DSS (Git repo)
DSS, Documented Style Sheets, is a comment styleguide and parser for CSS, LESS, STYLUS, SASS and SCSS code.
KSS is intended to help automate the creation of a living styleguide. A styleguide serves as a place to publish KSS
StyleDocco generates documentation and style guide documents from your stylesheets. Git repo
Generates bootstrap-like documentation for your own CSS! Git repo
A markdown based documentation system for OOCSS Git repo
Collect, test, and experiment with interface pattern pairings of CSS & HTML. Pears is an open source WordPress theme, enabling people like you to get your own pattern library up and running quickly. Git repo
documentation and visualize different states of UI elements defined in your CSS. Git repo
Style Prototypes
Node, Sass
Content first responsive in-browser style guides powered by Grunt and Sass