https://github.com/dennysjmarquez/awesome-javascript-libraries
A curated list of awesome JavaScript frameworks, libraries and software.
https://github.com/dennysjmarquez/awesome-javascript-libraries
List: awesome-javascript-libraries
javascript-libraries-list javascript-library
Last synced: 14 days ago
JSON representation
A curated list of awesome JavaScript frameworks, libraries and software.
- Host: GitHub
- URL: https://github.com/dennysjmarquez/awesome-javascript-libraries
- Owner: dennysjmarquez
- Created: 2017-11-04T19:52:03.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2017-11-04T19:52:42.000Z (over 8 years ago)
- Last Synced: 2025-11-04T22:02:23.469Z (7 months ago)
- Topics: javascript-libraries-list, javascript-library
- Size: 108 KB
- Stars: 26
- Watchers: 1
- Forks: 2
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# awesome-javascript-libraries
A curated list of awesome JavaScript frameworks, libraries and software.
* [freeCodeCamp/freeCodeCamp](https://github.com/freeCodeCamp/freeCodeCamp) - The https://freeCodeCamp.org open source codebase and curriculum. Learn to code and help nonprofits.
* [twbs/bootstrap](https://github.com/twbs/bootstrap) - The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.
* [facebook/react](https://github.com/facebook/react) - A declarative, efficient, and flexible JavaScript library for building user interfaces.
* [vuejs/vue](https://github.com/vuejs/vue) - A progressive, incrementally-adoptable JavaScript framework for building UI on the web.
* [airbnb/javascript](https://github.com/airbnb/javascript) - JavaScript Style Guide
* [jquery/jquery](https://github.com/jquery/jquery) - jQuery JavaScript Library
* [atom/atom](https://github.com/atom/atom) - :atom: The hackable text editor
* [nodejs/node](https://github.com/nodejs/node) - Node.js JavaScript runtime :sparkles::turtle::rocket::sparkles:
* [h5bp/html5-boilerplate](https://github.com/h5bp/html5-boilerplate) - A professional front-end template for building fast, robust, and adaptable web apps or sites.
* [meteor/meteor](https://github.com/meteor/meteor) - Meteor, the JavaScript App Platform
* [mrdoob/three.js](https://github.com/mrdoob/three.js) - JavaScript 3D library.
* [reactjs/redux](https://github.com/reactjs/redux) - Predictable state container for JavaScript apps
* [expressjs/express](https://github.com/expressjs/express) - Fast, unopinionated, minimalist web framework for node.
* [moment/moment](https://github.com/moment/moment) - Parse, validate, manipulate, and display dates in javascript.
* [chartjs/Chart.js](https://github.com/chartjs/Chart.js) - Simple HTML5 Charts using the tag
* [webpack/webpack](https://github.com/webpack/webpack) - A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows to load parts for the application on demand. Through "loaders," modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.
* [callemall/material-ui](https://github.com/callemall/material-ui) - React Components that Implement Google's Material Design.
* [Dogfalo/materialize](https://github.com/Dogfalo/materialize) - Materialize, a CSS Framework based on Material Design
* [axios/axios](https://github.com/axios/axios) - Promise based HTTP client for the browser and node.js
* [adobe/brackets](https://github.com/adobe/brackets) - An open source code editor for the web, written in JavaScript, HTML and CSS.
* [yarnpkg/yarn](https://github.com/yarnpkg/yarn) - 📦🐈 Fast, reliable, and secure dependency management.
* [lodash/lodash](https://github.com/lodash/lodash) - A modern JavaScript utility library delivering modularity, performance, & extras.
* [TryGhost/Ghost](https://github.com/TryGhost/Ghost) - The platform for professional publishers
* [nylas/nylas-mail](https://github.com/nylas/nylas-mail) - :love_letter: An extensible desktop mail app built on the modern web. Forks welcome!
* [babel/babel](https://github.com/babel/babel) - :tropical_fish: Babel is a compiler for writing next generation JavaScript.
* [justjavac/free-programming-books-zh_CN](https://github.com/justjavac/free-programming-books-zh_CN) - :books: 免费的计算机编程类中文书籍，欢迎投稿
* [caolan/async](https://github.com/caolan/async) - Async utilities for node and the browser
* [jashkenas/underscore](https://github.com/jashkenas/underscore) - JavaScript's utility _ belt
* [Modernizr/Modernizr](https://github.com/Modernizr/Modernizr) - Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.
* [select2/select2](https://github.com/select2/select2) - Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.
* [ecomfe/echarts](https://github.com/ecomfe/echarts) - A powerful, interactive charting and visualization library for browser
* [alvarotrigo/fullPage.js](https://github.com/alvarotrigo/fullPage.js) - fullPage plugin by Alvaro Trigo. Create full screen pages fast and simple
* [facebook/immutable-js](https://github.com/facebook/immutable-js) - Immutable persistent data collections for Javascript which increase efficiency and simplicity.
* [Leaflet/Leaflet](https://github.com/Leaflet/Leaflet) - :leaves: JavaScript library for mobile-friendly interactive maps
* [mozilla/pdf.js](https://github.com/mozilla/pdf.js) - PDF Reader in JavaScript
* [zeit/hyper](https://github.com/zeit/hyper) - A terminal built on web technologies
* [zenorocha/clipboard.js](https://github.com/zenorocha/clipboard.js) - :scissors: Modern copy to clipboard. No Flash. Just 3kb gzipped :clipboard:
* [hexojs/hexo](https://github.com/hexojs/hexo) - A fast, simple & powerful blog framework, powered by Node.js.
* [emberjs/ember.js](https://github.com/emberjs/ember.js) - Ember.js - A JavaScript framework for creating ambitious web applications
* [videojs/video.js](https://github.com/videojs/video.js) - Video.js - open source HTML5 & Flash video player
* [Reactive-Extensions/RxJS](https://github.com/Reactive-Extensions/RxJS) - The Reactive Extensions for JavaScript
* [hammerjs/hammer.js](https://github.com/hammerjs/hammer.js) - A javascript library for multi-touch gestures :// You can touch this
* [bevacqua/dragula](https://github.com/bevacqua/dragula) - :ok_hand: Drag and drop so simple it hurts
* [github/fetch](https://github.com/github/fetch) - A window.fetch JavaScript polyfill.
* [verekia/js-stack-from-scratch](https://github.com/verekia/js-stack-from-scratch) - 🛠️⚡ Step-by-step tutorial to build a modern JavaScript stack.
* [ryanmcdermott/clean-code-javascript](https://github.com/ryanmcdermott/clean-code-javascript) - :bathtub: Clean Code concepts adapted for JavaScript
* [pixijs/pixi.js](https://github.com/pixijs/pixi.js) - The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.
* [prettier/prettier](https://github.com/prettier/prettier) - Prettier is an opinionated code formatter.
* [kriasoft/react-starter-kit](https://github.com/kriasoft/react-starter-kit) - React Starter Kit — isomorphic web app boilerplate (Node.js, Express, GraphQL, React.js, Babel, PostCSS, Webpack, Browsersync)
* [juliangarnier/anime](https://github.com/juliangarnier/anime) - JavaScript Animation Engine
* [bower/bower](https://github.com/bower/bower) - A package manager for the web
* [dimsemenov/PhotoSwipe](https://github.com/dimsemenov/PhotoSwipe) - JavaScript image gallery for mobile and desktop, modular, framework independent
* [webtorrent/webtorrent](https://github.com/webtorrent/webtorrent) - ⚡️ Streaming torrent client for the web
* [RocketChat/Rocket.Chat](https://github.com/RocketChat/Rocket.Chat) - Have your own Slack like online chat, built with Meteor.
* [npm/npm](https://github.com/npm/npm) - a package manager for javascript
* [standard/standard](https://github.com/standard/standard) - 🌟 JavaScript Style Guide, with linter & automatic code fixer
* [kriskowal/q](https://github.com/kriskowal/q) - A promise library for JavaScript
* [julianshapiro/velocity](https://github.com/julianshapiro/velocity) - Accelerated JavaScript animation.
* [mochajs/mocha](https://github.com/mochajs/mocha) - ☕️ simple, flexible, fun javascript test framework for node.js & the browser
* [jlmakes/scrollreveal](https://github.com/jlmakes/scrollreveal) - Easy scroll animations for web and mobile browsers.
* [enyo/dropzone](https://github.com/enyo/dropzone) - Dropzone is an easy to use drag'n'drop library. It supports image previews and shows nice progress bars.
* [jasmine/jasmine](https://github.com/jasmine/jasmine) - Simple JavaScript testing framework for browsers and node.js
* [facebook/jest](https://github.com/facebook/jest) - 🃏 Delightful JavaScript Testing.
* [riot/riot](https://github.com/riot/riot) - Simple and elegant component-based UI library
* [naptha/tesseract.js](https://github.com/naptha/tesseract.js) - Pure Javascript OCR for 62 Languages 📖🎉🖥
* [MostlyAdequate/mostly-adequate-guide](https://github.com/MostlyAdequate/mostly-adequate-guide) - Mostly adequate guide to FP (in javascript)
* [oneuijs/You-Dont-Need-jQuery](https://github.com/oneuijs/You-Dont-Need-jQuery) - Examples of how to do query, style, dom, ajax, event etc like jQuery with plain javascript.
* [legomushroom/mojs](https://github.com/legomushroom/mojs) - motion graphics toolbelt for the web
* [VincentGarreau/particles.js](https://github.com/VincentGarreau/particles.js) - A lightweight JavaScript library for creating particles
* [yangshun/tech-interview-handbook](https://github.com/yangshun/tech-interview-handbook) - 💯 Algorithms, front end and behavioral content for rocking your coding interview 🆕 Interview Cheatsheet! 🆕
* [Marak/faker.js](https://github.com/Marak/faker.js) - generate massive amounts of fake data in Node.js and the browser
* [avajs/ava](https://github.com/avajs/ava) - :rocket: Futuristic JavaScript test runner
* [infernojs/inferno](https://github.com/infernojs/inferno) - An extremely fast, React-like JavaScript library for building modern user interfaces
* [gruntjs/grunt](https://github.com/gruntjs/grunt) - Grunt: The JavaScript Task Runner
* [sequelize/sequelize](https://github.com/sequelize/sequelize) - An easy-to-use multi SQL dialect ORM for Node.js
* [RubaXa/Sortable](https://github.com/RubaXa/Sortable) - Sortable — is a JavaScript library for reorderable drag-and-drop lists on modern browsers and touch devices. No jQuery. Supports Meteor, AngularJS, React, Polymer, Knockout and any CSS library, e.g. Bootstrap.
* [wekan/wekan](https://github.com/wekan/wekan) - The open-source Trello-like kanban (built with Meteor)
* [mobxjs/mobx](https://github.com/mobxjs/mobx) - Simple, scalable state management.
* [janl/mustache.js](https://github.com/janl/mustache.js) - Minimal templating with {{mustaches}} in JavaScript
* [yabwe/medium-editor](https://github.com/yabwe/medium-editor) - Medium.com WYSIWYG editor clone. Uses contenteditable API to implement a rich text solution.
* [keystonejs/keystone](https://github.com/keystonejs/keystone) - node.js cms and web app framework
* [airbnb/enzyme](https://github.com/airbnb/enzyme) - JavaScript Testing utilities for React
* [requirejs/requirejs](https://github.com/requirejs/requirejs) - A file and module loader for JavaScript
* [isagalaev/highlight.js](https://github.com/isagalaev/highlight.js) - Javascript syntax highlighter
* [wearehive/project-guidelines](https://github.com/wearehive/project-guidelines) - A set of best practices for JavaScript projects
* [colebemis/feather](https://github.com/colebemis/feather) - Simply beautiful open source icons
* [amazeui/amazeui](https://github.com/amazeui/amazeui) - Amaze UI, a mobile-first and modular front-end framework.
* [vuejs/vuex](https://github.com/vuejs/vuex) - Centralized State Management for Vue.js.
* [adobe-webplatform/Snap.svg](https://github.com/adobe-webplatform/Snap.svg) - The JavaScript library for modern SVG graphics.
* [alsotang/node-lessons](https://github.com/alsotang/node-lessons) - :closed_book:《Node.js 包教不包会》 by alsotang
* [yaronn/blessed-contrib](https://github.com/yaronn/blessed-contrib) - Build terminal dashboards using ascii/ansi art and javascript
* [mysqljs/mysql](https://github.com/mysqljs/mysql) - A pure node.js JavaScript Client implementing the MySql protocol.
* [marcuswestin/store.js](https://github.com/marcuswestin/store.js) - Cross-browser storage for all use cases, used across the web.
* [paularmstrong/normalizr](https://github.com/paularmstrong/normalizr) - Normalizes nested JSON according to a schema
* [facebook/prepack](https://github.com/facebook/prepack) - Prepack is a partial evaluator for JavaScript. Prepack rewrites a JavaScript bundle, resulting in JavaScript code that executes more efficiently.
