Ecosyste.ms: Awesome

An open API service indexing awesome lists of open source software.

https://github.com/uhub/awesome-javascript

A curated list of awesome JavaScript frameworks, libraries and software.
https://github.com/uhub/awesome-javascript

List: awesome-javascript

Last synced: about 1 month ago
JSON representation

A curated list of awesome JavaScript frameworks, libraries and software.

Lists

README 

        
# awesome-javascript



A curated list of awesome JavaScript frameworks, libraries and software.



* [trekhleb/javascript-algorithms](https://github.com/trekhleb/javascript-algorithms) - 📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings

* [twbs/bootstrap](https://github.com/twbs/bootstrap) - The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

* [airbnb/javascript](https://github.com/airbnb/javascript) - JavaScript Style Guide

* [Chalarangelo/30-seconds-of-code](https://github.com/Chalarangelo/30-seconds-of-code) - Short code snippets for all your development needs

* [axios/axios](https://github.com/axios/axios) - Promise based HTTP client for the browser and node.js

* [nodejs/node](https://github.com/nodejs/node) - Node.js JavaScript runtime ✨🐢🚀✨

* [mrdoob/three.js](https://github.com/mrdoob/three.js) - JavaScript 3D Library.

* [microsoft/Web-Dev-For-Beginners](https://github.com/microsoft/Web-Dev-For-Beginners) - 24 Lessons, 12 Weeks, Get Started as a Web Developer

* [webpack/webpack](https://github.com/webpack/webpack) - A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.

* [chartjs/Chart.js](https://github.com/chartjs/Chart.js) - Simple HTML5 Charts using the  tag

* [leonardomso/33-js-concepts](https://github.com/leonardomso/33-js-concepts) - 📜 33 JavaScript concepts every developer should know.

* [atom/atom](https://github.com/atom/atom) - :atom: The hackable text editor

* [lodash/lodash](https://github.com/lodash/lodash) - A modern JavaScript utility library delivering modularity, performance, & extras.

* [jquery/jquery](https://github.com/jquery/jquery) - jQuery JavaScript Library

* [azl397985856/leetcode](https://github.com/azl397985856/leetcode) - LeetCode Solutions: A Record of My Problem Solving Journey.( leetcode题解，记录自己的leetcode解题之路。)

* [prettier/prettier](https://github.com/prettier/prettier) - Prettier is an opinionated code formatter.

* [TryGhost/Ghost](https://github.com/TryGhost/Ghost) - Independent technology for modern publishing, memberships, subscriptions and newsletters.

* [meteor/meteor](https://github.com/meteor/meteor) - Meteor, the JavaScript App Platform

* [parcel-bundler/parcel](https://github.com/parcel-bundler/parcel) - The zero configuration build tool for the web. 📦🚀

* [yarnpkg/yarn](https://github.com/yarnpkg/yarn) - The 1.x line is frozen - features and bugfixes now happen on https://github.com/yarnpkg/berry

* [Asabeneh/30-Days-Of-JavaScript](https://github.com/Asabeneh/30-Days-Of-JavaScript) - 30 days of JavaScript programming challenge is a step-by-step guide to learn JavaScript programming language in 30 days. This challenge may take more than 100 days,  please just follow your own pace. These videos may help too: https://www.youtube.com/channel/UC7PNRuno1rzYPb1xLa4yktw

* [google/zx](https://github.com/google/zx) - A tool for writing better scripts

* [Leaflet/Leaflet](https://github.com/Leaflet/Leaflet) - 🍃 JavaScript library for mobile-friendly interactive maps 🇺🇦

* [dcloudio/uni-app](https://github.com/dcloudio/uni-app) - A cross-platform framework using Vue.js

* [Dogfalo/materialize](https://github.com/Dogfalo/materialize) - Materialize, a CSS Framework based on Material Design

* [hexojs/hexo](https://github.com/hexojs/hexo) - A fast, simple & powerful blog framework, powered by Node.js.

* [jgraph/drawio](https://github.com/jgraph/drawio) - draw.io is a JavaScript, client-side editor for general diagramming.

* [videojs/video.js](https://github.com/videojs/video.js) - Video.js - open source HTML5 video player

* [LeCoupa/awesome-cheatsheets](https://github.com/LeCoupa/awesome-cheatsheets) - 👩‍💻👨‍💻 Awesome cheatsheets for popular programming languages, frameworks and development tools. They include everything you should know in one single file.

* [phaserjs/phaser](https://github.com/phaserjs/phaser) - Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

* [alvarotrigo/fullPage.js](https://github.com/alvarotrigo/fullPage.js) - fullPage plugin by Alvaro Trigo. Create full screen pages fast and simple

* [sudheerj/reactjs-interview-questions](https://github.com/sudheerj/reactjs-interview-questions) - List of top 500 ReactJS Interview Questions & Answers....Coding exercise questions are coming soon!!

* [SheetJS/sheetjs](https://github.com/SheetJS/sheetjs) - 📗 SheetJS Spreadsheet Data Toolkit -- New home https://git.sheetjs.com/SheetJS/sheetjs

* [zenorocha/clipboard.js](https://github.com/zenorocha/clipboard.js) - :scissors: Modern copy to clipboard. No Flash. Just 3kb gzipped :clipboard:

* [carbon-app/carbon](https://github.com/carbon-app/carbon) - :black_heart: Create and share beautiful images of your source code

* [adobe/brackets](https://github.com/adobe/brackets) - An open source code editor for the web, written in JavaScript, HTML and CSS.

* [denysdovhan/wtfjs](https://github.com/denysdovhan/wtfjs) - 🤪 A list of funny and tricky JavaScript examples

* [naptha/tesseract.js](https://github.com/naptha/tesseract.js) - Pure Javascript OCR for more than 100 Languages 📖🎉🖥

* [TheAlgorithms/JavaScript](https://github.com/TheAlgorithms/JavaScript) - Algorithms and Data Structures implemented in JavaScript for beginners, following best practices.

* [Binaryify/NeteaseCloudMusicApi](https://github.com/Binaryify/NeteaseCloudMusicApi) - 网易云音乐 Node.js API service

* [elsewhencode/project-guidelines](https://github.com/elsewhencode/project-guidelines) - A set of best practices for JavaScript projects

* [sequelize/sequelize](https://github.com/sequelize/sequelize) - Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB (v6), DB2 and DB2 for IBM i.

* [standard/standard](https://github.com/standard/standard) - 🌟 JavaScript Style Guide, with linter & automatic code fixer

* [webtorrent/webtorrent](https://github.com/webtorrent/webtorrent) - ⚡️ Streaming torrent client for the web

* [layui/layui](https://github.com/layui/layui) - 一套遵循原生态开发模式的 Web UI 组件库，采用自身轻量级模块化规范，易上手，可以更简单快速地构建网页界面。

* [vuejs/vuex](https://github.com/vuejs/vuex) - 🗃️ Centralized State Management for Vue.js.

