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

A modern alternative to CSS resets

Monospaced font family for user interface and coding environments

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

A collection of loading indicators animated with CSS

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

A design system for building faithful recreations of old UIs

Dark GitHub style

Smarter defaults for colors on the web.

List of awesome CSS frameworks in 2026

Build a Jekyll blog in minutes, without touching the command line.

A collection of loading spinners animated with CSS

Python library for converting Python calculations into rendered latex.

A best-practices CSS foundation

An experiment using the peerflix module of nodejs and connecting a bunch of APIs.

Mozilla's new typeface, used in Firefox OS

A brazen two-column theme for Jekyll.

A guide to help you write better command-line programs, taking traditional UNIX principles and updating them for the modern day.

A content-first, sliding sidebar theme for Jekyll.

CSS Diner

A web application to build your blog on GitHub

NPM packages for Open Source typefaces

Paper CSS for happy printing

Automatically persist your forms' text and select field values locally, until the form is submitted.

Start your project with a remedy for the technical debt of CSS.

Drop-in switcher for previewing minimal CSS frameworks

Test drive programming fonts online: the definitive list of fonts for code.

JuliaMono is a monospaced font for scientific and technical users, with comprehensive Unicode support.

Floating Point Math Examples

Harmlessly goof up your co-workers browser and chrome dev tools