* [benweet/stackedit](https://github.com/benweet/stackedit) - In-browser markdown editor
* [uxsolutions/bootstrap-datepicker](https://github.com/uxsolutions/bootstrap-datepicker) - A datepicker for twitter bootstrap (@twbs)
* [localForage/localForage](https://github.com/localForage/localForage) - 💾 Offline storage, improved. Wraps IndexedDB, WebSQL, or localStorage using a simple but powerful API.
* [aurelia/framework](https://github.com/aurelia/framework) - The aurelia framework brings together all the required core aurelia libraries into a ready-to-go application-building platform.
* [jquery/jquery-ui](https://github.com/jquery/jquery-ui) - The official jQuery user interface library.
* [VerbalExpressions/JSVerbalExpressions](https://github.com/VerbalExpressions/JSVerbalExpressions) - JavaScript Regular expressions made easy
* [jwagner/smartcrop.js](https://github.com/jwagner/smartcrop.js) - Content aware image cropping
* [sampotts/plyr](https://github.com/sampotts/plyr) - A simple HTML5, YouTube and Vimeo player
* [DrkSephy/es6-cheatsheet](https://github.com/DrkSephy/es6-cheatsheet) - ES2015 [ES6] cheatsheet containing tips, tricks, best practices and code snippets
* [browserstate/history.js](https://github.com/browserstate/history.js) - History.js gracefully supports the HTML5 History/State APIs (pushState, replaceState, onPopState) in all browsers. Including continued support for data, titles, replaceState. Supports jQuery, MooTools and Prototype. For HTML5 browsers this means that you can modify the URL directly, without needing to use hashes anymore. For HTML4 browsers it will revert back to using the old onhashchange functionality.
* [ramda/ramda](https://github.com/ramda/ramda) - :ram: Practical functional Javascript
* [facebook/relay](https://github.com/facebook/relay) - Relay is a JavaScript framework for building data-driven React applications.
* [denysdovhan/wtfjs](https://github.com/denysdovhan/wtfjs) - A list of funny and tricky JavaScript examples
* [pouchdb/pouchdb](https://github.com/pouchdb/pouchdb) - :koala: - PouchDB is a pocket-sized database.
* [niklasvh/html2canvas](https://github.com/niklasvh/html2canvas) - Screenshots with JavaScript
* [swagger-api/swagger-ui](https://github.com/swagger-api/swagger-ui) - Swagger UI is a collection of HTML, Javascript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API.
* [grab/front-end-guide](https://github.com/grab/front-end-guide) - 📚 Study guide and introduction to the modern front end stack.
* [DmitryBaranovskiy/raphael](https://github.com/DmitryBaranovskiy/raphael) - JavaScript Vector Library
* [Automattic/wp-calypso](https://github.com/Automattic/wp-calypso) - The new JavaScript- and API-powered WordPress.com
* [ruanyf/es6tutorial](https://github.com/ruanyf/es6tutorial) - 《ECMAScript 6入门》是一本开源的 JavaScript 语言教程，全面介绍 ECMAScript 6 新增的语法特性。
* [maxwellito/vivus](https://github.com/maxwellito/vivus) - JavaScript library to make drawing animation on SVG
* [MrRio/jsPDF](https://github.com/MrRio/jsPDF) - Client-side JavaScript PDF generation for everyone.
* [karma-runner/karma](https://github.com/karma-runner/karma) - Spectacular Test Runner for JavaScript
* [AngularClass/angular-starter](https://github.com/AngularClass/angular-starter) - :tada: An Angular Starter kit featuring Angular 4 (Router, Http, Forms, Services, Tests, E2E, Dev/Prod, HMR, Async/Lazy Routes, AoT via ngc), Karma, Protractor, Jasmine, Istanbul, TypeScript 2, TsLint, Codelyzer, Hot Module Replacement, @types, and Webpack 3 by @AngularClass a @OneSpeed-io company
* [janpaepke/ScrollMagic](https://github.com/janpaepke/ScrollMagic) - The javascript library for magical scroll interactions.
* [eslint/eslint](https://github.com/eslint/eslint) - A fully pluggable tool for identifying and reporting on patterns in JavaScript.
* [kangax/fabric.js](https://github.com/kangax/fabric.js) - Javascript Canvas Library, SVG-to-Canvas (& canvas-to-SVG) Parser
* [chriso/validator.js](https://github.com/chriso/validator.js) - String validation
* [handsontable/handsontable](https://github.com/handsontable/handsontable) - Handsontable Community Edition - JavaScript/HTML5 Spreadsheet Component for Web Apps
* [goldfire/howler.js](https://github.com/goldfire/howler.js) - Javascript audio library for the modern web.
* [knockout/knockout](https://github.com/knockout/knockout) - Knockout makes it easier to create rich, responsive UIs with JavaScript
* [tmpvar/jsdom](https://github.com/tmpvar/jsdom) - A JavaScript implementation of the WHATWG DOM and HTML standards, for use with node.js
* [NUKnightLab/TimelineJS](https://github.com/NUKnightLab/TimelineJS) - TimelineJS: A Storytelling Timeline built in JavaScript.
* [sentsin/layui](https://github.com/sentsin/layui) - 采用自身模块规范编写的前端UI框架，遵循原生HTML/CSS/JS的书写形式，极低门槛，拿来即用。
* [paperjs/paper.js](https://github.com/paperjs/paper.js) - The Swiss Army Knife of Vector Graphics Scripting – Scriptographer ported to JavaScript and the browser, using HTML5 Canvas. Created by @lehni & @puckey
* [javve/list.js](https://github.com/javve/list.js) - The perfect library for adding search, sort, filters and flexibility to tables, lists and various HTML elements. Built to be invisible and work on existing HTML.
* [Shopify/draggable](https://github.com/Shopify/draggable) - The JavaScript Drag & Drop library your grandparents warned you about.
* [shichuan/javascript-patterns](https://github.com/shichuan/javascript-patterns) - JavaScript Patterns
* [Netflix/falcor](https://github.com/Netflix/falcor) - A JavaScript library for efficient data fetching
* [rwaldron/johnny-five](https://github.com/rwaldron/johnny-five) - JavaScript Robotics and IoT programming framework, developed at Bocoup.
* [jquery-validation/jquery-validation](https://github.com/jquery-validation/jquery-validation) - jQuery Validation Plugin library sources
* [graphql/graphql-js](https://github.com/graphql/graphql-js) - A reference implementation of GraphQL for JavaScript
* [karpathy/convnetjs](https://github.com/karpathy/convnetjs) - Deep Learning in Javascript. Train Convolutional Neural Networks (or ordinary ones) in your browser.
* [ccampbell/mousetrap](https://github.com/ccampbell/mousetrap) - Simple library for handling keyboard shortcuts in Javascript
* [guillaumepotier/Parsley.js](https://github.com/guillaumepotier/Parsley.js) - Validate your forms, frontend, without writing a single line of javascript
* [MithrilJS/mithril.js](https://github.com/MithrilJS/mithril.js) - A Javascript Framework for Building Brilliant Applications
* [svg/svgo](https://github.com/svg/svgo) - :tiger: Nodejs-based tool for optimizing SVG vector graphics files
* [harthur/brain](https://github.com/harthur/brain) - [UNMAINTAINED] Simple feed-forward neural network in JavaScript
* [chrisaljoudi/uBlock](https://github.com/chrisaljoudi/uBlock) - uBlock: a fast, lightweight, and lean blocker for Chrome, Firefox, and Safari.
* [NodeBB/NodeBB](https://github.com/NodeBB/NodeBB) - Node.js based forum software built for the modern web
* [mishoo/UglifyJS](https://github.com/mishoo/UglifyJS) - JavaScript parser / mangler / compressor / beautifier library for NodeJS
* [SheetJS/js-xlsx](https://github.com/SheetJS/js-xlsx) - :green_book: SheetJS Community Edition -- Spreadsheet Parser and Writer
* [feathersjs/feathers](https://github.com/feathersjs/feathers) - A REST and realtime API layer for modern applications.
* [jacomyal/sigma.js](https://github.com/jacomyal/sigma.js) - A JavaScript library dedicated to graph drawing
* [senchalabs/connect](https://github.com/senchalabs/connect) - Connect is a middleware layer for Node.js
* [jshint/jshint](https://github.com/jshint/jshint) - JSHint is a tool that helps to detect errors and potential problems in your JavaScript code
* [google/traceur-compiler](https://github.com/google/traceur-compiler) - Traceur is a JavaScript.next-to-JavaScript-of-today compiler
* [mozilla/BrowserQuest](https://github.com/mozilla/BrowserQuest) - A HTML5/JavaScript multiplayer game experiment
* [CodeSeven/toastr](https://github.com/CodeSeven/toastr) - Simple javascript toast notifications
* [js-cookie/js-cookie](https://github.com/js-cookie/js-cookie) - A simple, lightweight JavaScript API for handling browser cookies
* [vuejs/vue-router](https://github.com/vuejs/vue-router) - The official router for Vue.js.
* [mishoo/UglifyJS2](https://github.com/mishoo/UglifyJS2) - JavaScript parser / mangler / compressor / beautifier toolkit
* [nightwatchjs/nightwatch](https://github.com/nightwatchjs/nightwatch) - Automated testing and continous integration framework based on node.js and selenium webdriver
* [FineUploader/fine-uploader](https://github.com/FineUploader/fine-uploader) - Multiple file upload plugin with image previews, drag and drop, progress bars. S3 and Azure support, image scaling, form support, chunking, resume, pause, and tons of other features.
* [FredrikNoren/ungit](https://github.com/FredrikNoren/ungit) - The easiest way to use git. On any platform. Anywhere.
* [louischatriot/nedb](https://github.com/louischatriot/nedb) - The JavaScript Database, for Node.js, nw.js, electron and the browser
* [reactide/reactide](https://github.com/reactide/reactide) - Reactide is the first dedicated IDE for React web application development. http://reactide.io
* [aFarkas/lazysizes](https://github.com/aFarkas/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.
* [marionettejs/backbone.marionette](https://github.com/marionettejs/backbone.marionette) - The Backbone Framework
* [douglascrockford/JSON-js](https://github.com/douglascrockford/JSON-js) - JSON in JavaScript
* [nlp-compromise/compromise](https://github.com/nlp-compromise/compromise) - natural language processing, in javascript
* [angular/protractor](https://github.com/angular/protractor) - E2E test framework for Angular apps
* [chalk/chalk](https://github.com/chalk/chalk) - 🖍 Terminal string styling done right
* [plotly/plotly.js](https://github.com/plotly/plotly.js) - The open source JavaScript graphing library that powers plotly
* [Laverna/laverna](https://github.com/Laverna/laverna) - Laverna is a JavaScript note taking application with Markdown editor and encryption support. Consider it like open source alternative to Evernote.
* [jsdoc3/jsdoc](https://github.com/jsdoc3/jsdoc) - An API documentation generator for JavaScript.
* [casperjs/casperjs](https://github.com/casperjs/casperjs) - Navigation scripting and testing utility for PhantomJS and SlimerJS
* [tuupola/jquery_lazyload](https://github.com/tuupola/jquery_lazyload) - Vanilla JavaScript plugin for lazyloading images
* [gnab/remark](https://github.com/gnab/remark) - A simple, in-browser, markdown-driven slideshow tool.
* [pagekit/vue-resource](https://github.com/pagekit/vue-resource) - The HTTP client for Vue.js
* [desandro/imagesloaded](https://github.com/desandro/imagesloaded) - :camera: JavaScript is all like "You images done yet or what?"
* [highcharts/highcharts](https://github.com/highcharts/highcharts) - Highcharts JS, the JavaScript charting framework
* [Nickersoft/push.js](https://github.com/Nickersoft/push.js) - The world's most versatile desktop notifications framework
* [react-community/create-react-native-app](https://github.com/react-community/create-react-native-app) - Create a React Native app on any OS with no build config.
* [greensock/GreenSock-JS](https://github.com/greensock/GreenSock-JS) - GreenSock's GSAP JavaScript animation library (including Draggable).
* [rethinkdb/horizon](https://github.com/rethinkdb/horizon) - Horizon is a realtime, open-source backend for JavaScript apps.
* [shelljs/shelljs](https://github.com/shelljs/shelljs) - :shell: Portable Unix shell commands for Node.js
* [flightjs/flight](https://github.com/flightjs/flight) - A component-based, event-driven JavaScript framework from Twitter
* [jaredreich/pell](https://github.com/jaredreich/pell) - 📝 the simplest and smallest (1kB) WYSIWYG text editor for web, with no dependencies
* [nfarina/homebridge](https://github.com/nfarina/homebridge) - HomeKit support for the impatient
* [taye/interact.js](https://github.com/taye/interact.js) - JavaScript drag and drop, resizing and multi-touch gestures with inertia and snapping for modern browsers (and also IE8+)
* [hyperapp/hyperapp](https://github.com/hyperapp/hyperapp) - 1 KB JavaScript library for building frontend applications.