* [VincentGarreau/particles.js](https://github.com/VincentGarreau/particles.js) - A lightweight JavaScript library for creating particles

* [caolan/async](https://github.com/caolan/async) - Async utilities for node and the browser

* [bigskysoftware/htmx](https://github.com/bigskysoftware/htmx) - > htmx - high power tools for HTML

* [parallax/jsPDF](https://github.com/parallax/jsPDF) - Client-side JavaScript PDF generation for everyone.

* [transloadit/uppy](https://github.com/transloadit/uppy) - The next open source file uploader for web browsers :dog:

* [lovell/sharp](https://github.com/lovell/sharp) - High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.

* [jashkenas/underscore](https://github.com/jashkenas/underscore) - JavaScript's utility _ belt

* [Advanced-Frontend/Daily-Interview-Question](https://github.com/Advanced-Frontend/Daily-Interview-Question) - 我是依扬（木易杨），公众号「高级前端进阶」作者，每天搞定一道前端大厂面试题，祝大家天天进步，一年后会看到不一样的自己。

* [fabricjs/fabric.js](https://github.com/fabricjs/fabric.js) - Javascript Canvas Library, SVG-to-Canvas (& canvas-to-SVG) Parser

* [JakeChampion/fetch](https://github.com/JakeChampion/fetch) - A window.fetch JavaScript polyfill.

* [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.

* [ToolJet/ToolJet](https://github.com/ToolJet/ToolJet) - Low-code platform for building business applications. Connect to databases, cloud storages, GraphQL, API endpoints, Airtable, Google sheets, OpenAI, etc and build apps using drag and drop application builder. Built using JavaScript/TypeScript. 🚀

* [Modernizr/Modernizr](https://github.com/Modernizr/Modernizr) - Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.

* [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.

* [sampotts/plyr](https://github.com/sampotts/plyr) - A simple HTML5, YouTube and Vimeo player

* [quasarframework/quasar](https://github.com/quasarframework/quasar) - Quasar Framework - Build high-performance VueJS user interfaces in record time

* [nylas/nylas-mail](https://github.com/nylas/nylas-mail) - :love_letter: An extensible desktop mail app built on the modern web.  Forks welcome!

* [haizlin/fe-interview](https://github.com/haizlin/fe-interview) - 前端面试每日 3+1，以面试题来驱动学习，提倡每日学习与思考，每天进步一点！每天早上5点纯手工发布面试题（死磕自己，愉悦大家），6000+道前端面试题全面覆盖，HTML/CSS/JavaScript/Vue/React/Nodejs/TypeScript/ECMAScritpt/Webpack/Jquery/小程序/软技能……

* [feathericons/feather](https://github.com/feathericons/feather) - Simply beautiful open-source icons

* [eslint/eslint](https://github.com/eslint/eslint) - Find and fix problems in your JavaScript code.

* [hammerjs/hammer.js](https://github.com/hammerjs/hammer.js) - A javascript library for multi-touch gestures :// You can touch this

* [Asabeneh/30-Days-Of-React](https://github.com/Asabeneh/30-Days-Of-React) - 30 Days of  React challenge is a step by step guide to learn React in 30 days.  These videos may help too: https://www.youtube.com/channel/UC7PNRuno1rzYPb1xLa4yktw

* [localForage/localForage](https://github.com/localForage/localForage) - 💾 Offline storage, improved. Wraps IndexedDB, WebSQL, or localStorage using a simple but powerful API.

* [dimsemenov/PhotoSwipe](https://github.com/dimsemenov/PhotoSwipe) - JavaScript image gallery for mobile and desktop, modular, framework independent

* [zloirock/core-js](https://github.com/zloirock/core-js) - Standard Library

* [ramda/ramda](https://github.com/ramda/ramda) - :ram: Practical functional Javascript

* [goldbergyoni/javascript-testing-best-practices](https://github.com/goldbergyoni/javascript-testing-best-practices) - 📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (July 2023)

* [MostlyAdequate/mostly-adequate-guide](https://github.com/MostlyAdequate/mostly-adequate-guide) - Mostly adequate guide to FP (in javascript)

* [highlightjs/highlight.js](https://github.com/highlightjs/highlight.js) - JavaScript syntax highlighter with language auto-detection and zero dependencies.

* [goldfire/howler.js](https://github.com/goldfire/howler.js) - Javascript audio library for the modern web.

* [ai/nanoid](https://github.com/ai/nanoid) - A tiny (109 bytes), secure, URL-friendly, unique string ID generator for JavaScript

* [emberjs/ember.js](https://github.com/emberjs/ember.js) - Ember.js - A JavaScript framework for creating ambitious web applications

* [mochajs/mocha](https://github.com/mochajs/mocha) - ☕️ simple, flexible, fun javascript test framework for node.js & the browser

* [validatorjs/validator.js](https://github.com/validatorjs/validator.js) - String validation

* [svg/svgo](https://github.com/svg/svgo) - ⚙️ Node.js tool for optimizing SVG files

* [verekia/js-stack-from-scratch](https://github.com/verekia/js-stack-from-scratch) - 🛠️⚡ Step-by-step tutorial to build a modern JavaScript stack.

* [jsdom/jsdom](https://github.com/jsdom/jsdom) - A JavaScript implementation of various web standards, for use with Node.js

* [Reactive-Extensions/RxJS](https://github.com/Reactive-Extensions/RxJS) - The Reactive Extensions for JavaScript

* [PanJiaChen/vue-admin-template](https://github.com/PanJiaChen/vue-admin-template) - a vue2.0 minimal admin template

* [vuejs/vue-router](https://github.com/vuejs/vue-router) - 🚦 The official router for Vue 2

* [jorgebucaran/hyperapp](https://github.com/jorgebucaran/hyperapp) - 1kB-ish JavaScript framework for building hypertext applications

* [SBoudrias/Inquirer.js](https://github.com/SBoudrias/Inquirer.js) - A collection of common interactive command line user interfaces.

* [wekan/wekan](https://github.com/wekan/wekan) - The Open Source kanban (built with Meteor). Keep variable/table/field names camelCase. For translations, only add Pull Request changes to wekan/i18n/en.i18n.json , other translations are done at https://app.transifex.com/wekan/ only.

* [react-grid-layout/react-grid-layout](https://github.com/react-grid-layout/react-grid-layout) - A draggable and resizable grid layout with responsive breakpoints, for React.

* [handsontable/handsontable](https://github.com/handsontable/handsontable) - JavaScript data grid with a spreadsheet look & feel. Works with React, Angular, and Vue. Supported by the Handsontable team ⚡

* [MagicMirrorOrg/MagicMirror](https://github.com/MagicMirrorOrg/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.

* [knex/knex](https://github.com/knex/knex) - A query builder for PostgreSQL, MySQL, CockroachDB, SQL Server, SQLite3 and Oracle, designed to be flexible, portable, and fun to use.

* [testing-library/react-testing-library](https://github.com/testing-library/react-testing-library) - 🐐 Simple and complete React DOM testing utilities that encourage good testing practices.

* [motdotla/dotenv](https://github.com/motdotla/dotenv) - Loads environment variables from .env for nodejs projects.

* [basecamp/trix](https://github.com/basecamp/trix) - A rich text editor for everyday writing

* [mysqljs/mysql](https://github.com/mysqljs/mysql) - A pure node.js JavaScript Client implementing the MySQL protocol.

