Mirror: This repo is a read-only mirror of gitlab.com/vauchi/linux-gtk. Please open issues and merge requests there.

Note

You're early — and that's the point. Vauchi is pre-alpha and under heavy development: not yet ready for production, and APIs may change without notice. If you're here now, you can help shape it — try it, break it, and tell us what's missing.

Vauchi Linux GTK

Native Linux desktop app for Vauchi — living contact cards, exchanged in person.

Built with GTK4-rs (Rust). Uses vauchi-core as a direct Rust dependency (no FFI overhead).

Prerequisites

• GTK4 development libraries (libgtk-4-dev)
• libadwaita development libraries (libadwaita-1-dev)
• Rust 1.78+ (see rust-toolchain.toml)

Build

cargo build
cargo test

Architecture

This app implements the core-driven UI contract:

• ScreenRenderer renders ScreenModel from core (direct Rust types)
• 14 component renderers map to core's Component enum variants using GTK4 widgets
• ActionHandler maps user input to UserAction enum
• Platform chrome: HeaderBar, GNotification, libadwaita styling

All business logic lives in vauchi-core (Rust). This repo is a pure rendering layer.

Packaging

• Flatpak (Flathub)
• AppImage
• .deb

License

GPL-3.0-or-later