* [amark/gun](https://github.com/amark/gun) - A realtime, decentralized, offline-first, graph database engine.
* [date-fns/date-fns](https://github.com/date-fns/date-fns) - ⏳ Modern JavaScript date utility library ⌛️
* [Microsoft/ChakraCore](https://github.com/Microsoft/ChakraCore) - ChakraCore is the core part of the Chakra Javascript engine that powers Microsoft Edge
* [processing/p5.js](https://github.com/processing/p5.js) - p5.js is a JS client-side library for creating graphic and interactive experiences, based on the core principles of Processing. http://twitter.com/p5xjs —
* [JedWatson/classnames](https://github.com/JedWatson/classnames) - A simple javascript utility for conditionally joining classNames together
* [summernote/summernote](https://github.com/summernote/summernote) - Super simple WYSIWYG editor
* [websockets/ws](https://github.com/websockets/ws) - Simple to use, blazing fast and thoroughly tested WebSocket client and server for Node.js
* [CreateJS/EaselJS](https://github.com/CreateJS/EaselJS) - The Easel Javascript library provides a full, hierarchical display list, a core interaction model, and helper classes to make working with the HTML5 Canvas element much easier.
* [lovell/sharp](https://github.com/lovell/sharp) - High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP and TIFF images. Uses the libvips library.
* [zeroclipboard/zeroclipboard](https://github.com/zeroclipboard/zeroclipboard) - The ZeroClipboard library provides an easy way to copy text to the clipboard using an invisible Adobe Flash movie and a JavaScript interface.
* [sbstjn/timesheet.js](https://github.com/sbstjn/timesheet.js) - JavaScript library for HTML5 & CSS3 time sheets
* [lerna/lerna](https://github.com/lerna/lerna) - :dragon: A tool for managing JavaScript projects with multiple packages.
* [evilstreak/markdown-js](https://github.com/evilstreak/markdown-js) - A Markdown parser for javascript
* [material-components/material-components-web](https://github.com/material-components/material-components-web) - Modular and customizable Material Design UI components for the web
* [mleibman/SlickGrid](https://github.com/mleibman/SlickGrid) - A lightning fast JavaScript grid/spreadsheet
* [brunch/brunch](https://github.com/brunch/brunch) - :fork_and_knife: Fast front-end web app build tool with simple declarative config, seamless incremental compilation for rapid development, an opinionated pipeline and workflow, and core support for source maps.
* [shutterstock/rickshaw](https://github.com/shutterstock/rickshaw) - JavaScript toolkit for creating interactive real-time graphs
* [hapijs/joi](https://github.com/hapijs/joi) - Object schema validation
* [liabru/matter-js](https://github.com/liabru/matter-js) - a 2D rigid body physics engine for the web ▲● ■
* [jakiestfu/Snap.js](https://github.com/jakiestfu/Snap.js) - A Library for creating beautiful mobile shelfs in Javascript (Facebook and Path style side menus)
* [es-shims/es5-shim](https://github.com/es-shims/es5-shim) - ECMAScript 5 compatibility shims for legacy (and modern) JavaScript engines
* [fengyuanchen/cropper](https://github.com/fengyuanchen/cropper) - A simple jQuery image cropping plugin.
* [lokesh/color-thief](https://github.com/lokesh/color-thief) - Grabs the dominant color or a representative color palette from an image. Uses javascript and canvas.
* [brave/browser-laptop](https://github.com/brave/browser-laptop) - Brave browser for Desktop and Laptop computers running Windows, OSX, and Linux
* [kimmobrunfeldt/progressbar.js](https://github.com/kimmobrunfeldt/progressbar.js) - Responsive and slick progress bars
* [angular-fullstack/generator-angular-fullstack](https://github.com/angular-fullstack/generator-angular-fullstack) - Yeoman generator for AngularJS with an Express server
* [wulkano/kap](https://github.com/wulkano/kap) - An open-source screen recorder built with web technology
* [yahoo/react-intl](https://github.com/yahoo/react-intl) - Internationalize React apps. This library provides React components and an API to format dates, numbers, and strings, including pluralization and handling translations.
* [aui/art-template](https://github.com/aui/art-template) - High performance JavaScript templating engine
* [vuetifyjs/vuetify](https://github.com/vuetifyjs/vuetify) - Material Component Framework for Vue.js 2
* [pubkey/rxdb](https://github.com/pubkey/rxdb) - :computer: :iphone: A reactive Database for Progressive Web Apps and more
* [almende/vis](https://github.com/almende/vis) - vis.js is a dynamic, browser-based visualization library
* [jaredreich/notie](https://github.com/jaredreich/notie) - 🔔 a clean and simple notification, input, and selection suite for javascript, with no dependencies
* [reactioncommerce/reaction](https://github.com/reactioncommerce/reaction) - Reaction is a customizable, real-time reactive, JavaScript commerce platform.
* [joemccann/dillinger](https://github.com/joemccann/dillinger) - The last Markdown editor, ever.
* [google/lovefield](https://github.com/google/lovefield) - Lovefield is a relational database for web apps. Written in JavaScript, works cross-browser. Provides SQL-like APIs that are fast, safe, and easy to use.
* [dbushell/Pikaday](https://github.com/dbushell/Pikaday) - A refreshing JavaScript Datepicker — lightweight, no dependencies, modular CSS
* [needim/noty](https://github.com/needim/noty) - Noty is a notification library that makes it easy to create alert - success - error - warning - information - confirmation messages as an alternative the standard alert dialog.
* [ianstormtaylor/slate](https://github.com/ianstormtaylor/slate) - A completely customizable framework for building rich text editors.
* [adamwdraper/Numeral-js](https://github.com/adamwdraper/Numeral-js) - A javascript library for formatting and manipulating numbers.
* [keeweb/keeweb](https://github.com/keeweb/keeweb) - Free cross-platform password manager compatible with KeePass
* [showdownjs/showdown](https://github.com/showdownjs/showdown) - A Markdown to HTML converter written in Javascript
* [flot/flot](https://github.com/flot/flot) - Attractive JavaScript charts for jQuery
* [OnsenUI/OnsenUI](https://github.com/OnsenUI/OnsenUI) - Mobile app development framework and SDK using HTML5 and JavaScript. Create beautiful and performant cross-platform mobile apps. Based on Web Components, and provides bindings for Angular 1, 2, React and Vue.js.
* [typicode/lowdb](https://github.com/typicode/lowdb) - :zap: lowdb is a small local JSON database powered by Lodash (supports Node, Electron and the browser)
* [tgriesser/knex](https://github.com/tgriesser/knex) - A query builder for PostgreSQL, MySQL and SQLite3, designed to be flexible, portable, and fun to use.
* [olton/Metro-UI-CSS](https://github.com/olton/Metro-UI-CSS) - CSS styles for build Windows 8 Metro UI stylable interface
* [ExactTarget/fuelux](https://github.com/ExactTarget/fuelux) - Extends Twitter Bootstrap with additional lightweight JavaScript controls. Easy to install, customize, update, and optimize. All functionality covered by live documentation and unit tests.
* [marko-js/marko](https://github.com/marko-js/marko) - A friendly (and fast!) UI library from eBay that makes building web apps fun
* [evolus/pencil](https://github.com/evolus/pencil) - The Pencil Project's unique mission is to build a free and opensource tool for making diagrams and GUI prototyping that everyone can use.
* [HabitRPG/habitica](https://github.com/HabitRPG/habitica) - A habit tracker app which treats your goals like a Role Playing Game.
* [sockjs/sockjs-client](https://github.com/sockjs/sockjs-client) - WebSocket emulation - Javascript client
* [jonobr1/two.js](https://github.com/jonobr1/two.js) - A renderer agnostic two-dimensional drawing api for the web.
* [utatti/perfect-scrollbar](https://github.com/utatti/perfect-scrollbar) - Minimalistic but perfect custom scrollbar plugin
* [jscs-dev/node-jscs](https://github.com/jscs-dev/node-jscs) - :arrow_heading_up: JavaScript Code Style checker (unmaintained)
* [bramp/js-sequence-diagrams](https://github.com/bramp/js-sequence-diagrams) - Draws simple SVG sequence diagrams from textual representation of the diagram
* [daniel-lundin/snabbt.js](https://github.com/daniel-lundin/snabbt.js) - Fast animations with javascript and CSS transforms
* [krisk/Fuse](https://github.com/krisk/Fuse) - Lightweight fuzzy-search, in JavaScript
* [beautify-web/js-beautify](https://github.com/beautify-web/js-beautify) - Beautifier for javascript
* [mattboldt/typed.js](https://github.com/mattboldt/typed.js) - A JavaScript Typing Animation Library
* [bpampuch/pdfmake](https://github.com/bpampuch/pdfmake) - Client/server side PDF printing in pure JavaScript
* [MichMich/MagicMirror](https://github.com/MichMich/MagicMirror) - MagicMirror² is an open source modular smart mirror platform. With a growing list of installable modules, the MagicMirror² allows you to convert your hallway or bathroom mirror into your personal assistant.
* [visionmedia/debug](https://github.com/visionmedia/debug) - A tiny JavaScript debugging utility modelled after Node.js core's debugging technique. Works in Node.js and web browsers
* [umdjs/umd](https://github.com/umdjs/umd) - UMD (Universal Module Definition) patterns for JavaScript modules that work everywhere.
* [josdejong/mathjs](https://github.com/josdejong/mathjs) - An extensive math library for JavaScript and Node.js
* [medialize/URI.js](https://github.com/medialize/URI.js) - Javascript URL mutation library
* [angular-ui/ui-grid](https://github.com/angular-ui/ui-grid) - UI Grid: an Angular Data Grid
* [flatiron/director](https://github.com/flatiron/director) - a tiny and isomorphic URL router for JavaScript
* [zalmoxisus/redux-devtools-extension](https://github.com/zalmoxisus/redux-devtools-extension) - Redux DevTools extension.
* [nzakas/computer-science-in-javascript](https://github.com/nzakas/computer-science-in-javascript) - Collection of classic computer science paradigms, algorithms, and approaches written in JavaScript.
* [davatron5000/Lettering.js](https://github.com/davatron5000/Lettering.js) - A lightweight, easy to use Javascript injector for radical Web Typography
* [STRML/react-grid-layout](https://github.com/STRML/react-grid-layout) - A draggable and resizable grid layout with responsive breakpoints, for React.
* [sinonjs/sinon](https://github.com/sinonjs/sinon) - Test spies, stubs and mocks for JavaScript.
* [gpujs/gpu.js](https://github.com/gpujs/gpu.js) - GPU Accelerated JavaScript
* [svgdotjs/svg.js](https://github.com/svgdotjs/svg.js) - The lightweight library for manipulating and animating SVG
* [kelektiv/node-uuid](https://github.com/kelektiv/node-uuid) - Generate RFC-compliant UUIDs in JavaScript
* [you-dont-need/You-Dont-Need-Lodash-Underscore](https://github.com/you-dont-need/You-Dont-Need-Lodash-Underscore) - List of JavaScript methods which you can use natively + ESLint Plugin
* [tinymce/tinymce](https://github.com/tinymce/tinymce) - TinyMCE Community Edition - JavaScript rich text editing component for web apps
* [tommoor/tinycon](https://github.com/tommoor/tinycon) - A small library for manipulating the favicon, in particular adding alert bubbles and changing images.
* [tweenjs/tween.js](https://github.com/tweenjs/tween.js) - Javascript tweening engine
* [mholt/PapaParse](https://github.com/mholt/PapaParse) - Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input
* [getify/Functional-Light-JS](https://github.com/getify/Functional-Light-JS) - A book about functional programming in JavaScript. @FLJSBook on twitter.
* [MoOx/postcss-cssnext](https://github.com/MoOx/postcss-cssnext) - :cyclone: PostCSS plugin to use tomorrow's CSS syntax, today.
* [bitwiseshiftleft/sjcl](https://github.com/bitwiseshiftleft/sjcl) - Stanford Javascript Crypto Library
* [chaijs/chai](https://github.com/chaijs/chai) - BDD / TDD assertion framework for node.js and the browser that can be paired with any testing framework.
* [square/cubism](https://github.com/square/cubism) - Cubism.js: A JavaScript library for time series visualization.
* [oliver-moran/jimp](https://github.com/oliver-moran/jimp) - An image processing library written entirely in JavaScript for Node, with zero external or native dependencies.
* [auduno/clmtrackr](https://github.com/auduno/clmtrackr) - Javascript library for precise tracking of facial features via Constrained Local Models
* [moxiecode/plupload](https://github.com/moxiecode/plupload) - Plupload is JavaScript API for building file uploaders. It supports multiple file selection, file filtering, chunked upload, client side image downsizing and when necessary can fallback to alternative runtimes, like Flash and Silverlight.