* [node-red/node-red](https://github.com/node-red/node-red) - Low-code programming for event-driven applications

* [greensock/GSAP](https://github.com/greensock/GSAP) - GSAP (GreenSock Animation Platform), a JavaScript animation library for the modern web

* [dropzone/dropzone](https://github.com/dropzone/dropzone) - Dropzone is an easy to use drag'n'drop library. It supports image previews and shows nice progress bars.

* [KaTeX/KaTeX](https://github.com/KaTeX/KaTeX) - Fast math typesetting for the web.

* [decaporg/decap-cms](https://github.com/decaporg/decap-cms) - A Git-based CMS for Static Site Generators

* [Shopify/draggable](https://github.com/Shopify/draggable) - The JavaScript Drag & Drop library your grandparents warned you about.

* [julianshapiro/velocity](https://github.com/julianshapiro/velocity) - Accelerated JavaScript animation.

* [JedWatson/classnames](https://github.com/JedWatson/classnames) - A simple javascript utility for conditionally joining classNames together

* [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.

* [krisk/Fuse](https://github.com/krisk/Fuse) - Lightweight fuzzy-search, in JavaScript

* [markdown-it/markdown-it](https://github.com/markdown-it/markdown-it) - Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed

* [angular/material](https://github.com/angular/material) - Material design for AngularJS

* [sweetalert2/sweetalert2](https://github.com/sweetalert2/sweetalert2) - ✨ A beautiful, responsive, highly customizable and accessible (WAI-ARIA) replacement for JavaScript's popup boxes. Zero dependencies. 🇺🇦

* [alsotang/node-lessons](https://github.com/alsotang/node-lessons) - :closed_book:《Node.js 包教不包会》 by alsotang

* [getify/Functional-Light-JS](https://github.com/getify/Functional-Light-JS) - Pragmatic, balanced FP in JavaScript. @FLJSBook on twitter.

* [plotly/plotly.js](https://github.com/plotly/plotly.js) - Open-source JavaScript charting library behind Plotly and Dash

* [pouchdb/pouchdb](https://github.com/pouchdb/pouchdb) - :koala: - PouchDB is a pocket-sized database.

* [janl/mustache.js](https://github.com/janl/mustache.js) - Minimal templating with {{mustaches}} in JavaScript

* [commitizen/cz-cli](https://github.com/commitizen/cz-cli) - The commitizen command line utility. #BlackLivesMatter

* [infernojs/inferno](https://github.com/infernojs/inferno) - :fire: An extremely fast, React-like JavaScript library for building modern user interfaces

* [yabwe/medium-editor](https://github.com/yabwe/medium-editor) - Medium.com WYSIWYG editor clone. Uses contenteditable API to implement a rich text solution.

* [11ty/eleventy](https://github.com/11ty/eleventy) - A simpler site generator. Transforms a directory of templates (of varying types) into HTML.

* [jasmine/jasmine](https://github.com/jasmine/jasmine) - Simple JavaScript testing framework for browsers and node.js

* [liabru/matter-js](https://github.com/liabru/matter-js) - a 2D rigid body physics engine for the web ▲● ■

* [nswbmw/N-blog](https://github.com/nswbmw/N-blog) - 《一起学 Node.js》

* [yaronn/blessed-contrib](https://github.com/yaronn/blessed-contrib) - Build terminal dashboards using ascii/ansi art and javascript

* [bradtraversy/vanillawebprojects](https://github.com/bradtraversy/vanillawebprojects) - Mini projects built with HTML5, CSS & JavaScript. No frameworks or libraries

* [brix/crypto-js](https://github.com/brix/crypto-js) - JavaScript library of crypto standards.

* [grab/front-end-guide](https://github.com/grab/front-end-guide) - 📚 Study guide and introduction to the modern front end stack.

* [maxwellito/vivus](https://github.com/maxwellito/vivus) - JavaScript library to make drawing animation on SVG

* [bower/bower](https://github.com/bower/bower) - A package manager for the web

* [kriskowal/q](https://github.com/kriskowal/q) - A promise library for JavaScript

* [frappe/charts](https://github.com/frappe/charts) - Simple, responsive, modern SVG Charts with zero dependencies

* [gpujs/gpu.js](https://github.com/gpujs/gpu.js) - GPU Accelerated JavaScript

* [stephentian/33-js-concepts](https://github.com/stephentian/33-js-concepts) - :scroll: 每个 JavaScript 工程师都应懂的33个概念 @leonardomso

* [jsdoc/jsdoc](https://github.com/jsdoc/jsdoc) - An API documentation generator for JavaScript.

* [browserify/browserify](https://github.com/browserify/browserify) - browser-side require() the node.js way

* [pqina/filepond](https://github.com/pqina/filepond) - 🌊 A flexible and fun JavaScript file upload library

* [mattboldt/typed.js](https://github.com/mattboldt/typed.js) - A JavaScript Typing Animation Library

* [facebookarchive/prepack](https://github.com/facebookarchive/prepack) - A JavaScript bundle optimizer.

* [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

* [shelljs/shelljs](https://github.com/shelljs/shelljs) - :shell: Portable Unix shell commands for Node.js

* [uuidjs/uuid](https://github.com/uuidjs/uuid) - Generate RFC-compliant UUIDs in JavaScript

* [marcuswestin/store.js](https://github.com/marcuswestin/store.js) - Cross-browser storage for all use cases, used across the web.

* [adobe-webplatform/Snap.svg](https://github.com/adobe-webplatform/Snap.svg) - The JavaScript library for modern SVG graphics.

* [josdejong/mathjs](https://github.com/josdejong/mathjs) - An extensive math library for JavaScript and Node.js

* [MithrilJS/mithril.js](https://github.com/MithrilJS/mithril.js) - A JavaScript Framework for Building Brilliant Applications

* [showdownjs/showdown](https://github.com/showdownjs/showdown) - A bidirectional Markdown to HTML to Markdown converter written in Javascript

* [NodeBB/NodeBB](https://github.com/NodeBB/NodeBB) - Node.js based forum software built for the modern web

* [myliang/x-spreadsheet](https://github.com/myliang/x-spreadsheet) - The project has been migrated to @wolf-table/table https://github.com/wolf-table/table

* [apexcharts/apexcharts.js](https://github.com/apexcharts/apexcharts.js) - 📊 Interactive JavaScript Charts built on SVG

* [CloudDeepTeam/amazeui](https://github.com/CloudDeepTeam/amazeui) - Amaze UI, a mobile-first and modular front-end framework.

* [zalmoxisus/redux-devtools-extension](https://github.com/zalmoxisus/redux-devtools-extension) - Redux DevTools extension.

* [dcloudio/mui](https://github.com/dcloudio/mui) - 最接近原生APP体验的高性能框架

* [webrtc/samples](https://github.com/webrtc/samples) - WebRTC Web demos and samples

* [louischatriot/nedb](https://github.com/louischatriot/nedb) - The JavaScript Database, for Node.js, nw.js, electron and the browser

* [pandao/editor.md](https://github.com/pandao/editor.md) - The open source embeddable online markdown editor (component).

