Sass GitHub Repositories (2026) · Open Source Tools

Free and open source admin dashboard UI kit built on Bootstrap: 100+ pages, 6,000+ icons, dark mode, RTL.

Open source Python/CUDA C/C++ to SASS/CUDA Binary compiler (previously closed source by nvidia), ~16.5% faster than PyTorch CUDA API in ML tasks, tie PTXAS on ReLU, GeLU, Adam etc. Open for specific kernel optimization that break the existing categories further down into cases as well as architectural innovations.

A React-based UI toolkit for the web

The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

Build, bundle & ship your Rust WASM application to the web.

🖥🔋Web Extension starter to build "Write Once Run on Any Browser" extension

File Based CMS and Static Site Generator

CSS selectors complexity and performance analyzer

A free UI toolkit based on some common libraries for building beautiful responsive website, compatible with Bootstrap v5.

Sass Compiler Library for .NET Core 3.1/5.x/6.x/7.x without node, using dart-sass as a compiler

Official Sass Spec Suite

A starter application based on Ruby 2.4, Rails 4.2 and Bootstrap for Sass 3, deployable on Heroku

Bootstrap 5 WordPress Starter Theme.

🐻 The official website for Kuma, the control plane for modern service connectivity.

Install and run Dart Sass using Elixir.

Webpack 5 starter that supports Pug, SASS, ES6 ES7 ES8 ES9 ES10 ES11 ES12, VanillaJS/jQuery... (without framework) and generate URLs without the .html extension.

Flexible Bootstrap WordPress starter theme with full WooCommerce support and built-in SCSS compiler.

Keep your code spotless