* [ankane/chartkick](https://github.com/ankane/chartkick) - Create beautiful JavaScript charts with one line of Ruby
* [mathjax/MathJax](https://github.com/mathjax/MathJax) - Beautiful math in all browsers
* [syntaxhighlighter/syntaxhighlighter](https://github.com/syntaxhighlighter/syntaxhighlighter) - SyntaxHighlighter is a fully functional self-contained code syntax highlighter developed in JavaScript.
* [mrdoob/stats.js](https://github.com/mrdoob/stats.js) - JavaScript Performance Monitor
* [OscarGodson/EpicEditor](https://github.com/OscarGodson/EpicEditor) - EpicEditor is an embeddable JavaScript Markdown editor with split fullscreen editing, live previewing, automatic draft saving, offline support, and more. For developers, it offers a robust API, can be easily themed, and allows you to swap out the bundled Markdown parser with anything you throw at it.
* [fantasyland/fantasy-land](https://github.com/fantasyland/fantasy-land) - Specification for interoperability of common algebraic structures in JavaScript
* [fabien-d/alertify.js](https://github.com/fabien-d/alertify.js) - JavaScript Alert/Notification System
* [electron-userland/electron-packager](https://github.com/electron-userland/electron-packager) - Customize and package your Electron app with OS-specific bundles (.app, .exe, etc.) via JS or CLI
* [meanjs/mean](https://github.com/meanjs/mean) - MEAN.JS - Full-Stack JavaScript Using MongoDB, Express, AngularJS, and Node.js -
* [zhukov/webogram](https://github.com/zhukov/webogram) - Telegram web application, GPL v3
* [angular-translate/angular-translate](https://github.com/angular-translate/angular-translate) - Translating your AngularJS 1.x apps
* [jquery-form/form](https://github.com/jquery-form/form) - jQuery Form Plugin
* [adrai/flowchart.js](https://github.com/adrai/flowchart.js) - Draws simple SVG flow chart diagrams from textual representation of the diagram
* [SocketCluster/socketcluster](https://github.com/SocketCluster/socketcluster) - Highly scalable realtime framework
* [makeusabrew/bootbox](https://github.com/makeusabrew/bootbox) - Wrappers for JavaScript alert(), confirm() and other flexible dialogs using Twitter's bootstrap framework
* [Valve/fingerprintjs2](https://github.com/Valve/fingerprintjs2) - Modern & flexible browser fingerprinting library
* [visionmedia/move.js](https://github.com/visionmedia/move.js) - CSS3 backed JavaScript animation framework
* [idiot/unslider](https://github.com/idiot/unslider) - A very simple jQuery slider.
* [MrSwitch/hello.js](https://github.com/MrSwitch/hello.js) - A Javascript RESTFUL API library for connecting with OAuth2 services, such as Google+ API, Facebook Graph and Windows Live Connect
* [jakesgordon/javascript-state-machine](https://github.com/jakesgordon/javascript-state-machine) - A javascript finite state machine library
* [jakiestfu/Medium.js](https://github.com/jakiestfu/Medium.js) - A tiny JavaScript library for making contenteditable beautiful (Like Medium's editor)
* [prerender/prerender](https://github.com/prerender/prerender) - Node server that uses phantomjs to render a javascript-rendered page as HTML. To be used in conjunction with prerender middleware.
* [es-analysis/plato](https://github.com/es-analysis/plato) - JavaScript source code visualization, static analysis, and complexity tool
* [webtorrent/webtorrent-desktop](https://github.com/webtorrent/webtorrent-desktop) - ❤️ Streaming torrent app for Mac, Windows, and Linux
* [copy/v86](https://github.com/copy/v86) - x86 virtualization in JavaScript, running in your browser and NodeJS
* [olistic/warriorjs](https://github.com/olistic/warriorjs) - Game written in JavaScript for learning JavaScript and artificial intelligence.
* [felixge/node-style-guide](https://github.com/felixge/node-style-guide) - A guide for styling your node.js / JavaScript code. Fork & adjust to your taste.
* [timuric/Content-generator-sketch-plugin](https://github.com/timuric/Content-generator-sketch-plugin) - Sketch app plugin for generating dummy data such as avatars, names, photos, geo data etc
* [rtfeldman/seamless-immutable](https://github.com/rtfeldman/seamless-immutable) - Immutable data structures for JavaScript which are backwards-compatible with normal JS Arrays and Objects.
* [pa7/heatmap.js](https://github.com/pa7/heatmap.js) - 🔥 JavaScript Library for HTML5 canvas based heatmaps
* [sparksuite/simplemde-markdown-editor](https://github.com/sparksuite/simplemde-markdown-editor) - A simple, beautiful, and embeddable JavaScript Markdown editor. Delightful editing for beginners and experts alike. Features built-in autosaving and spell checking.
* [lebab/lebab](https://github.com/lebab/lebab) - Turn your ES5 code into readable ES6 (sugar-syntax). It does the opposite of what Babel does.
* [os-js/OS.js](https://github.com/os-js/OS.js) - JavaScript Cloud/Web Desktop Platform
* [sweet-js/sweet-core](https://github.com/sweet-js/sweet-core) - Sweeten your JavaScript.
* [Popmotion/popmotion](https://github.com/Popmotion/popmotion) - The JavaScript motion engine. Create unique animations and interactions with tweens, physics and input tracking.
* [davidshimjs/qrcodejs](https://github.com/davidshimjs/qrcodejs) - Cross-browser QRCode generator for javascript
* [janhuenermann/neurojs](https://github.com/janhuenermann/neurojs) - A javascript deep learning and reinforcement learning library.
* [camwiegert/in-view](https://github.com/camwiegert/in-view) - Get notified when a DOM element enters or exits the viewport. :eyes:
* [webslides/WebSlides](https://github.com/webslides/WebSlides) - Create HTML presentations in seconds —
* [shipitjs/shipit](https://github.com/shipitjs/shipit) - ⛵️ Universal automation and deployment tool written in JavaScript.
* [kbrsh/moon](https://github.com/kbrsh/moon) - :crescent_moon: :zap: A minimal, blazing fast UI library.
* [peterramsing/lost](https://github.com/peterramsing/lost) - LostGrid is a powerful grid system built in PostCSS that works with any preprocessor and even vanilla CSS.
* [kripken/sql.js](https://github.com/kripken/sql.js) - SQLite compiled to JavaScript through Emscripten
* [clappr/clappr](https://github.com/clappr/clappr) - :clapper: An extensible media player for the web.
* [bebraw/jswiki](https://github.com/bebraw/jswiki) - JavaScript wiki. Focuses mainly on JS/HTML5/WebGL related tech.
* [jonathantneal/flexibility](https://github.com/jonathantneal/flexibility) - A JavaScript polyfill for Flexbox
* [GoogleChromeLabs/sw-precache](https://github.com/GoogleChromeLabs/sw-precache) - A node module to generate service worker code that will precache specific resources so they work offline.
* [novnc/noVNC](https://github.com/novnc/noVNC) - VNC client using HTML5 (Web Sockets, Canvas) with encryption (wss://) support.
* [helmetjs/helmet](https://github.com/helmetjs/helmet) - Help secure Express apps with various HTTP headers
* [qunitjs/qunit](https://github.com/qunitjs/qunit) - An easy-to-use JavaScript Unit Testing framework.
* [Soundnode/soundnode-app](https://github.com/Soundnode/soundnode-app) - Soundnode App is the Soundcloud for desktop. Built with Electron, Angular.js and Soundcloud API.
* [techfort/LokiJS](https://github.com/techfort/LokiJS) - javascript embeddable / in-memory database
* [ericdrowell/KineticJS](https://github.com/ericdrowell/KineticJS) - KineticJS is an HTML5 Canvas JavaScript framework that extends the 2d context by enabling canvas interactivity for desktop and mobile applications.
* [sachinchoolur/lightgallery.js](https://github.com/sachinchoolur/lightgallery.js) - Full featured JavaScript image & video gallery. No dependencies
* [olado/doT](https://github.com/olado/doT) - The fastest + concise javascript template engine for nodejs and browsers. Partials, custom delimiters and more.
* [muicss/mui](https://github.com/muicss/mui) - Lightweight CSS framework
* [tj/ejs](https://github.com/tj/ejs) - Embedded JavaScript templates for node
* [HospitalRun/hospitalrun-frontend](https://github.com/HospitalRun/hospitalrun-frontend) - Ember front end for HospitalRun
* [geuis/helium-css](https://github.com/geuis/helium-css) - Helium - javascript tool to scan your site and show unused CSS
* [cytoscape/cytoscape.js](https://github.com/cytoscape/cytoscape.js) - Graph theory / network library for analysis and visualisation (supports CommonJS/Node.js/Browserify/Webpack, AMD/Require.js, npm, CDNJS, Bower, jspm, Meteor, jQuery, and plain JS/JavaScript)
* [Khan/aphrodite](https://github.com/Khan/aphrodite) - Framework-agnostic CSS-in-JS with support for server-side rendering, browser prefixing, and minimum CSS generation
* [ternjs/tern](https://github.com/ternjs/tern) - A JavaScript code analyzer for deep, cross-editor language support
* [google/end-to-end](https://github.com/google/end-to-end) - End-To-End is a crypto library to encrypt, decrypt, digital sign, and verify signed messages (implementing OpenPGP and OTR)
* [openexchangerates/accounting.js](https://github.com/openexchangerates/accounting.js) - A lightweight JavaScript library for number, money and currency formatting - fully localisable, zero dependencies.
* [dcodeIO/protobuf.js](https://github.com/dcodeIO/protobuf.js) - Protocol Buffers for JavaScript (& TypeScript).
* [limonte/sweetalert2](https://github.com/limonte/sweetalert2) - A beautiful, responsive, customizable and accessible (WAI-ARIA) replacement for JavaScript's popup boxes. Zero dependencies.
* [jonschlinkert/remarkable](https://github.com/jonschlinkert/remarkable) - Markdown parser, done right. Commonmark support, extensions, syntax plugins, high speed - all in one. Gulp and metalsmith plugins are also available.
* [FrontendMasters/front-end-handbook-2017](https://github.com/FrontendMasters/front-end-handbook-2017) - 2017 edition of our front-end development guide
* [nolanlawson/optimize-js](https://github.com/nolanlawson/optimize-js) - Optimize a JavaScript file for faster initial load by wrapping eagerly-invoked functions
* [airbnb/hypernova](https://github.com/airbnb/hypernova) - A service for server-side rendering your JavaScript views
* [globalizejs/globalize](https://github.com/globalizejs/globalize) - A JavaScript library for internationalization and localization that leverages the official Unicode CLDR JSON data
* [jsbin/jsbin](https://github.com/jsbin/jsbin) - Collaborative JavaScript Debugging App
* [scottschiller/SoundManager2](https://github.com/scottschiller/SoundManager2) - A JavaScript Sound API supporting MP3, MPEG4 and HTML5 audio + RTMP, providing reliable cross-browser/platform audio control in as little as 12 KB. BSD licensed.
* [kolodny/exercises](https://github.com/kolodny/exercises) - Some basic javascript coding challenges and interview questions
* [subprotocol/verlet-js](https://github.com/subprotocol/verlet-js) - A simple Verlet physics engine written in javascript
* [aws/aws-sdk-js](https://github.com/aws/aws-sdk-js) - AWS SDK for JavaScript in the browser and Node.js
* [Stuk/jszip](https://github.com/Stuk/jszip) - Create, read and edit .zip files with Javascript
* [Tonejs/Tone.js](https://github.com/Tonejs/Tone.js) - A Web Audio framework for making interactive music in the browser.
* [webdriverio/webdriverio](https://github.com/webdriverio/webdriverio) - A Node.js bindings implementation for the W3C WebDriver protocol
* [totaljs/framework](https://github.com/totaljs/framework) - Node.js framework
* [andrewplummer/Sugar](https://github.com/andrewplummer/Sugar) - A Javascript library for working with native objects.
* [AlexNisnevich/untrusted](https://github.com/AlexNisnevich/untrusted) - A meta-JavaScript adventure game by Alex Nisnevich and Greg Shuflin.
* [jawil/blog](https://github.com/jawil/blog) - Too young, too simple. Sometimes, naive & stupid 🐌
* [auduno/headtrackr](https://github.com/auduno/headtrackr) - Javascript library for headtracking via webcam and WebRTC/getUserMedia
* [deepstreamIO/golden-layout](https://github.com/deepstreamIO/golden-layout) - The ultimate Javascript layout manager
* [23/resumable.js](https://github.com/23/resumable.js) - A JavaScript library for providing multiple simultaneous, stable, fault-tolerant and resumable/restartable uploads via the HTML5 File API.
* [primus/primus](https://github.com/primus/primus) - :zap: Primus, the creator god of the transformers & an abstraction layer for real-time to prevent module lock-in.