* [DrkSephy/es6-cheatsheet](https://github.com/DrkSephy/es6-cheatsheet) - ES2015 [ES6] cheatsheet containing tips, tricks, best practices and code snippets

* [jimp-dev/jimp](https://github.com/jimp-dev/jimp) - An image processing library written entirely in JavaScript for Node, with zero external or native dependencies.

* [rwaldron/johnny-five](https://github.com/rwaldron/johnny-five) - JavaScript Robotics and IoT programming framework, developed at Bocoup.

* [marko-js/marko](https://github.com/marko-js/marko) - A declarative, HTML-based language that makes building web apps fun

* [davidshimjs/qrcodejs](https://github.com/davidshimjs/qrcodejs) - Cross-browser QRCode generator for javascript

* [requirejs/requirejs](https://github.com/requirejs/requirejs) - A file and module loader for JavaScript

* [gildas-lormeau/SingleFile](https://github.com/gildas-lormeau/SingleFile) - Web Extension for saving a faithful copy of a complete web page in a single HTML file

* [single-spa/single-spa](https://github.com/single-spa/single-spa) - The router for easy microfrontends

* [mishoo/UglifyJS](https://github.com/mishoo/UglifyJS) -  JavaScript parser / mangler / compressor / beautifier toolkit

* [codesandbox/codesandbox-client](https://github.com/codesandbox/codesandbox-client) - An online IDE for rapid web development

* [jwagner/smartcrop.js](https://github.com/jwagner/smartcrop.js) - Content aware image cropping

* [uxsolutions/bootstrap-datepicker](https://github.com/uxsolutions/bootstrap-datepicker) - A datepicker for twitter bootstrap (@twbs)

* [gnab/remark](https://github.com/gnab/remark) - A simple, in-browser, markdown-driven slideshow tool.

* [nock/nock](https://github.com/nock/nock) - HTTP server mocking and expectations library for Node.js

* [fengyuanchen/cropperjs](https://github.com/fengyuanchen/cropperjs) - JavaScript image cropper.

* [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:

* [gruntjs/grunt](https://github.com/gruntjs/grunt) - Grunt: The JavaScript Task Runner

* [reactioncommerce/reaction](https://github.com/reactioncommerce/reaction) - Mailchimp Open Commerce is an API-first, headless commerce platform built using Node.js, React, GraphQL. Deployed via Docker and Kubernetes.

* [VerbalExpressions/JSVerbalExpressions](https://github.com/VerbalExpressions/JSVerbalExpressions) - JavaScript Regular expressions made easy

* [lokesh/color-thief](https://github.com/lokesh/color-thief) - Grab the color palette from an image using just Javascript.  Works in the browser and in Node.

* [sql-js/sql.js](https://github.com/sql-js/sql.js) - A javascript library to run SQLite on the web.

* [keeweb/keeweb](https://github.com/keeweb/keeweb) - Free cross-platform password manager compatible with KeePass

* [GoogleChrome/workbox](https://github.com/GoogleChrome/workbox) - 📦 Workbox: JavaScript libraries for Progressive Web Apps

* [lowlighter/metrics](https://github.com/lowlighter/metrics) - 📊 An infographics generator with 30+ plugins and 300+ options to display stats about your GitHub account and render them as SVG, Markdown, PDF or JSON!

* [karma-runner/karma](https://github.com/karma-runner/karma) - Spectacular Test Runner for JavaScript

* [mholt/PapaParse](https://github.com/mholt/PapaParse) - Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input

* [jaredreich/pell](https://github.com/jaredreich/pell) - 📝 the simplest and smallest WYSIWYG text editor for web, with no dependencies

* [CodeSeven/toastr](https://github.com/CodeSeven/toastr) - Simple javascript toast notifications

* [nightwatchjs/nightwatch](https://github.com/nightwatchjs/nightwatch) - Integrated end-to-end testing framework written in Node.js and using W3C Webdriver API. Developed at @browserstack

* [ccampbell/mousetrap](https://github.com/ccampbell/mousetrap) - Simple library for handling keyboard shortcuts in Javascript

* [CesiumGS/cesium](https://github.com/CesiumGS/cesium) - An open-source JavaScript library for world-class 3D globes and maps :earth_americas:

* [invertase/react-native-firebase](https://github.com/invertase/react-native-firebase) - 🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.

* [DmitryBaranovskiy/raphael](https://github.com/DmitryBaranovskiy/raphael) - JavaScript Vector Library

* [jquery/jquery-ui](https://github.com/jquery/jquery-ui) - The official jQuery user interface library.

* [usebruno/bruno](https://github.com/usebruno/bruno) - Opensource IDE For Exploring and Testing Api's (lightweight alternative to postman/insomnia)

* [nextapps-de/flexsearch](https://github.com/nextapps-de/flexsearch) - Next-Generation full text search library for Browser and Node.js

* [bpampuch/pdfmake](https://github.com/bpampuch/pdfmake) - Client/server side PDF printing in pure JavaScript

* [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.

* [jaredpalmer/razzle](https://github.com/jaredpalmer/razzle) - ✨ Create server-rendered universal JavaScript applications with no configuration

* [mayswind/AriaNg](https://github.com/mayswind/AriaNg) - AriaNg, a modern web frontend making aria2 easier to use.

* [HabitRPG/habitica](https://github.com/HabitRPG/habitica) - A habit tracker app which treats your goals like a Role Playing Game.

* [debug-js/debug](https://github.com/debug-js/debug) - A tiny JavaScript debugging utility modelled after Node.js core's debugging technique. Works in Node.js and web browsers

* [alyssaxuu/flowy](https://github.com/alyssaxuu/flowy) - The minimal javascript library to create flowcharts ✨

* [qeeqbox/social-analyzer](https://github.com/qeeqbox/social-analyzer) - API, CLI, and Web App for analyzing and finding a person's profile in 1000 social media \ websites

* [dangrossman/daterangepicker](https://github.com/dangrossman/daterangepicker) - JavaScript Date Range, Date and Time Picker Component

* [wix/Detox](https://github.com/wix/Detox) - Gray box end-to-end testing and automation framework for mobile apps

* [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.

* [svgdotjs/svg.js](https://github.com/svgdotjs/svg.js) - The lightweight library for manipulating and animating SVG

* [karpathy/convnetjs](https://github.com/karpathy/convnetjs) - Deep Learning in Javascript. Train Convolutional Neural Networks (or ordinary ones) in your browser.

* [clauderic/react-sortable-hoc](https://github.com/clauderic/react-sortable-hoc) - A set of higher-order components to turn any list into an animated, accessible and touch-friendly sortable list✌️

* [openlayers/openlayers](https://github.com/openlayers/openlayers) - OpenLayers

* [novnc/noVNC](https://github.com/novnc/noVNC) - VNC client web application

* [reactstrap/reactstrap](https://github.com/reactstrap/reactstrap) - Simple React Bootstrap 5 components

* [reactide/reactide](https://github.com/reactide/reactide) - Reactide is the first dedicated IDE for React web application development.

* [mapbox/mapbox-gl-js](https://github.com/mapbox/mapbox-gl-js) - Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL

* [piskelapp/piskel](https://github.com/piskelapp/piskel) - A simple web-based tool for Spriting and Pixel art.

