83 open source projects by addyosmani

SublimeText package for FixMyJS

A cross-browser Page Visibility API shim

A repo of up to date examples using Yeoman

Another Pub/Sub implementation

A bookmarklet for prettifying your CSS

A Polymer.js template for building fast, robust web apps using Web Components

A Backbone.js + jQuery Mobile sample app using AMD for separation of modules, Require.js for dependency management + template externalisation and Underscore for templating

A Polymer element for syntax highlighting with Prism.js

Extract URLs to stylesheets, scripts, links, images or HTML imports from HTML

A simple, git-clone friendly starting point for personal projects.

A faster JavaScript memoizer

Scalable JS architecture demo for #jqcon

Accessibility audit tooling for the web (beta)

TMI (Too Many Images) - discover your image weight on the web

Sample Gulp project using PSI

🗞 Preact Hacker News

Navigation Timing API measurement helpers

Polymer filters for formatting values of expressions.

Automating Web Performance testing with Puppeteer 🎪

Network emulation / throttling conditions (2G, 3G, 4G, Wifi etc) ☎️

Bubble Sort implementation with O(n^2) complexity.

Ember.js Zuperkulblog PWA (built with FastBoot and ember-cli)

This is the home of Developing Backbone.js Applications, an open-source book about the Backbone.js library for structuring JavaScript applications. It is released under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 United States License and is currently available for early purchase via O'Reilly if you would like to support the project.

Extract & Inline Critical-path CSS in HTML pages

V8 memory mysteries (sample app)

Smaller Pics Progressive Web App

[Deprecated] A Polymer element for querying the Instagram API (Note: not yet updated to Polymer 0.5.x)

A Backbone, Underscore and jQuery Templates based image gallery (early early beta)

Angular 4.x TodoMVC implementation

SocketChat - a beginners chat app using SocketStream

An Embeddable GitHub 'Watchers' Button For External Pages

A YouTube Jukebox element built with Polymer & Yeoman

Above-the-fold CSS generation + inlining using Critical, Gulp & Angular

Another compact micro-templating solution

⚡️ An offline-enabled Polymer slide-deck

An example of using grunt-uncss on a Sass project

A simple Yeoman generator using Git submodules to clone over a boilerplate hosted elsewhere on GitHub

Shim for getUserMedia(). Uses native implementation for modern browsers and a Flash fallback for everyone else.

A tabs component using Polymer core-elements

Above-the-fold CSS generation + inlining using Critical & Gulp

Backbone.js stack boilerplates demonstrating integration with Express, Ruby, PHP, Grails and more.

Repo for my 'Learning JavaScript Design Patterns' book

A script and resource loader for caching & loading files with localStorage

A Webpack plugin for Lighthouse

My dot files (in need of updating to my latest)

🗃 Comparing storage options for the open web in 2016

TodoMVC built using the Vue.js 2.0 CLI 🍰

ES2015 TodoMVC app that works without a transpiler

A small utility for parsing URLs of all types.