A FOUNDATION FOR YOUR NEXT APP

What is Tuffite?

A familiar web frontend. A typed Rust backend. Your own Chromium runtime.

Experimental source release. Production hardening and published SDK packages are still in progress.

Build an application

Rust logic. Web interfaces. One typed contract.

Application guide

Shape the framework

Chromium integration, native features, and tooling.

Contributor guide

Build with the tools you know#

Tuffite is a desktop application framework that compiles its native implementation inside Chromium. Your frontend renders with Chromium, while your application logic lives in a Rust library. Typed ShellAPI bindings connect the two.

The library is tuffite. The CLI is tuff. The application manifest is tuffite.json. Playground demonstrates the complete stack with a Rust backend, typed commands, and a web frontend.

One application, three layers#

Web frontend — bring React, another frontend framework, or plain HTML. Generated JavaScript exposes typed native calls.
Rust application — implement Browser, register explicit command handlers, and build a cdylib.
Native Framework — Chromium owns the browser, renderer, and utility processes; the versioned C ABI connects your Rust library.

Tuffite packages its own Chromium runtime. Plan for a larger native Distribution than a framework that uses a system WebView.

Choose your path#

Application developers work with tuff, generated bindings, and a compatible Framework Distribution. Framework contributors additionally work with the Chromium checkout, x.py, and the spo patch stack. Install the CLI to build your own application; clone the outer workspace when contributing to the Framework.