* [Netflix/falcor](https://github.com/Netflix/falcor) - A JavaScript library for efficient data fetching

* [jquery-validation/jquery-validation](https://github.com/jquery-validation/jquery-validation) - jQuery Validation Plugin library sources

* [dexie/Dexie.js](https://github.com/dexie/Dexie.js) - A Minimalistic Wrapper for IndexedDB

* [FredrikNoren/ungit](https://github.com/FredrikNoren/ungit) - The easiest way to use git. On any platform. Anywhere.

* [ksky521/nodeppt](https://github.com/ksky521/nodeppt) - This is probably the best web presentation tool so far!

* [alexfoxy/lax.js](https://github.com/alexfoxy/lax.js) - Simple & lightweight (<4kb gzipped) vanilla JavaScript library to create smooth & beautiful animations when you scroll.

* [jhu-ep-coursera/fullstack-course4](https://github.com/jhu-ep-coursera/fullstack-course4) - Example code for HTML, CSS, and Javascript for Web Developers Coursera Course

* [Netflix/pollyjs](https://github.com/Netflix/pollyjs) - Record, Replay, and Stub HTTP Interactions.

* [pagekit/vue-resource](https://github.com/pagekit/vue-resource) - The HTTP client for Vue.js

* [jakesgordon/javascript-state-machine](https://github.com/jakesgordon/javascript-state-machine) - A javascript finite state machine library

* [mrdoob/stats.js](https://github.com/mrdoob/stats.js) - JavaScript Performance Monitor

* [shipshapecode/tether](https://github.com/shipshapecode/tether) -  A positioning engine to make overlays, tooltips and dropdowns better

* [faisalman/ua-parser-js](https://github.com/faisalman/ua-parser-js) - UAParser.js - Free & open-source JavaScript library to detect user's Browser, Engine, OS, CPU, and Device type/model. Runs either in browser (client-side) or node.js (server-side).

* [adrai/flowchart.js](https://github.com/adrai/flowchart.js) - Draws simple SVG flow chart diagrams from textual representation of the diagram

* [beautifier/js-beautify](https://github.com/beautifier/js-beautify) - Beautifier for javascript

* [GeekyAnts/vue-native-core](https://github.com/GeekyAnts/vue-native-core) - Vue Native is a framework to build cross platform native mobile apps using JavaScript

* [sockjs/sockjs-client](https://github.com/sockjs/sockjs-client) - WebSocket emulation - Javascript client

* [grommet/grommet](https://github.com/grommet/grommet) - a react-based framework that provides accessibility, modularity, responsiveness, and theming in a tidy package

* [text-mask/text-mask](https://github.com/text-mask/text-mask) - Input mask for React, Angular, Ember, Vue, & plain JavaScript

* [terser/terser](https://github.com/terser/terser) - 🗜 JavaScript parser, mangler and compressor toolkit for ES6+

* [remix-run/history](https://github.com/remix-run/history) - Manage session history with JavaScript

* [MrXujiang/h5-Dooring](https://github.com/MrXujiang/h5-Dooring) - H5 Page Maker, H5 Editor, LowCode. Make H5 as easy as building blocks. | 让H5制作像搭积木一样简单, 轻松搭建H5页面, H5网站, PC端网站,LowCode平台.

* [felixrieseberg/macintosh.js](https://github.com/felixrieseberg/macintosh.js) - 🖥 A virtual Apple Macintosh with System 8, running in Electron. I'm sorry.

* [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.

* [ljharb/qs](https://github.com/ljharb/qs) - A querystring parser with nesting support

* [google/traceur-compiler](https://github.com/google/traceur-compiler) - Traceur is a JavaScript.next-to-JavaScript-of-today compiler

* [uBlock-LLC/uBlock](https://github.com/uBlock-LLC/uBlock) - uBlock: a fast, lightweight, and lean blocker for Chrome, Firefox, and Safari.

* [grpc/grpc-web](https://github.com/grpc/grpc-web) - gRPC for Web Clients

* [jonobr1/two.js](https://github.com/jonobr1/two.js) - A renderer agnostic two-dimensional drawing api for the web.

* [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.

* [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.

* [harthur/brain](https://github.com/harthur/brain) - Simple feed-forward neural network in JavaScript

* [Pikaday/Pikaday](https://github.com/Pikaday/Pikaday) - A refreshing JavaScript Datepicker — lightweight, no dependencies, modular CSS

* [brave/browser-laptop](https://github.com/brave/browser-laptop) - [DEPRECATED] Please see https://github.com/brave/brave-browser for the current version of Brave

* [alibaba/rax](https://github.com/alibaba/rax) - 🐰 Rax is a progressive framework for building universal application. https://rax.js.org

* [rebassjs/rebass](https://github.com/rebassjs/rebass) - :atom_symbol: React primitive UI components built with styled-system.

* [szimek/sharedrop](https://github.com/szimek/sharedrop) - Easy P2P file transfer powered by WebRTC - inspired by Apple AirDrop

* [zhukov/webogram](https://github.com/zhukov/webogram) - Telegram web application, GPL v3

* [mishoo/UglifyJS-old](https://github.com/mishoo/UglifyJS-old) - JavaScript parser / mangler / compressor / beautifier library for NodeJS

* [jawil/blog](https://github.com/jawil/blog) - Too young, too simple. Sometimes, naive & stupid 🐌

* [aemkei/jsfuck](https://github.com/aemkei/jsfuck) - Write any JavaScript with 6 Characters: []()!+

* [metalsmith/metalsmith](https://github.com/metalsmith/metalsmith) - An extremely simple, pluggable static site generator.

* [mgechev/javascript-algorithms](https://github.com/mgechev/javascript-algorithms) - 💻 JavaScript implementations of computer science algorithms

* [bramp/js-sequence-diagrams](https://github.com/bramp/js-sequence-diagrams) - Draws simple SVG sequence diagrams from textual representation of the diagram

* [ljianshu/Blog](https://github.com/ljianshu/Blog) - 关注基础知识，打造优质前端博客，公众号[前端工匠]的作者

* [npm/cli](https://github.com/npm/cli) - the package manager for JavaScript

* [bpmn-io/bpmn-js](https://github.com/bpmn-io/bpmn-js) - A BPMN 2.0 rendering toolkit and web modeler.

* [kimmobrunfeldt/progressbar.js](https://github.com/kimmobrunfeldt/progressbar.js) - Responsive and slick progress bars

* [expressjs/morgan](https://github.com/expressjs/morgan) - HTTP request logger middleware for node.js

* [evilstreak/markdown-js](https://github.com/evilstreak/markdown-js) - A Markdown parser for javascript

* [Hacker0x01/react-datepicker](https://github.com/Hacker0x01/react-datepicker) - A simple and reusable datepicker component for React

* [DustinBrett/daedalOS](https://github.com/DustinBrett/daedalOS) - Desktop environment in the browser

* [Jermolene/TiddlyWiki5](https://github.com/Jermolene/TiddlyWiki5) - A self-contained JavaScript wiki for the browser, Node.js, AWS Lambda etc.

