cwmanning

flexbugs

A community-curated list of flexbox issues and cross-browser workarounds for them.

cel-animation

A Sass @mixin for creating traditional frame-based animations, especially with SVG

HexagonTools

Code for drawing Hexagons and hex grids on an HTML5 canvas. Companion code to Hexagon Blog posts at http://www.mattpalmerlee.com

webpagetest-mapper

Maps JSON result data from marcelduran/webpagetest-api into human-readable document formats.

font-loading

Research on fonts

fontfaceobserver

Webfont loading. Simple, small, and efficient.

localFont

Implement localStorage web font caching in seconds

flux-react-router-example

A sample app showcasing Flux with React Router

2015-02-13-React

[Course] Code for the 2015 React.js workshop with Ryan Florence

superagent

Ajax for Node.js and browsers (JS HTTP client). Maintained for @forwardemail, @ladjs, @spamscanner, @breejs, @cabinjs, and @lassjs.

react-tweets

Code repository for the tutorial by @kenwheeler: Build A Real-Time Twitter Stream with Node and React.js

dat.gui

Lightweight controller library for JavaScript.

an-isomorphic-chart

Charts are for everyone. A pending blog post.

Tocca.js

Super lightweight script (~1kb) to detect via Javascript events like 'tap' 'dbltap' 'swipeup' 'swipedown' 'swipeleft' 'swiperight' on any kind of device.

guitar-tuner

Browser-based guitar tuner

dragonfly

A Ruby gem for on-the-fly processing - suitable for image uploading in Rails, Sinatra and much more!

react-primer

Short annotated examples of React concepts

shoestring

A lightweight, simple DOM utility made to run on a tight budget.

lazysizes

High performance and SEO friendly lazy loader for images (responsive and normal), iframes and more, that detects any visibility changes triggered through user interaction, CSS or JavaScript without configuration.

touch

A small collection of simple touch/pointer tests and demos

webpack-howto

premailer-rails

CSS styled emails without the hassle.

mail_view

Visual email testing

pa11y

Pa11y is your automated accessibility testing pal

rack-livereload

https://github.com/onesupercoder/rack-livereload

guard-livereload

Guard::LiveReload automatically reload your browser when 'view' files are modified.

autoprefixer

Parse CSS and add vendor prefixes to rules by Can I Use

heroku-accounts

Multiple account management for Heroku

sprig

Relational seeding for Rails apps

rebound-js

Spring dynamics in JavaScript.