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

Iconic font aggregator, collection, & patcher. 3,600+ icons, 50+ patched fonts: Hack, Source Code Pro, more. Glyph collections: Font Awesome, Material Design Icons, Octicons, & more

Modern CSS framework based on Flexbox

Skeleton: A Dead Simple, Responsive Boilerplate for Mobile-Friendly Development

A showcase of problems once hard or impossible to solve with CSS alone, now made trivially easy with Flexbox.

A collection of loading spinners animated with CSS

Handcrafted starter projects, optimized for simplicity and ease of use.

💌 Find the emoji that echoes your mind.

iD3: an Integrated Development Environment for D3.js

The Most Explosive Modal on The Web.

If Donald Knuth had designed Wikipedia