* [spine/spine](https://github.com/spine/spine) - Lightweight MVC library for building JavaScript applications
* [ai/nanoid](https://github.com/ai/nanoid) - A tiny (179 bytes), secure URL-friendly unique string ID generator for JavaScript
* [mycolorway/simditor](https://github.com/mycolorway/simditor) - An Easy and Fast WYSIWYG Editor (This project is no longer maintained)
* [sstephenson/prototype](https://github.com/sstephenson/prototype) - Prototype JavaScript framework
* [brianchirls/Seriously.js](https://github.com/brianchirls/Seriously.js) - A real-time, node-based video effects compositor for the web built with HTML5, Javascript and WebGL
* [mgechev/javascript-algorithms](https://github.com/mgechev/javascript-algorithms) - JavaScript implementation of different computer science algorithms.
* [epeli/underscore.string](https://github.com/epeli/underscore.string) - String manipulation helpers for javascript
* [WickyNilliams/enquire.js](https://github.com/WickyNilliams/enquire.js) - Awesome Media Queries in JavaScript
* [jxnblk/rebass](https://github.com/jxnblk/rebass) - Functional React UI component library, built with styled-components
* [yannickcr/eslint-plugin-react](https://github.com/yannickcr/eslint-plugin-react) - React specific linting rules for ESLint
* [clauderic/react-sortable-hoc](https://github.com/clauderic/react-sortable-hoc) - A set of higher-order components to turn any list into an animated, touch-friendly, sortable list ✌️
* [creationix/js-git](https://github.com/creationix/js-git) - A JavaScript implementation of Git.
* [mailru/FileAPI](https://github.com/mailru/FileAPI) - FileAPI — a set of javascript tools for working with files. Multiupload, drag'n'drop and chunked file upload. Images: crop, resize and auto orientation by EXIF.
* [ember-cli/ember-cli](https://github.com/ember-cli/ember-cli) - The Ember.js command line utility
* [semantic-release/semantic-release](https://github.com/semantic-release/semantic-release) - :package::rocket: fully automated package publishing
* [iSimar/HackerNews-React-Native](https://github.com/iSimar/HackerNews-React-Native) - Hacker News iOS and Android App - Made with React Native.
* [netlify/netlify-cms](https://github.com/netlify/netlify-cms) - A CMS for Static Site Generators
* [documentationjs/documentation](https://github.com/documentationjs/documentation) - :book: documentation for modern JavaScript
* [bda-research/node-crawler](https://github.com/bda-research/node-crawler) - Web Crawler/Spider for NodeJS + server-side jQuery ;-)
* [jschr/textillate](https://github.com/jschr/textillate) - A jquery plugin for CSS3 text animations.
* [hybridgroup/cylon](https://github.com/hybridgroup/cylon) - JavaScript framework for robotics, drones, and the Internet of Things (IoT)
* [wangfupeng1988/wangEditor](https://github.com/wangfupeng1988/wangEditor) - wangEditor —— 轻量级web富文本框
* [ApoorvSaxena/lozad.js](https://github.com/ApoorvSaxena/lozad.js) - 🔥 Highly performant, light ~0.7kb and configurable lazy loader in pure JS with no dependencies for responsive images, iframes and more
* [ReactTraining/history](https://github.com/ReactTraining/history) - Manage session history with JavaScript
* [jprichardson/node-fs-extra](https://github.com/jprichardson/node-fs-extra) - Node.js: extra methods for the fs object like copy(), remove(), mkdirs()
* [wellcaffeinated/PhysicsJS](https://github.com/wellcaffeinated/PhysicsJS) - A modular, extendable, and easy-to-use physics engine for javascript
* [aemkei/jsfuck](https://github.com/aemkei/jsfuck) - Write any JavaScript with 6 Characters: []()!+
* [GoogleChrome/workbox](https://github.com/GoogleChrome/workbox) - 📦 Workbox: JavaScript libraries for Offline Caching
* [sciactive/pnotify](https://github.com/sciactive/pnotify) - Beautiful JavaScript notifications with Web Notifications support.
* [douglascrockford/JSLint](https://github.com/douglascrockford/JSLint) - The JavaScript Code Quality Tool
* [codemix/fast.js](https://github.com/codemix/fast.js) - Faster user-land reimplementations for several common builtin native JavaScript functions.
* [JosephusPaye/Keen-UI](https://github.com/JosephusPaye/Keen-UI) - A lightweight collection of essential UI components written with Vue and inspired by Material Design
* [mikeric/rivets](https://github.com/mikeric/rivets) - Lightweight and powerful data binding.
* [kartik-v/bootstrap-fileinput](https://github.com/kartik-v/bootstrap-fileinput) - An enhanced HTML 5 file input for Bootstrap 3.x with file preview, multiple selection, and more features.
* [video-dev/hls.js](https://github.com/video-dev/hls.js) - JavaScript HLS client using Media Source Extension
* [KartikTalwar/gmail.js](https://github.com/KartikTalwar/gmail.js) - Gmail JavaScript API
* [Turfjs/turf](https://github.com/Turfjs/turf) - A modular geospatial engine written in JavaScript
* [leongersen/noUiSlider](https://github.com/leongersen/noUiSlider) - noUiSlider is a lightweight JavaScript range slider library. It offers a wide selection of options and settings, and is compatible with a ton of (touch) devices, including those running iOS, Android, Windows 8/8.1/10, Windows Phone 8.1 and Windows Mobile 10.
* [aurajs/aura](https://github.com/aurajs/aura) - A scalable, event-driven JavaScript architecture for developing component-based applications.
* [JexCheng/regulex](https://github.com/JexCheng/regulex) - JavaScript Regular Expression Parser & Visualizer.
* [paularmstrong/swig](https://github.com/paularmstrong/swig) - Take a swig of the best template engine for JavaScript.
* [nodegit/nodegit](https://github.com/nodegit/nodegit) - Native Node bindings to Git.
* [amir20/phantomjs-node](https://github.com/amir20/phantomjs-node) - PhantomJS integration module for NodeJS
* [EmergingTechnologyAdvisors/node-serialport](https://github.com/EmergingTechnologyAdvisors/node-serialport) - Node.js package to access serial ports. Linux, OSX and Windows. Welcome your robotic JavaScript overlords. Better yet, program them!
* [openlayers/openlayers](https://github.com/openlayers/openlayers) - OpenLayers
* [sindresorhus/xo](https://github.com/sindresorhus/xo) - ❤️ JavaScript happiness style linter
* [playcanvas/engine](https://github.com/playcanvas/engine) - JavaScript game engine built on WebGL and WebVR.
* [samyk/evercookie](https://github.com/samyk/evercookie) - evercookie is a javascript API that produces extremely persistent, respawning cookies in a browser. Its goal is to identify a client even after they've removed standard cookies, Flash cookies (LSOs), HTML5 storage, SilverLight storage, and others.
* [devtools-html/debugger.html](https://github.com/devtools-html/debugger.html) - The Firefox debugger that works anywhere :boom:
* [quirkey/sammy](https://github.com/quirkey/sammy) - Sammy is a tiny javascript framework built on top of jQuery, It's RESTful Evented Javascript.
* [kriasoft/react-static-boilerplate](https://github.com/kriasoft/react-static-boilerplate) - Boilerplate and tooling for building singe-page web apps (SPA) and static sites with React (ReactJS) and Relay Modern
* [Level/levelup](https://github.com/Level/levelup) - A node.js wrapper for abstract-leveldown compliant stores
* [brix/crypto-js](https://github.com/brix/crypto-js) - JavaScript library of crypto standards.
* [transloadit/uppy](https://github.com/transloadit/uppy) - The next open source file uploader for web browsers :dog:
* [matthewhudson/device.js](https://github.com/matthewhudson/device.js) - Device.js makes it easy to write conditional CSS and/or JavaScript based on device operating system (iOS, Android, Blackberry, Windows, Firefox OS, MeeGo), orientation (Portrait vs. Landscape), and type (Tablet vs. Mobile).
* [svaarala/duktape](https://github.com/svaarala/duktape) - Duktape - embeddable Javascript engine with a focus on portability and compact footprint
* [davidjbradshaw/iframe-resizer](https://github.com/davidjbradshaw/iframe-resizer) - Keep same and cross domain iFrames sized to their content with support for window/content resizing, in page links, nesting and multiple iFrames.
* [deepsyx/home-automation](https://github.com/deepsyx/home-automation) - Raspberry Pi 3 based home automation with NodeJS and React Native.
* [stacktracejs/stacktrace.js](https://github.com/stacktracejs/stacktrace.js) - Generate, parse, and enhance JavaScript stack traces in all web browsers
* [kvz/locutus](https://github.com/kvz/locutus) - All your standard libraries will be assimilated into our JavaScript collective. Resistance is futile.
* [jaredpalmer/backpack](https://github.com/jaredpalmer/backpack) - 🎒 Backpack is a minimalistic build system for Node.js projects.
* [yahoo/gifshot](https://github.com/yahoo/gifshot) - JavaScript library that can create animated GIFs from media streams, videos, or images
* [cferdinandi/smooth-scroll](https://github.com/cferdinandi/smooth-scroll) - A lightweight script to animate scrolling to anchor links.
* [grevory/angular-local-storage](https://github.com/grevory/angular-local-storage) - An AngularJS module that gives you access to the browsers local storage with cookie fallback
* [zaach/jison](https://github.com/zaach/jison) - Bison in JavaScript.
* [ternjs/acorn](https://github.com/ternjs/acorn) - A small, fast, JavaScript-based JavaScript parser
* [GoogleChromeLabs/sw-toolbox](https://github.com/GoogleChromeLabs/sw-toolbox) - A collection of service worker tools for offlining runtime requests
* [hustcc/timeago.js](https://github.com/hustcc/timeago.js) - :clock8: :hourglass: timeago.js is a tiny(~2.0kb) library used to format date with `*** time ago` statement. eg: '3 hours ago'. No dependency & localization & tiny.
* [expressjs/morgan](https://github.com/expressjs/morgan) - HTTP request logger middleware for node.js
* [astoilkov/jsblocks](https://github.com/astoilkov/jsblocks) - Better MV-ish Framework
* [reactjs/react-modal](https://github.com/reactjs/react-modal) - Accessible modal dialog component for React
* [azat-co/practicalnode](https://github.com/azat-co/practicalnode) - Practical Node.js, 1st and 2nd Editions [Apress] 📓
* [soulwire/sketch.js](https://github.com/soulwire/sketch.js) - Cross-Platform JavaScript Creative Coding Framework
* [Jermolene/TiddlyWiki5](https://github.com/Jermolene/TiddlyWiki5) - A self-contained JavaScript wiki for the browser or Node.js
* [Okazari/Rythm.js](https://github.com/Okazari/Rythm.js) - A javascript library that makes your page dance.
* [hoodiehq/hoodie](https://github.com/hoodiehq/hoodie) - :dog: The Offline First JavaScript Backend
* [darsain/sly](https://github.com/darsain/sly) - JavaScript library for one-directional scrolling with item based navigation support.
* [szimek/signature_pad](https://github.com/szimek/signature_pad) - HTML5 canvas based smooth signature drawing
* [benhowdle89/grade](https://github.com/benhowdle89/grade) - This JavaScript library produces complementary gradients generated from the top 2 dominant colours in supplied images.
* [cucumber/cucumber-js](https://github.com/cucumber/cucumber-js) - Cucumber for JavaScript
* [ccampbell/rainbow](https://github.com/ccampbell/rainbow) - Simple syntax highlighting library written in javascript
* [jpillora/xdomain](https://github.com/jpillora/xdomain) - A pure JavaScript CORS alternative
* [shakiba/planck.js](https://github.com/shakiba/planck.js) - 2D JavaScript Physics Engine
* [openpgpjs/openpgpjs](https://github.com/openpgpjs/openpgpjs) - OpenPGP implementation for JavaScript
* [testem/testem](https://github.com/testem/testem) - Test'em 'Scripts! A test runner that makes Javascript unit testing fun.
* [bevacqua/rome](https://github.com/bevacqua/rome) - :calendar: Customizable date (and time) picker. Opt-in UI, no jQuery!
* [mscdex/ssh2](https://github.com/mscdex/ssh2) - SSH2 client and server modules written in pure JavaScript for node.js
* [kenwheeler/cash](https://github.com/kenwheeler/cash) - An absurdly small jQuery alternative for modern browsers
* [ro31337/libretaxi](https://github.com/ro31337/libretaxi) - LibreTaxi, free and open source Uber/Lyft alternative to connect passengers and drivers.
* [igorescobar/jQuery-Mask-Plugin](https://github.com/igorescobar/jQuery-Mask-Plugin) - A jQuery Plugin to make masks on form fields and HTML elements.
* [kangax/html-minifier](https://github.com/kangax/html-minifier) - Javascript-based HTML compressor/minifier (with Node.js support)
* [antimatter15/ocrad.js](https://github.com/antimatter15/ocrad.js) - OCR in Javascript via Emscripten
* [expressjs/session](https://github.com/expressjs/session) - Simple session middleware for Express
* [Yomguithereal/baobab](https://github.com/Yomguithereal/baobab) - JavaScript persistent and optionally immutable data tree with cursors.
