SproutCore is a platform for building native look-and-feel applications on the web. This Ruby library includes a copy of the SproutCore JavaScript framework as well as a Ruby-based build system called Abbot.

expression and branch coverage for Ruby.

Add web components to the Rails asset pipeline

A Sass implementation of mathematical functions.

Milkode is line based local source code search engine. It have command line interface and web application. It will accelerate the code reading of your life.

A simple way for DRYier, faster and cleaner Modernizr tests in Sass.

A collection of web filters for rake-pipeline

Map helper functions for Sass 3.3 Maps including get-deep and set/set-deep

A Compass extension for Style Prototype dependencies

A long description of this awesome compass extension

Dugway allows you to run your Big Cartel theme on your computer, test it in any browser, write code in your favorite editor, and use fancy new tools like CoffeeScript, Sass, and LESS. It's awesome.

This library provides view components for the GOV.UK Design System. It makes creating services more familiar for Ruby on Rails developers.

Sassifaction Mixin Library

Automatically combine media queries

Spar uses Rack and Sprockets to provide an asset development environment very similar to the asset pipeline found in Rails. It also has built in deployment tasks for deploying your entire site to AWS S3 and Cloudfront.

An UI library for WeChat, includes widgets/modules in mobile web app.

Faster implementation of Haml template language.

This library provides view components for the GOV.UK Design System. It makes creating services more familiar for Ruby on Rails developers.

Pixate integration for RubyMotion projects

Pixate Freestyle integration for RubyMotion projects