* [styled-components/polished](https://github.com/styled-components/polished) - A lightweight toolset for writing styles in JavaScript ✨

* [aws/aws-sdk-js](https://github.com/aws/aws-sdk-js) - AWS SDK for JavaScript in the browser and Node.js

* [verlok/vanilla-lazyload](https://github.com/verlok/vanilla-lazyload) - LazyLoad is a lightweight, flexible script that speeds up your website by deferring the loading of your below-the-fold images, backgrounds, videos, iframes and scripts to when they will enter the viewport. Written in plain "vanilla" JavaScript, it leverages IntersectionObserver, supports responsive images and enables native lazy loading.

* [amejiarosario/dsa.js-data-structures-algorithms-javascript](https://github.com/amejiarosario/dsa.js-data-structures-algorithms-javascript) - 🥞Data Structures and Algorithms explained and implemented in JavaScript + eBook

* [fengyuanchen/viewerjs](https://github.com/fengyuanchen/viewerjs) - JavaScript image viewer.

* [xojs/xo](https://github.com/xojs/xo) - ❤️ JavaScript/TypeScript linter (ESLint wrapper) with great defaults

* [ipfs/js-ipfs](https://github.com/ipfs/js-ipfs) - IPFS implementation in JavaScript

* [mde/ejs](https://github.com/mde/ejs) - Embedded JavaScript templates -- http://ejs.co

* [kpdecker/jsdiff](https://github.com/kpdecker/jsdiff) - A javascript text differencing implementation.

* [ApoorvSaxena/lozad.js](https://github.com/ApoorvSaxena/lozad.js) - 🔥  Highly performant, light ~1kb and configurable lazy loader in pure JS with no dependencies for responsive images, iframes and more

* [umdjs/umd](https://github.com/umdjs/umd) - UMD (Universal Module Definition) patterns for JavaScript modules that work everywhere.

* [sindresorhus/np](https://github.com/sindresorhus/np) - A better `npm publish`

* [reactjs/react-modal](https://github.com/reactjs/react-modal) - Accessible modal dialog component for React

* [microsoft/botframework-sdk](https://github.com/microsoft/botframework-sdk) - Bot Framework provides the most comprehensive experience for building conversation applications.

* [carbon-design-system/carbon](https://github.com/carbon-design-system/carbon) - A design system built by IBM

* [casperjs/casperjs](https://github.com/casperjs/casperjs) - CasperJS is no longer actively maintained. Navigation scripting and testing utility for PhantomJS and SlimerJS

* [remarkjs/remark](https://github.com/remarkjs/remark) - markdown processor powered by plugins part of the @unifiedjs collective

* [olton/Metro-UI-CSS](https://github.com/olton/Metro-UI-CSS) - Impressive component library for expressive web development! Build responsive projects on the web with the first front-end component library in Metro Style. And now there are even more opportunities every day!

* [sbstjn/timesheet.js](https://github.com/sbstjn/timesheet.js) - JavaScript library for HTML5 & CSS3 time sheets

* [Bogdan-Lyashenko/js-code-to-svg-flowchart](https://github.com/Bogdan-Lyashenko/js-code-to-svg-flowchart) - js2flowchart - a visualization library to convert any JavaScript code into beautiful SVG flowchart. Learn other’s code. Design your code. Refactor code. Document code. Explain code.

* [clappr/clappr](https://github.com/clappr/clappr) - :clapper: An extensible media player for the web.

* [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.

* [AlaSQL/alasql](https://github.com/AlaSQL/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.

* [brunch/brunch](https://github.com/brunch/brunch) - :fork_and_knife: Web applications made easy. Since 2011.

* [mleibman/SlickGrid](https://github.com/mleibman/SlickGrid) - A lightning fast JavaScript grid/spreadsheet

* [rethinkdb/horizon](https://github.com/rethinkdb/horizon) - Horizon is a realtime, open-source backend for JavaScript apps.

* [sindresorhus/fkill-cli](https://github.com/sindresorhus/fkill-cli) - Fabulously kill processes. Cross-platform.

* [vuelidate/vuelidate](https://github.com/vuelidate/vuelidate) - Simple, lightweight model-based validation for Vue.js

* [andreasbm/web-skills](https://github.com/andreasbm/web-skills) - A visual overview of useful skills to learn as a web developer

* [alyssaxuu/omni](https://github.com/alyssaxuu/omni) - The all-in-one tool to supercharge your productivity ⌨️

* [plopjs/plop](https://github.com/plopjs/plop) - Consistency Made Simple

* [os-js/OS.js](https://github.com/os-js/OS.js) - OS.js - JavaScript Web Desktop Platform

* [shaka-project/shaka-player](https://github.com/shaka-project/shaka-player) - JavaScript player library / DASH & HLS client / MSE-EME player

* [needim/noty](https://github.com/needim/noty) - ⛔️ DEPRECATED - Dependency-free notification library that makes it easy to create alert - success - error - warning - information - confirmation messages as an alternative the standard alert dialog.

* [techfort/LokiJS](https://github.com/techfort/LokiJS) - javascript embeddable / in-memory database

* [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.

* [jwilber/roughViz](https://github.com/jwilber/roughViz) - Reusable JavaScript library for creating sketchy/hand-drawn styled charts in the browser.

* [bda-research/node-crawler](https://github.com/bda-research/node-crawler) - Web Crawler/Spider for NodeJS + server-side jQuery ;-)

* [lgwebdream/FE-Interview](https://github.com/lgwebdream/FE-Interview) - 🔥🔥🔥 前端面试，独有前端面试题详解，前端面试刷题必备，1000+前端面试真题，Html、Css、JavaScript、Vue、React、Node、TypeScript、Webpack、算法、网络与安全、浏览器

* [shentao/vue-multiselect](https://github.com/shentao/vue-multiselect) - Universal select/multiselect/tagging component for Vue.js

* [garris/BackstopJS](https://github.com/garris/BackstopJS) - Catch CSS curve balls.

* [flightjs/flight](https://github.com/flightjs/flight) - A component-based, event-driven JavaScript framework from Twitter

* [jspreadsheet/ce](https://github.com/jspreadsheet/ce) - Jspreadsheet is a lightweight vanilla javascript plugin to create amazing web-based interactive tables and spreadsheets compatible with other spreadsheet software.

* [shutterstock/rickshaw](https://github.com/shutterstock/rickshaw) -  JavaScript toolkit for creating interactive real-time graphs

* [auduno/clmtrackr](https://github.com/auduno/clmtrackr) - Javascript library for precise tracking of facial features via Constrained Local Models

* [travist/jsencrypt](https://github.com/travist/jsencrypt) - A zero-dependency Javascript library to perform OpenSSL RSA Encryption, Decryption, and Key Generation.

* [MikeMcl/bignumber.js](https://github.com/MikeMcl/bignumber.js) - A JavaScript library for arbitrary-precision decimal and non-decimal arithmetic

* [fabiospampinato/cash](https://github.com/fabiospampinato/cash) - An absurdly small jQuery alternative for modern browsers.