* [chancejs/chancejs](https://github.com/chancejs/chancejs) - Chance - Random generator helper for JavaScript
* [babel/babel-sublime](https://github.com/babel/babel-sublime) - Syntax definitions for ES6 JavaScript with React JSX extensions.
* [Bogdan-Lyashenko/Under-the-hood-ReactJS](https://github.com/Bogdan-Lyashenko/Under-the-hood-ReactJS) - Entire ReactJS code base explanation by visual block schemes (Stack+Fiber versions)
* [easy-mock/easy-mock](https://github.com/easy-mock/easy-mock) - A persistent service that generates mock data quickly and provids visualization view.
* [haraka/Haraka](https://github.com/haraka/Haraka) - A fast, highly extensible, and event driven SMTP server
* [felipernb/algorithms.js](https://github.com/felipernb/algorithms.js) - Atwood's Law applied to CS101 - Classic algorithms and data structures implemented in JavaScript
* [styled-components/polished](https://github.com/styled-components/polished) - A lightweight toolset for writing styles in JavaScript ✨
* [sindresorhus/refined-github](https://github.com/sindresorhus/refined-github) - Browser extension that simplifies the GitHub interface and adds useful features
* [insin/nwb](https://github.com/insin/nwb) - A toolkit for React, Preact, Inferno & vanilla JS apps, React libraries and other npm modules for the web, with no configuration (until you need it)
* [linkedin/dustjs](https://github.com/linkedin/dustjs) - Asynchronous Javascript templating for the browser and server
* [blueimp/JavaScript-Load-Image](https://github.com/blueimp/JavaScript-Load-Image) - JavaScript Load Image is a library to load images provided as File or Blob objects or via URL. It returns an optionally scaled and/or cropped HTML img or canvas element. It also provides a method to parse image meta data to extract Exif tags and thumbnails and to restore the complete image header after resizing.
* [jsonresume/resume-cli](https://github.com/jsonresume/resume-cli) - Cli tool to easily setup a new resume 📑
* [cssinjs/jss](https://github.com/cssinjs/jss) - JSS is an authoring tool for CSS which uses JavaScript as a host language.
* [sindresorhus/caprine](https://github.com/sindresorhus/caprine) - Elegant Facebook Messenger desktop app
* [mqttjs/MQTT.js](https://github.com/mqttjs/MQTT.js) - The MQTT client for Node.js and the browser
* [facebook/jscodeshift](https://github.com/facebook/jscodeshift) - A JavaScript codemod toolkit.
* [phoboslab/jsmpeg](https://github.com/phoboslab/jsmpeg) - MPEG1 Video Decoder in JavaScript
* [hainproject/hain](https://github.com/hainproject/hain) - An 'alt+space' launcher for Windows, built with Electron
* [mattdiamond/fuckitjs](https://github.com/mattdiamond/fuckitjs) - The Original Javascript Error Steamroller
* [Studio-42/elFinder](https://github.com/Studio-42/elFinder) - Open-source file manager for web, written in JavaScript using jQuery and jQuery UI
* [domchristie/to-markdown](https://github.com/domchristie/to-markdown) - An HTML to Markdown converter written in JavaScript
* [captbaritone/winamp2-js](https://github.com/captbaritone/winamp2-js) - A reimplementation of Winamp 2.9 in HTML5 and Javascript
* [AnalyticalGraphicsInc/cesium](https://github.com/AnalyticalGraphicsInc/cesium) - An open-source JavaScript library for world-class 3D globes and maps :earth_americas:
* [parallel-js/parallel.js](https://github.com/parallel-js/parallel.js) - Easy multi-core processing with javascript.
* [sindresorhus/np](https://github.com/sindresorhus/np) - A better `npm publish`
* [fengyuanchen/cropperjs](https://github.com/fengyuanchen/cropperjs) - JavaScript image cropper.
* [markmarkoh/datamaps](https://github.com/markmarkoh/datamaps) - Customizable SVG map visualizations for the web in a single Javascript file using D3.js
* [clintonwoo/hackernews-react-graphql](https://github.com/clintonwoo/hackernews-react-graphql) - Hacker News clone rewritten with universal JavaScript, using React and GraphQL.
* [vasanthk/js-bits](https://github.com/vasanthk/js-bits) - ✨ JavaScript concepts with code ✨
* [reactstrap/reactstrap](https://github.com/reactstrap/reactstrap) - Simple React Bootstrap 4 components
* [piskelapp/piskel](https://github.com/piskelapp/piskel) - A simple web-based tool for Spriting and Pixel art.
* [ded/reqwest](https://github.com/ded/reqwest) - browser asynchronous http requests
* [stutrek/scrollMonitor](https://github.com/stutrek/scrollMonitor) - A simple and fast API to monitor elements as you scroll
* [CreateJS/SoundJS](https://github.com/CreateJS/SoundJS) - A Javascript library for working with Audio. It provides a consistent API for loading and playing audio on different browsers and devices. Currently supports WebAudio, HTML5 Audio, Cordova / PhoneGap, and a Flash fallback.
* [pegjs/pegjs](https://github.com/pegjs/pegjs) - PEG.js: Parser generator for JavaScript
* [NekR/offline-plugin](https://github.com/NekR/offline-plugin) - Offline plugin (ServiceWorker, AppCache) for webpack (http://webpack.github.io/)
* [trufflesuite/truffle](https://github.com/trufflesuite/truffle) - The most popular Ethereum development framework
* [grommet/grommet](https://github.com/grommet/grommet) - Focus on the essential experience
* [Countly/countly-server](https://github.com/Countly/countly-server) - This is the home for Countly Mobile & Web Analytics and Marketing Platform. Countly helps you collect data and understand insights of your application. Available self-hosted or on private cloud.
* [craftyjs/Crafty](https://github.com/craftyjs/Crafty) - JavaScript Game Engine
* [airbnb/polyglot.js](https://github.com/airbnb/polyglot.js) - Give your JavaScript the ability to speak many languages.
* [nodeca/js-yaml](https://github.com/nodeca/js-yaml) - JavaScript YAML parser and dumper. Very fast.
* [CreateJS/TweenJS](https://github.com/CreateJS/TweenJS) - A simple but powerful tweening / animation library for Javascript. Part of the CreateJS suite of libraries.
* [terwanerik/ScrollTrigger](https://github.com/terwanerik/ScrollTrigger) - Triggers classes on html elements based on the scroll position. Uses requestAnimationFrame so it doesn't jack the users scroll.
* [alexk111/SVG-Morpheus](https://github.com/alexk111/SVG-Morpheus) - JavaScript library enabling SVG icons to morph from one to the other. It implements Material Design's Delightful Details transitions. (THIS PROJECT IS NOT MAINTAINED ANYMORE)
* [HumbleSoftware/Flotr2](https://github.com/HumbleSoftware/Flotr2) - Graphs and Charts for Canvas in JavaScript.
* [nadbm/react-datasheet](https://github.com/nadbm/react-datasheet) - Excel-like data grid component for react
* [angular-ui-tree/angular-ui-tree](https://github.com/angular-ui-tree/angular-ui-tree) - A tree component for AngularJS, without jQuery as dependency.
* [ded/script.js](https://github.com/ded/script.js) - Asyncronous JavaScript loader and dependency manager
* [kpdecker/jsdiff](https://github.com/kpdecker/jsdiff) - A javascript text differencing implementation.
* [mikaelbr/node-notifier](https://github.com/mikaelbr/node-notifier) - A Node.js module for sending notifications on native Mac, Windows and Linux (or Growl as fallback)
* [wooorm/franc](https://github.com/wooorm/franc) - Natural language detection
* [google/closure-library](https://github.com/google/closure-library) - Google's common JavaScript library
* [anvaka/VivaGraphJS](https://github.com/anvaka/VivaGraphJS) - Graph drawing library for JavaScript
* [reactGo/reactGo](https://github.com/reactGo/reactGo) - Your One-Stop solution for a full-stack universal Redux App!
* [lancedikson/bowser](https://github.com/lancedikson/bowser) - a browser detector
* [swagger-api/swagger-node](https://github.com/swagger-api/swagger-node) - Swagger module for node.js
* [tonytomov/jqGrid](https://github.com/tonytomov/jqGrid) - jQuery grid plugin
* [kciter/qart.js](https://github.com/kciter/qart.js) - Generate artistic QR code. 🎨
* [thomasdavis/backbonetutorials](https://github.com/thomasdavis/backbonetutorials) - As single page apps and large scale javascript applications become more prominent on the web, useful resources for those developers who are jumping the ship are crucial.
* [paulmillr/es6-shim](https://github.com/paulmillr/es6-shim) - ECMAScript 6 compatibility shims for legacy JavaScript engines
* [claudiajs/claudia](https://github.com/claudiajs/claudia) - Deploy Node.js projects to AWS Lambda and API Gateway easily
* [faisalman/ua-parser-js](https://github.com/faisalman/ua-parser-js) - UAParser.js - JavaScript library to identify browser, engine, OS, CPU, and device type/model. Supports browser & node.js environment. Also available as jQuery/Zepto plugin, Bower/Meteor package, RequireJS/AMD module, & CLI tool.
* [taskrabbit/elasticsearch-dump](https://github.com/taskrabbit/elasticsearch-dump) - Import and export tools for elasticsearch
* [mongo-express/mongo-express](https://github.com/mongo-express/mongo-express) - Web-based MongoDB admin interface, written with Node.js and express
* [flowjs/flow.js](https://github.com/flowjs/flow.js) - A JavaScript library providing multiple simultaneous, stable, fault-tolerant and resumable/restartable file uploads via the HTML5 File API.
* [cockpit-project/cockpit](https://github.com/cockpit-project/cockpit) - There's code a goin' on
* [laurentj/slimerjs](https://github.com/laurentj/slimerjs) - A scriptable browser like PhantomJS, based on Firefox
* [directus/directus](https://github.com/directus/directus) - Directus is an Open-Source Headless CMS & API for Managing Custom Databases
* [tholman/intense-images](https://github.com/tholman/intense-images) - A simple library to view large images up close using simple mouse interaction, and the full screen.
* [lipka/piecon](https://github.com/lipka/piecon) - A tiny javascript library for generating progress pie charts in your favicon.
* [toji/gl-matrix](https://github.com/toji/gl-matrix) - Javascript Matrix and Vector library for High Performance WebGL apps
* [ramon82/zuck.js](https://github.com/ramon82/zuck.js) - A javascript library that lets you add stories EVERYWHERE.
* [jnordberg/gif.js](https://github.com/jnordberg/gif.js) - JavaScript GIF encoding library
* [philipwalton/html-inspector](https://github.com/philipwalton/html-inspector) - HTML Inspector is a code quality tool to help you and your team write better markup. It's written in JavaScript and runs in the browser, so testing your HTML has never been easier.
* [RickWong/react-isomorphic-starterkit](https://github.com/RickWong/react-isomorphic-starterkit) - Create an isomorphic React app in less than 5 minutes
* [yeoman/yo](https://github.com/yeoman/yo) - CLI tool for running Yeoman generators
* [fengyuanchen/viewerjs](https://github.com/fengyuanchen/viewerjs) - JavaScript image viewer.
* [dataarts/dat.gui](https://github.com/dataarts/dat.gui) - dat.gui is a lightweight controller library for JavaScript.
* [skatejs/skatejs](https://github.com/skatejs/skatejs) - SkateJS is a web component library designed to give you an augmentation of the web component specs focusing on a functional rendering pipeline, clean property / attribute semantics and a small footprint.
* [jayphelps/core-decorators](https://github.com/jayphelps/core-decorators) - Library of stage-0 JavaScript decorators (aka ES2016/ES7 decorators but not accurate) inspired by languages that come with built-ins like @override, @deprecate, @autobind, @mixin and more. Popular with React/Angular, but is framework agnostic.
* [substance/substance](https://github.com/substance/substance) - A JavaScript library for web-based content editing.
* [clientIO/joint](https://github.com/clientIO/joint) - JavaScript diagramming library
* [text-mask/text-mask](https://github.com/text-mask/text-mask) - Input mask for React, Angular, Ember, Vue, & plain JavaScript
* [formly-js/angular-formly](https://github.com/formly-js/angular-formly) - JavaScript powered forms for AngularJS
* [expressjs/body-parser](https://github.com/expressjs/body-parser) - Node.js body parsing middleware
* [AudithSoftworks/Uniform](https://github.com/AudithSoftworks/Uniform) - v3.0+ overhauls the file hierarchy of the package. For v2.2 please see branch '2.2'.
* [seiyria/bootstrap-slider](https://github.com/seiyria/bootstrap-slider) - A complete rewrite of the original bootstrap-slider by Stefan Petre.
