A Utility Complete CSS Framework for less than 45kb (8kB Gzipped) -

A sassy way to build color schemes

Lightness and Useful icons with Pure CSS3

😵 a community-built, community-driven guide to hacking on the Atom editor

Inline SVG for Sass.

A Sass mixin to allow easy, efficient usage of Google Web Fonts.

Learn how to run Jekyll, the blog-aware, static site generator in Ruby on Windows.

A Pow-preferred barebones starting point for designers using Jekyll.

Semantic and Modular CSS Toolkit

Crumpet is a deliciously simple SASS/SCSS responsive framework that keeps your HTML clean & stays out of your way.

SASS framework for gentlemen

This plugin is no longer maintained - #leastjs 2 is available for download now!

Intrinsic first auto-layout flexbox grid

A CSS Grid Framework

Serve high resolution graphics to high density (Retina-like) displays with Sass.

Flint is a powerful Sass grid framework designed for rapid responsive development.

A Sass module to build responsive grid systems

Conditional Styles with Sass. Dress you CSS appropriately.

Template for jekyll project with postcss and browser-sync

A no-nonsense CSS typography reset for styling user-generated content like blog posts, comments, and forum content.

A bare minimum responsive framework

rem() is a Sass mixin that converts pixel values to rem values for whatever property is passed to it.

A library of variables, mixins and formulas geared towards Responsive Web Design using Sass

jQuery: Content switching made easy

Flexible grid layouts to get you familiar with building within the flexible grid system.(HTML, CSS, SASS, SCSS)

Lots of Love for LESS

Unofficial Sass port of Ink, Zurb's responsive email framework.

Conditional media query includes in Sass

Enforces the mobile web version of Wikipedia and improves its interface

Sass and Compass CSS animation library based on Animate.css