* [chancejs/chancejs](https://github.com/chancejs/chancejs) - Chance - Random generator helper for JavaScript

* [prerender/prerender](https://github.com/prerender/prerender) - Node server that uses Headless Chrome to render a javascript-rendered page as HTML. To be used in conjunction with prerender middleware.

* [bookshelf/bookshelf](https://github.com/bookshelf/bookshelf) - A simple Node.js ORM for PostgreSQL, MySQL and SQLite3 built on top of Knex.js

* [jaywcjlove/hotkeys-js](https://github.com/jaywcjlove/hotkeys-js) - ➷ A robust Javascript library for capturing keyboard input. It has no dependencies.

* [nenadmarkus/picojs](https://github.com/nenadmarkus/picojs) - A face detection library in 200 lines of JavaScript

* [givanz/VvvebJs](https://github.com/givanz/VvvebJs) - Drag and drop website builder javascript library.

* [krausest/js-framework-benchmark](https://github.com/krausest/js-framework-benchmark) - A comparison of the performance of a few popular javascript frameworks

* [jaredreich/notie](https://github.com/jaredreich/notie) - 🔔 a clean and simple notification, input, and selection suite for javascript, with no dependencies

* [Bogdan-Lyashenko/Under-the-hood-ReactJS](https://github.com/Bogdan-Lyashenko/Under-the-hood-ReactJS) - Entire React code base explanation by visual block schemes (Stack version)

* [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

* [ml5js/ml5-library](https://github.com/ml5js/ml5-library) - Friendly machine learning for the web! 🤖

* [medialize/URI.js](https://github.com/medialize/URI.js) - Javascript URL mutation library

* [phoboslab/jsmpeg](https://github.com/phoboslab/jsmpeg) - MPEG1 Video Decoder in JavaScript

* [muaz-khan/RecordRTC](https://github.com/muaz-khan/RecordRTC) - RecordRTC is WebRTC JavaScript library for audio/video as well as screen activity recording. It supports Chrome, Firefox, Opera, Android, and Microsoft Edge. Platforms: Linux, Mac and Windows.

* [imba/imba](https://github.com/imba/imba) - 🐤 The friendly full-stack language

* [hotwired/turbo](https://github.com/hotwired/turbo) - The speed of a single-page web application without having to write any JavaScript

* [webslides/WebSlides](https://github.com/webslides/WebSlides) - Create HTML presentations in seconds —

* [midudev/preguntas-entrevista-react](https://github.com/midudev/preguntas-entrevista-react) - Preguntas típicas sobre React para entrevistas de trabajo ⚛️

* [angular-fullstack/generator-angular-fullstack](https://github.com/angular-fullstack/generator-angular-fullstack) - Yeoman generator for an Angular app with an Express server

* [sindresorhus/execa](https://github.com/sindresorhus/execa) - Process execution for humans

* [expressjs/session](https://github.com/expressjs/session) - Simple session middleware for Express

* [SocketCluster/socketcluster](https://github.com/SocketCluster/socketcluster) - Highly scalable realtime pub/sub and RPC framework

* [nodeca/js-yaml](https://github.com/nodeca/js-yaml) - JavaScript YAML parser and dumper. Very fast.

* [pa7/heatmap.js](https://github.com/pa7/heatmap.js) - 🔥 JavaScript Library for HTML5 canvas based heatmaps

* [golden-layout/golden-layout](https://github.com/golden-layout/golden-layout) - A multi window layout manager for webapps

* [riccardoscalco/textures](https://github.com/riccardoscalco/textures) - Textures.js is a JavaScript library for creating SVG patterns

* [kbrsh/moon](https://github.com/kbrsh/moon) - 🌙 The minimal & fast library for functional user interfaces

* [jakiestfu/Snap.js](https://github.com/jakiestfu/Snap.js) - A Library for creating beautiful mobile shelfs in Javascript (Facebook and Path style side menus)

* [SVG-Edit/svgedit](https://github.com/SVG-Edit/svgedit) - Powerful SVG-Editor for your browser

* [fonoster/fonoster](https://github.com/fonoster/fonoster) - 🚀 The open-source alternative to Twilio.

* [axa-group/nlp.js](https://github.com/axa-group/nlp.js) - An NLP library for building bots, with entity extraction, sentiment analysis, automatic language identify, and so more

* [bfirsh/jsnes](https://github.com/bfirsh/jsnes) - A JavaScript NES emulator.

* [arkime/arkime](https://github.com/arkime/arkime) - Arkime is an open source, large scale, full packet capturing, indexing, and database system.

* [MikeMcl/decimal.js](https://github.com/MikeMcl/decimal.js) - An arbitrary-precision Decimal type for JavaScript

* [pomber/didact](https://github.com/pomber/didact) - A DIY guide to build your own React

* [flot/flot](https://github.com/flot/flot) - Attractive JavaScript charts for jQuery

* [bendc/animateplus](https://github.com/bendc/animateplus) - A+ animation module for the modern web

* [olifolkerd/tabulator](https://github.com/olifolkerd/tabulator) - Interactive Tables and Data Grids for JavaScript

* [expressjs/cors](https://github.com/expressjs/cors) - Node.js CORS middleware

* [airbnb/hypernova](https://github.com/airbnb/hypernova) - A service for server-side rendering your JavaScript views

* [remoteinterview/zero](https://github.com/remoteinterview/zero) - Zero is a web server to simplify web development.

* [fkling/astexplorer](https://github.com/fkling/astexplorer) - A web tool to explore the ASTs generated by various parsers.

* [facebook/react](https://github.com/facebook/react) - The library for web and native user interfaces.

* [ryanmcdermott/clean-code-javascript](https://github.com/ryanmcdermott/clean-code-javascript) - :bathtub: Clean Code concepts adapted for JavaScript

* [mermaid-js/mermaid](https://github.com/mermaid-js/mermaid) - Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

* [expressjs/express](https://github.com/expressjs/express) - Fast, unopinionated, minimalist web framework for node.

* [h5bp/html5-boilerplate](https://github.com/h5bp/html5-boilerplate) - A professional front-end template for building fast, robust, and adaptable web apps or sites.

* [juliangarnier/anime](https://github.com/juliangarnier/anime) - JavaScript animation engine

* [moment/moment](https://github.com/moment/moment) - Parse, validate, manipulate, and display dates in javascript.

* [mozilla/pdf.js](https://github.com/mozilla/pdf.js) - PDF Reader in JavaScript

* [gorhill/uBlock](https://github.com/gorhill/uBlock) - uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.

* [nwjs/nw.js](https://github.com/nwjs/nw.js) - Call all Node.js modules directly from DOM/WebWorker and enable a new way of writing applications with all Web technologies.

* [photonstorm/phaser](https://github.com/photonstorm/phaser) - Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

* [bevacqua/dragula](https://github.com/bevacqua/dragula) - :ok_hand: Drag and drop so simple it hurts

* [js-cookie/js-cookie](https://github.com/js-cookie/js-cookie) - A simple, lightweight JavaScript API for handling browser cookies

* [responsively-org/responsively-app](https://github.com/responsively-org/responsively-app) - A modified web browser that helps in responsive web development. A web developer's must have dev-tool.

