (GTK 4), Android (Jetpack Compose), and the Web (WebAssembly).

### How does Bern support AI agents?

A Bern app ships with an MCP server where every control has a stable name and role, allowing agents to read structure and execute actions via tools.

### Does Bern use a JavaScript engine?

No, Bern does not use a JS engine or an embedded browser on desktop or mobile platforms.