🍿 A cross-browser library of CSS animations. As easy to use as an easy thing.

A collection of loading indicators animated with CSS

Build mobile apps with simple HTML, CSS, and JavaScript components.

Highly customizable checkboxes and radio buttons (jQuery & Zepto)

A modern dialog library which is highly configurable and easy to style. #hubspot-open-source

Get the rocks out of your socks! Assemble makes you fast at web development! Used by thousands of projects for rapid prototyping, themes, scaffolds, boilerplates, e-books, UI components, API docume…

Pure CSS phones and tablets

Sans serif font family for user interface environments

Really simple media queries in Sass

A simple, modern, browser notification system

Modular scale calculator built into your Sass

A collection of LESS mixins and variables for writing better CSS.

Beautiful transformable icons built for the web.

CSS for making regular HTML look like plain-text markdown.

The spiritual successor to Less Framework

The jQuery plugin for equalizing the height or width of your elements

A small Sass library for setting type on the web.

Package your assets transparently in Sinatra.

Unifying named breakpoints across CSS, JS, and HTML

A jQuery plugin for floating form labels

A sassy way to build color schemes

A standard order for CSS properties that starts at the outer edge of the box model and moves inward

Supermodel - Minimal Model Tracking for Backbonejs

A project base for building modern JavaScript applications

Boost is now Kickoff, see adjacent link

A simple template for Sinatra apps.

Provides bare bone template for sinatra mvc development.