The full-stack React framework powered by a Rust backend — built for usability and performance.

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Ossido is a full-stack web framework for building React applications with a Rust backend. If you have experience with Next.js, you will feel right at home.

🚨 This project is still in early development. Please report any issues you find. 🚨

Ossido is the successor to Tuono. It began as a fork of the (now unmaintained) Tuono framework and carries its development forward.

The name is a nod to its origin: Tuono is Italian for "thunder", and Ossido is Italian for "oxide" — a rust-themed wink to the Rust core that powers the backend.

• 🟦 Native TypeScript — first-class TypeScript support out of the box
• 🌐 File-based routing — Next.js-like routing conventions
• 🍭 CSS/SCSS modules — scoped styling with zero configuration
• 🧬 Server-side rendering — fast, SEO-friendly SSR
• 🔥 Hot module reload — instant feedback during development
• ⚡ Rust backend — a high-performance core built on Rust

Available on macOS, Linux and Windows.

cargo install ossido_cli

Create a new project:

ossido new [PROJECT_NAME]

Pass the --template (or -t) flag to start from an existing template.

Install the dependencies with your favourite JavaScript package manager (e.g. npm install), then start the development server:

ossido dev

Full documentation is available at ossido.dev.

Contributions, ideas and suggestions are welcome and encouraged. See the Contributing guide to get started.

Licensed under the MIT License.