* [usablica/progress.js](https://github.com/usablica/progress.js) - ProgressJs is a JavaScript and CSS3 library which help developers to create and manage progress bar for every objects on the page.
* [mapbox/mapbox-gl-js](https://github.com/mapbox/mapbox-gl-js) - Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL
* [jedireza/drywall](https://github.com/jedireza/drywall) - :construction: Project moved, see Aqua and Frame
* [cocos2d/cocos2d-html5](https://github.com/cocos2d/cocos2d-html5) - cocos2d for Web Browsers. Built using JavaScript
* [danvk/dygraphs](https://github.com/danvk/dygraphs) - Interactive visualizations of time series using JavaScript and the HTML canvas tag
* [mdaines/viz.js](https://github.com/mdaines/viz.js) - A hack to put Graphviz on the web.
* [alohaeditor/Aloha-Editor](https://github.com/alohaeditor/Aloha-Editor) - Aloha Editor is a JavaScript content editing library
* [postaljs/postal.js](https://github.com/postaljs/postal.js) - JavaScript pub/sub library supporting advanced subscription features, and several helpful add-ons.
* [jasondavies/d3-cloud](https://github.com/jasondavies/d3-cloud) - Create word clouds in JavaScript.
* [walmik/scribbletune](https://github.com/walmik/scribbletune) - Generate musical patterns with JavaScript and export as MIDI files using Node.js!
* [jaredpalmer/razzle](https://github.com/jaredpalmer/razzle) - ✨ Create server-rendered universal JavaScript applications with no configuration
* [gritzko/swarm](https://github.com/gritzko/swarm) - JavaScript replicated model (M of MVC) library
* [oyvindkinsey/easyXDM](https://github.com/oyvindkinsey/easyXDM) - A javascript library providing cross-browser, cross-site messaging/method invocation.
* [expressjs/cors](https://github.com/expressjs/cors) - Node.js CORS middleware
* [kdchang/reactjs101](https://github.com/kdchang/reactjs101) - 從零開始學 ReactJS（ReactJS 101）是一本希望讓初學者一看就懂的 ReactJS 中文入門教學書，由淺入深學習 ReactJS 生態系 (Flux, Redux, React Router, ImmutableJS, React Native, Relay/GraphQL etc.)。
* [Binaryify/NeteaseCloudMusicApi](https://github.com/Binaryify/NeteaseCloudMusicApi) - 网易云音乐nodejs api
* [rickharrison/validate.js](https://github.com/rickharrison/validate.js) - Lightweight JavaScript form validation library inspired by CodeIgniter.
* [TeehanLax/Hyperlapse.js](https://github.com/TeehanLax/Hyperlapse.js) - JavaScript hyper-lapse utility for Google Street View.
* [fnando/i18n-js](https://github.com/fnando/i18n-js) - It's a small library to provide the I18n translations on the Javascript. It comes with Rails support.
* [web-animations/web-animations-js](https://github.com/web-animations/web-animations-js) - JavaScript implementation of the Web Animations API
* [rtsao/styletron](https://github.com/rtsao/styletron) - :zap: Universal, high-performance JavaScript styles
* [Olical/EventEmitter](https://github.com/Olical/EventEmitter) - Evented JavaScript for the browser
* [sproutcore/sproutcore](https://github.com/sproutcore/sproutcore) - JavaScript Application Framework - JS library only
* [slevithan/xregexp](https://github.com/slevithan/xregexp) - Extended JavaScript regular expressions
* [franciscop/cookies.js](https://github.com/franciscop/cookies.js) - 🍪 Interactive and easy cookies from your browser
* [chimurai/http-proxy-middleware](https://github.com/chimurai/http-proxy-middleware) - :zap: The one-liner node.js http-proxy middleware for connect, express and browser-sync
* [serratus/quaggaJS](https://github.com/serratus/quaggaJS) - An advanced barcode-scanner written in JavaScript
* [benjamine/jsondiffpatch](https://github.com/benjamine/jsondiffpatch) - Diff & patch JavaScript objects
* [pakastin/deck-of-cards](https://github.com/pakastin/deck-of-cards) - HTML5 Deck of Cards
* [hanzichi/underscore-analysis](https://github.com/hanzichi/underscore-analysis) - Underscore.js 源码解读 & 系列文章（完 :heavy_exclamation_mark:）
* [reactjs/react-future](https://github.com/reactjs/react-future) - Specs & docs for potential future and experimental React APIs and JavaScript syntax.
* [LazarSoft/jsqrcode](https://github.com/LazarSoft/jsqrcode) - Javascript QRCode scanner
* [Dynalon/mdwiki](https://github.com/Dynalon/mdwiki) - CMS/Wiki system using Javascript for 100% client side single page application using Markdown.
* [Fooidge/PleaseJS](https://github.com/Fooidge/PleaseJS) - JavaScript Library for creating random pleasing colors and color schemes
* [digitalbazaar/forge](https://github.com/digitalbazaar/forge) - A native implementation of TLS in Javascript and tools to write crypto-based and network-heavy webapps
* [facebook/regenerator](https://github.com/facebook/regenerator) - Source transformer enabling ECMAScript 6 generator functions in JavaScript-of-today.
* [agershun/alasql](https://github.com/agershun/alasql) - AlaSQL.js - JavaScript SQL database for browser and Node.js. Handles both traditional relational tables and nested JSON data (NoSQL). Export, store, and import data from localStorage, IndexedDB, or Excel.
* [sintaxi/phonegap](https://github.com/sintaxi/phonegap) - access core functions on Android, iPhone and Blackberry using JavaScript
* [CreateJS/PreloadJS](https://github.com/CreateJS/PreloadJS) - PreloadJS makes preloading assets & getting aggregate progress events easier in JavaScript. It uses XHR2 when available, and falls back to tag-based loading when not.
* [dinbror/blazy](https://github.com/dinbror/blazy) - Hey, be lazy! bLazy.JS is a lightweight pure JavaScript script for lazy loading and multi-serving images. It's working in all modern browsers including IE7+.
* [paulsonnentag/swip](https://github.com/paulsonnentag/swip) - a library to create multi device experiments
* [aluxian/Messenger-for-Desktop](https://github.com/aluxian/Messenger-for-Desktop) - Bring messenger.com to your OS X, Windows or Linux desktop.
* [inspirit/jsfeat](https://github.com/inspirit/jsfeat) - JavaScript Computer Vision library.
* [commitizen/cz-cli](https://github.com/commitizen/cz-cli) - The commitizen command line utility.
* [cowbell/sharedrop](https://github.com/cowbell/sharedrop) - HTML5 clone of Apple's AirDrop - easy P2P file transfer powered by WebRTC
* [cloudflare/backgrid](https://github.com/cloudflare/backgrid) - Finally, an easily stylable semantic HTML data grid widget with a Javascript API that doesn't suck.
* [hsnaydd/moveTo](https://github.com/hsnaydd/moveTo) - A lightweight scroll animation javascript library without any dependency
* [jxcore/jxcore](https://github.com/jxcore/jxcore) - Evented IO for ChakraCore, SpiderMonkey & V8 JavaScript
* [macbre/phantomas](https://github.com/macbre/phantomas) - PhantomJS-based web performance metrics collector and monitoring tool
* [tj/dox](https://github.com/tj/dox) - JavaScript documentation generator for node using markdown and jsdoc
* [ethereum/web3.js](https://github.com/ethereum/web3.js) - Ethereum JavaScript API
* [mroderick/PubSubJS](https://github.com/mroderick/PubSubJS) - Dependency free publish/subscribe for JavaScript
* [terrymun/Fluidbox](https://github.com/terrymun/Fluidbox) - Replicating and improving the lightbox module seen on Medium with fluid transitions.
* [sindresorhus/create-dmg](https://github.com/sindresorhus/create-dmg) - Create a good-looking DMG for your macOS app in seconds
* [cdmedia/cms.js](https://github.com/cdmedia/cms.js) - The Javascript Site Generator
* [cyrus-and/chrome-remote-interface](https://github.com/cyrus-and/chrome-remote-interface) - Chrome Debugging Protocol interface for Node.js
* [bevacqua/fuzzysearch](https://github.com/bevacqua/fuzzysearch) - :crystal_ball: Tiny and blazing-fast fuzzy search in JavaScript
* [ubolonton/js-csp](https://github.com/ubolonton/js-csp) - CSP channels for Javascript (like Clojurescript's core.async, or Go)
* [pedant/safe-java-js-webview-bridge](https://github.com/pedant/safe-java-js-webview-bridge) - 为WebView中的Java与JavaScript提供【安全可靠】的多样互通方案
* [Dash-Industry-Forum/dash.js](https://github.com/Dash-Industry-Forum/dash.js) - A reference client implementation for the playback of MPEG DASH via Javascript and compliant browsers.
* [okfn/recline](https://github.com/okfn/recline) - A simple but powerful library for building data applications in pure Javascript and HTML.
* [paypal/accessible-html5-video-player](https://github.com/paypal/accessible-html5-video-player) - Accessible HTML5 Video Player
* [dleitee/strman](https://github.com/dleitee/strman) - A Javascript string manipulation library.
* [Hacker0x01/react-datepicker](https://github.com/Hacker0x01/react-datepicker) - A simple and reusable datepicker component for React
* [blueimp/JavaScript-MD5](https://github.com/blueimp/JavaScript-MD5) - JavaScript MD5 implementation. Compatible with server-side environments like node.js, module loaders like RequireJS and all web browsers.
* [survivejs/webpack-book](https://github.com/survivejs/webpack-book) - From apprentice to master (CC BY-NC-ND)
* [LeaVerou/bliss](https://github.com/LeaVerou/bliss) - Blissful JavaScript
* [enyojs/enyo](https://github.com/enyojs/enyo) - A JavaScript application framework emphasizing modularity and encapsulation
* [api-platform/api-platform](https://github.com/api-platform/api-platform) - Build modern, hypermedia APIs with ease, generate React applications from the API documentation.
* [Twipped/Kalendae](https://github.com/Twipped/Kalendae) - A javascript date picker that just works.
* [Flotype/now](https://github.com/Flotype/now) - NowJS makes it easy to build real-time web apps using JavaScript
* [Alex-D/Trumbowyg](https://github.com/Alex-D/Trumbowyg) - A lightweight and amazing WYSIWYG JavaScript editor - 20kB only (8kB gzip)
* [Robdel12/DropKick](https://github.com/Robdel12/DropKick) - A JavaScript plugin for creating beautiful, accessible, and painless custom dropdowns.
* [javierbyte/img2css](https://github.com/javierbyte/img2css) - Convert any image to pure CSS.
* [0xfe/vexflow](https://github.com/0xfe/vexflow) - A JavaScript library for rendering music notation and guitar tablature.
* [hojberg/cssarrowplease](https://github.com/hojberg/cssarrowplease) - Generate CSS tooltip arrows
* [Wisembly/basil.js](https://github.com/Wisembly/basil.js) - The missing Javascript smart persistent layer
* [pgbovine/OnlinePythonTutor](https://github.com/pgbovine/OnlinePythonTutor) - Visualize Python, Java, JavaScript, TypeScript, Ruby, C, and C++ code execution in your Web browser
* [egret-labs/egret-core](https://github.com/egret-labs/egret-core) - Egret is a brand new open mobile game and application engine which allows you to quickly build mobile games and apps on Android,iOS and Windows.
* [rikschennink/fitty](https://github.com/rikschennink/fitty) - Makes text fit perfectly.
* [521dimensions/amplitudejs](https://github.com/521dimensions/amplitudejs) - Amplitude.js is the HTML5 Audio Player for the modern era. No dependencies required.
* [bgrins/TinyColor](https://github.com/bgrins/TinyColor) - Fast, small color manipulation and conversion for JavaScript
* [mrdavidlaing/javascript-koans](https://github.com/mrdavidlaing/javascript-koans) - Koans to learn Javascript
* [survivejs/react-book](https://github.com/survivejs/react-book) - From apprentice to master (CC BY-NC-ND)
* [joewalnes/reconnecting-websocket](https://github.com/joewalnes/reconnecting-websocket) - A small decorator for the JavaScript WebSocket API that automatically reconnects
* [toopay/bootstrap-markdown](https://github.com/toopay/bootstrap-markdown) - Bootstrap plugin for markdown editing
* [skulpt/skulpt](https://github.com/skulpt/skulpt) - Skulpt is a Javascript implementation of the Python programming language
* [muicss/loadjs](https://github.com/muicss/loadjs) - A tiny async loader / dependency manager for modern browsers (739 bytes)
* [ender-js/Ender](https://github.com/ender-js/Ender) - the no-library library: open module JavaScript framework
* [joehewitt/scrollability](https://github.com/joehewitt/scrollability) - Imitates iOS native scrolling in JavaScript.
* [mozilla-neutrino/neutrino-dev](https://github.com/mozilla-neutrino/neutrino-dev) - Create and build modern JavaScript applications with zero initial configuration.
