yumbootstrap

Linux chroot installer for Yum-based distributions

Bootstrap

Simple and flexible HTML, CSS, and JS for popular UI components and interactions

Element, a Vue 2.0 based component library for developers, designers and product managers.

Lite is a simple, responsive and any device friendly customizable framework.

Powerful and free UI KIT for the newest Bootstrap 4 and Material Design

Spectre is a web application to diff screenshots.

Susy: un-obtrusive grid system for designers, built on Compass and Sass

Google’s Material Design UI Components built with accessibility in mind, Sass, And React.