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

Automatically add a progress bar to your site.

A spinning activity indicator

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…

Instagram.css - Complete set of Instagram filters in pure CSS

Build sites fast from Markdown

NPM packages for Open Source typefaces

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

A sleek webfont featuring your favourite payment methods

**NO LONGER MAINTAINED** Used to recreate the Nike Better World parallax effect

Using standard color blending functions in SASS.

Typeplate is a “Typographic Starter Kit.” We don’t make aesthetic design choices, but define proper markup with extensible styling for common typographic patterns. A stripped-down Sass library conc…

Superclean, powerful, responsive, Sass-based, BEM-syntax CSS grid system

An extreme CSS reset stylesheet, for aggressively resetting the styling of an element and its children. Composed exclusively of CSS !important rules.

A development starter theme for Ghost

Lightweight column grid with the power of flexbox

A functional/atomic/utility css library.

Horizontal Parallax Scrolling

Shopify Starter Theme + TailwindCSS with PurgeCSS

Live Visuals to music

A generator for dynamically creating classes from Neat