* [henriquea/minigrid](https://github.com/henriquea/minigrid) - 📏 Minimal 2kb zero dependency cascading grid layout
* [panzerdp/voca](https://github.com/panzerdp/voca) - The ultimate JavaScript string library
* [pa7/nude.js](https://github.com/pa7/nude.js) - Nudity detection with JavaScript and HTMLCanvas
* [kolber/audiojs](https://github.com/kolber/audiojs) - A cross-browser javascript wrapper for the html5 audio tag
* [kbrsh/wade](https://github.com/kbrsh/wade) - :ocean: Blazing fast, 1kb search for Javascript
* [tobytailor/gordon](https://github.com/tobytailor/gordon) - An open source Flash™ runtime written in pure JavaScript
* [telerik/kendo-ui-core](https://github.com/telerik/kendo-ui-core) - An HTML5, jQuery-based widget library for building modern web apps.
* [mde/ejs](https://github.com/mde/ejs) - Embedded JavaScript templates -- http://ejs.co
* [bitcoinjs/bitcoinjs-lib](https://github.com/bitcoinjs/bitcoinjs-lib) - Bitcoin-related functions implemented in pure JavaScript
* [jcbrand/converse.js](https://github.com/jcbrand/converse.js) - Web-based XMPP/Jabber chat client written in javascript
* [BlueSpire/Durandal](https://github.com/BlueSpire/Durandal) - A cross-device, cross-platform client framework written in JavaScript and designed to make building Single Page Applications (SPAs) easy to create and maintain.
* [samccone/bundle-buddy](https://github.com/samccone/bundle-buddy) - A tool to identify bundle duplication across splits.
* [lorenzofox3/Smart-Table](https://github.com/lorenzofox3/Smart-Table) - Code source of Smart Table module: a table/grid for Angularjs
* [hokein/electron-sample-apps](https://github.com/hokein/electron-sample-apps) - Sample apps for Electron
* [bfirsh/jsnes](https://github.com/bfirsh/jsnes) - A JavaScript NES emulator.
* [yahoo/fluxible](https://github.com/yahoo/fluxible) - A pluggable container for universal flux applications
* [cure53/DOMPurify](https://github.com/cure53/DOMPurify) - DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks. Demo:
* [IonDen/ion.rangeSlider](https://github.com/IonDen/ion.rangeSlider) - jQuery only range slider
* [getsentry/raven-js](https://github.com/getsentry/raven-js) - Official Sentry SDK for JavaScript
* [JoelOtter/kajero](https://github.com/JoelOtter/kajero) - Interactive JavaScript notebooks with clever graphing
* [nodebox/opentype.js](https://github.com/nodebox/opentype.js) - Read and write OpenType fonts using JavaScript.
* [naver/billboard.js](https://github.com/naver/billboard.js) - :bar_chart: Re-usable, easy interface JavaScript chart library based on D3 v4+:chart_with_upwards_trend:
* [keithclark/selectivizr](https://github.com/keithclark/selectivizr) - selectivizr is a JavaScript utility that emulates CSS3 pseudo-classes and attribute selectors in Internet Explorer 6-8.
* [schteppe/cannon.js](https://github.com/schteppe/cannon.js) - A lightweight 3D physics engine written in JavaScript.
* [leapmotion/leapjs](https://github.com/leapmotion/leapjs) - JavaScript client for the Leap Motion Controller
* [evanw/glfx.js](https://github.com/evanw/glfx.js) - An image effects library for JavaScript using WebGL
* [ayojs/ayo](https://github.com/ayojs/ayo) - A fork of Node.js. Humans before technology.
* [luisvinicius167/ityped](https://github.com/luisvinicius167/ityped) - Dead simple Javascript animated typing, with no dependencies.
* [ljharb/qs](https://github.com/ljharb/qs) - A querystring parser with nesting support
* [pablojim/highcharts-ng](https://github.com/pablojim/highcharts-ng) - AngularJS directive for Highcharts
* [ondras/my-mind](https://github.com/ondras/my-mind) - Online Mindmapping Software
* [exif-js/exif-js](https://github.com/exif-js/exif-js) - JavaScript library for reading EXIF image metadata
* [websanova/js-url](https://github.com/websanova/js-url) - url() - A simple, lightweight url parser for JavaScript
* [gildas-lormeau/zip.js](https://github.com/gildas-lormeau/zip.js) - JavaScript library to zip and unzip files
* [punkave/apostrophe](https://github.com/punkave/apostrophe) - Apostrophe is a CMS framework for Node.js that supports in-context editing, schema-driven content types, flexible widgets, and much more.
* [bgrins/spectrum](https://github.com/bgrins/spectrum) - The No Hassle JavaScript Colorpicker
* [sindresorhus/fkill-cli](https://github.com/sindresorhus/fkill-cli) - Fabulously kill processes. Cross-platform.
* [wa0x6e/cal-heatmap](https://github.com/wa0x6e/cal-heatmap) - Cal-Heatmap is a javascript module to create calendar heatmap to visualize time series data
* [actionhero/actionhero](https://github.com/actionhero/actionhero) - actionhero.js is a multi-transport nodejs API Server with integrated cluster capabilities and delayed tasks
* [kern/filepizza](https://github.com/kern/filepizza) - :pizza: Peer-to-peer file transfers in your browser
* [travist/jsencrypt](https://github.com/travist/jsencrypt) - A Javascript library to perform OpenSSL RSA Encryption, Decryption, and Key Generation.
* [rdio/jsfmt](https://github.com/rdio/jsfmt) - For formatting, searching, and rewriting JavaScript.
* [emojione/emojify.js](https://github.com/emojione/emojify.js) - A Javascript module to convert Emoji keywords to images
* [typicaljoe/taffydb](https://github.com/typicaljoe/taffydb) - TaffyDB - an open source JavaScript Database for your browser
* [wojodesign/simplecart-js](https://github.com/wojodesign/simplecart-js) - A simple javascript shopping cart that easily integrates with your current website.
* [coresmart/persistencejs](https://github.com/coresmart/persistencejs) - persistence.js is an asynchronous Javascript database mapper library. You can use it in the browser, as well on the server (and you can share data models between them).
* [sutoiku/formula.js](https://github.com/sutoiku/formula.js) - JavaScript implementation of most Microsoft Excel formula functions
* [BinaryMuse/fluxxor](https://github.com/BinaryMuse/fluxxor) - :hammer_and_wrench: Flux architecture tools for React
* [Qix-/color](https://github.com/Qix-/color) - :rainbow: Javascript color conversion and manipulation library
* [joewalnes/smoothie](https://github.com/joewalnes/smoothie) - Smoothie Charts: smooooooth JavaScript charts for realtime streaming data
* [power-assert-js/power-assert](https://github.com/power-assert-js/power-assert) - Power Assert in JavaScript. Provides descriptive assertion messages through standard assert interface. No API is the best API.
* [ScottHamper/Cookies](https://github.com/ScottHamper/Cookies) - JavaScript Client-Side Cookie Manipulation Library
* [pickhardt/Guiders-JS](https://github.com/pickhardt/Guiders-JS) - Guiders.js: A Javascript library for guiders.
* [esdoc/esdoc](https://github.com/esdoc/esdoc) - ESDoc - Good Documentation for JavaScript
* [buttercup/buttercup-desktop](https://github.com/buttercup/buttercup-desktop) - :key: Javascript Password Vault - Multi-Platform Desktop Application
* [millermedeiros/js-signals](https://github.com/millermedeiros/js-signals) - Custom Event/Messaging system for JavaScript inspired by AS3-Signals
* [pump-io/pump.io](https://github.com/pump-io/pump.io) - Social server with an ActivityStreams API
* [rgrove/rawgit](https://github.com/rgrove/rawgit) - Serves files from raw.githubusercontent.com, but with the correct content types.
* [priologic/easyrtc](https://github.com/priologic/easyrtc) - EasyRTC is a bundle of Open Source WebRTC joy! Our Javascript API hides the differences between Chrome and Firefox browsers and simplifies coding needed for working WebRTC apps. Signalling server using socket.io built on node.js. Tons of free code so you can build WebRTC apps in a few hours that just work. Demos include Instant messaging, Multiparty chatroom, Audio + Video, Screen sharing, Data channel Messaging and File sharing, and more.
* [trueinteractions/tint2](https://github.com/trueinteractions/tint2) - Native Javascript Applications
* [pawelgrzybek/siema](https://github.com/pawelgrzybek/siema) - Siema - Lightweight and simple carousel in pure JavaScript
* [zdhxiong/mdui](https://github.com/zdhxiong/mdui) - MDUI 是一个基于 Material Design 的前端框架。
* [webtorrent/instant.io](https://github.com/webtorrent/instant.io) - 🚀 Streaming file transfer over WebTorrent (torrents on the web)
* [babel/babel-eslint](https://github.com/babel/babel-eslint) - :tokyo_tower: ESLint using Babel as the parser.
* [jpuri/react-draft-wysiwyg](https://github.com/jpuri/react-draft-wysiwyg) - A Wysiwyg editor build on top of ReactJS and DraftJS. https://jpuri.github.io/react-draft-wysiwyg
* [regl-project/regl](https://github.com/regl-project/regl) - 👑 Functional WebGL
* [tcorral/Design-Patterns-in-Javascript](https://github.com/tcorral/Design-Patterns-in-Javascript) - Design Patterns applied to Javascript code.
* [DKirwan/calendar-heatmap](https://github.com/DKirwan/calendar-heatmap) - A d3 heatmap for representing time series data similar to github's contribution chart
* [gpbl/react-day-picker](https://github.com/gpbl/react-day-picker) - Flexible date picker for React
* [victorporof/Sublime-HTMLPrettify](https://github.com/victorporof/Sublime-HTMLPrettify) - HTML, CSS, JavaScript and JSON code formatter for Sublime Text 2 and 3 via node.js
* [mozilla/task.js](https://github.com/mozilla/task.js) - Beautiful concurrency for JavaScript
* [pstadler/flightplan](https://github.com/pstadler/flightplan) - Run sequences of shell commands against local and remote hosts.
* [zensh/jsgen](https://github.com/zensh/jsgen) - JsGen is a next generation，free, open source web software that you can generate a powerful website, such as blog, forum, etc. It is coded by pure JavaScript, based on Node.js, AngularJS, MongoDB.
* [hydrabolt/discord.js](https://github.com/hydrabolt/discord.js) - A powerful JavaScript library for interacting with the Discord API
* [microjs/microjs.com](https://github.com/microjs/microjs.com) - Fantastic Micro-Frameworks and Micro-Libraries for Fun and Profit!
* [DavidWells/isomorphic-react-example](https://github.com/DavidWells/isomorphic-react-example) - ReactJS + NodeJS ( express ) demo tutorial with video. Universal/Isomorphic JS = Shared JavaScript that runs on both the client & server.
* [andreruffert/rangeslider.js](https://github.com/andreruffert/rangeslider.js) - HTML5 input range slider element polyfill
* [kazupon/vue-i18n](https://github.com/kazupon/vue-i18n) - :globe_with_meridians: Internationalization plugin for Vue.js
* [Hardmath123/nearley](https://github.com/Hardmath123/nearley) - 📜🔜🌲 Simple, fast, powerful parser toolkit for JavaScript.
* [jonthornton/jquery-timepicker](https://github.com/jonthornton/jquery-timepicker) - A javascript timepicker plugin for jQuery inspired by Google Calendar.
* [simple-statistics/simple-statistics](https://github.com/simple-statistics/simple-statistics) - simple statistics for node & browser javascript
* [boo1ean/casual](https://github.com/boo1ean/casual) - Fake data generator for javascript
* [Ramotion/aquarelle](https://github.com/Ramotion/aquarelle) - :octocat: 🎨 Aquarelle is a watercolor js effect by @Ramotion
* [SVG-Edit/svgedit](https://github.com/SVG-Edit/svgedit) - Powerful SVG-Editor on your browser
* [google/shaka-player](https://github.com/google/shaka-player) - JavaScript player library / DASH client / MSE-EME player
* [box/t3js](https://github.com/box/t3js) - A minimal component-based JavaScript framework
* [benoitvallon/computer-science-in-javascript](https://github.com/benoitvallon/computer-science-in-javascript) - Computer science reimplemented in JavaScript
* [worseisbetter/galleria](https://github.com/worseisbetter/galleria) - The JavaScript Image Gallery
* [worrydream/Tangle](https://github.com/worrydream/Tangle) - a JavaScript library for reactive documents
* [danielstjules/jsinspect](https://github.com/danielstjules/jsinspect) - Detect copy-pasted and structurally similar code
* [wise9/enchant.js](https://github.com/wise9/enchant.js) - A simple JavaScript framework for creating games and apps
* [ifandelse/machina.js](https://github.com/ifandelse/machina.js) - js ex machina - finite state machines in JavaScript
* [strapi/strapi](https://github.com/strapi/strapi) - :rocket: Node.js Content Management Framework (headless-CMS) to build powe