tauri-apps/tauri
Tauri
Tauri is a cross-platform framework for building desktop applications that combine web-based user interfaces with a memory-safe systems-language backend. It functions as a secure runtime that hosts web content within native windowing containers, allowing developers to leverage existing web technologies while maintaining high-performance native logic. By compiling applications into small-footprint, platform-specific binaries, the framework avoids bundling heavy runtime environments, resulting in lightweight executables.
The project distinguishes itself through a capability-based security model that enforces granular access control over system resources and native APIs. Communication between the isolated frontend webview and the privileged backend is managed through a secure, asynchronous message-passing bridge. This architecture ensures that native system capabilities are exposed to the web interface only through strictly defined, configuration-driven permissions.
The framework provides a modular plugin system that allows for the extension of core functionality through reusable backend components. Development is supported by a unified workflow that includes project scaffolding, a local development server with hot-reloading for both frontend and backend assets, and automated tools for managing the application lifecycle and binary distribution. The system also includes built-in support for orchestrating remote application updates and verifying package integrity.