* [chalk/chalk](https://github.com/chalk/chalk) - 🖍 Terminal string styling done right

* [paularmstrong/normalizr](https://github.com/paularmstrong/normalizr) - Normalizes nested JSON according to a schema

* [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。

* [benweet/stackedit](https://github.com/benweet/stackedit) - In-browser Markdown editor

* [websockets/ws](https://github.com/websockets/ws) - Simple to use, blazing fast and thoroughly tested WebSocket client and server for Node.js

* [avajs/ava](https://github.com/avajs/ava) - Node.js test runner that lets you develop with confidence 🚀

* [hapijs/joi](https://github.com/hapijs/joi) - The most powerful data validation library for JS

* [typicode/lowdb](https://github.com/typicode/lowdb) - Simple to use local JSON database. Use native JavaScript API to query. Written in TypeScript. (supports Node, Electron and the browser)

* [processing/p5.js](https://github.com/processing/p5.js) - p5.js is a client-side JS platform that empowers artists, designers, students, and anyone to learn to code and express themselves creatively on the web. It is based on the core principles of Processing. http://twitter.com/p5xjs —

* [camsong/You-Dont-Need-jQuery](https://github.com/camsong/You-Dont-Need-jQuery) - Examples of how to do query, style, dom, ajax, event etc like jQuery with plain javascript.

* [enzymejs/enzyme](https://github.com/enzymejs/enzyme) - JavaScript Testing utilities for React

* [sudheerj/javascript-interview-questions](https://github.com/sudheerj/javascript-interview-questions) - List of 1000 JavaScript Interview Questions

* [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.

* [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

* [dream-num/Luckysheet](https://github.com/dream-num/Luckysheet) - Luckysheet is an online spreadsheet like excel that is powerful, simple to configure, and completely open source.

* [amazeui/amazeui](https://github.com/amazeui/amazeui) - Amaze UI, a mobile-first and modular front-end framework.

* [Automattic/wp-calypso](https://github.com/Automattic/wp-calypso) - The JavaScript and API powered WordPress.com

* [Chalarangelo/30-seconds-of-interviews](https://github.com/Chalarangelo/30-seconds-of-interviews) - A curated collection of common interview questions to help you prepare for your next interview.

* [knockout/knockout](https://github.com/knockout/knockout) - Knockout makes it easier to create rich, responsive UIs with JavaScript

* [acornjs/acorn](https://github.com/acornjs/acorn) - A small, fast, JavaScript-based JavaScript parser

* [fantasyland/fantasy-land](https://github.com/fantasyland/fantasy-land) - Specification for interoperability of common algebraic structures in JavaScript

* [tsayen/dom-to-image](https://github.com/tsayen/dom-to-image) - Generates an image from a DOM node using HTML5 canvas

* [aui/art-template](https://github.com/aui/art-template) - High performance JavaScript templating engine

* [snapappointments/bootstrap-select](https://github.com/snapappointments/bootstrap-select) - :rocket: The jQuery plugin that brings select elements into the 21st century with intuitive multiselection, searching, and much more.

* [hakanyalcinkaya/kodluyoruz-frontend-101-egitimi](https://github.com/hakanyalcinkaya/kodluyoruz-frontend-101-egitimi) - Kodluyoruz için Hazırladığım Video Eğitim Seti Repo'sudur. Tüm Eğitimlerime: https://linktr.ee/hakanyalcinkaya adresinden ulaşabilirsiniz.

* [senchalabs/connect](https://github.com/senchalabs/connect) - Connect is a middleware layer for Node.js

* [gka/chroma.js](https://github.com/gka/chroma.js) - JavaScript library for all kinds of color manipulations

* [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.

* [adamwdraper/Numeral-js](https://github.com/adamwdraper/Numeral-js) - A javascript library for formatting and manipulating numbers.

* [sinonjs/sinon](https://github.com/sinonjs/sinon) - Test spies, stubs and mocks for JavaScript.

* [cytoscape/cytoscape.js](https://github.com/cytoscape/cytoscape.js) - Graph theory (network) library for visualisation and analysis

* [protobufjs/protobuf.js](https://github.com/protobufjs/protobuf.js) - Protocol Buffers for JavaScript (& TypeScript).

* [webtorrent/webtorrent-desktop](https://github.com/webtorrent/webtorrent-desktop) - ❤️ Streaming torrent app for Mac, Windows, and Linux

* [mdbootstrap/material-design-for-bootstrap](https://github.com/mdbootstrap/material-design-for-bootstrap) - Important! A new UI Kit version for Bootstrap 5 is available. Access the latest free version via the link below.

* [uncss/uncss](https://github.com/uncss/uncss) - Remove unused styles from CSS

* [olistic/warriorjs](https://github.com/olistic/warriorjs) - 🏰 An exciting game of programming and Artificial Intelligence

* [Stuk/jszip](https://github.com/Stuk/jszip) - Create, read and edit .zip files 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()

* [foliojs/pdfkit](https://github.com/foliojs/pdfkit) - A JavaScript PDF generation library for Node and the browser

* [mozilla/BrowserQuest](https://github.com/mozilla/BrowserQuest) - A HTML5/JavaScript multiplayer game experiment

* [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.

* [didi/cube-ui](https://github.com/didi/cube-ui) - :large_orange_diamond: A fantastic mobile ui lib implement by Vue

* [guillaumepotier/Parsley.js](https://github.com/guillaumepotier/Parsley.js) - Validate your forms, frontend, without writing a single line of javascript

* [chakra-core/ChakraCore](https://github.com/chakra-core/ChakraCore) - ChakraCore is an open source Javascript engine with a C API.

* [easy-mock/easy-mock](https://github.com/easy-mock/easy-mock) - A persistent service that generates mock data quickly and provids visualization view.

* [jshint/jshint](https://github.com/jshint/jshint) - JSHint is a tool that helps to detect errors and potential problems in your JavaScript code

* [humanwhocodes/computer-science-in-javascript](https://github.com/humanwhocodes/computer-science-in-javascript) - Collection of classic computer science paradigms, algorithms, and approaches written in JavaScript.

* [alyssaxuu/screenity](https://github.com/alyssaxuu/screenity) - The most powerful screen recorder & annotation tool for Chrome 🎥

* [desandro/imagesloaded](https://github.com/desandro/imagesloaded) - :camera: JavaScript is all like "You images done yet or what?"

* [NUKnightLab/TimelineJS](https://github.com/NUKnightLab/TimelineJS) - TimelineJS: A Storytelling Timeline built in JavaScript.

* [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.

* [playcanvas/engine](https://github.com/playcanvas/engine) - Fast and lightweight JavaScript game engine built on WebGL and glTF

* [facebook/jscodeshift](https://github.com/facebook/jscodeshift) - A JavaScript codemod toolkit.

* [angular/protractor](https://github.com/angular/protractor) - E2E test framework for Angular apps

* [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.

* [tuupola/lazyload](https://github.com/tuupola/lazyload) - Vanilla JavaScript plugin for lazyloading images

* [Nickersoft/push.js](https://github.com/Nickersoft/push.js) - The world's most versatile desktop notifications framework :earth_americas:

* [jsx-eslint/eslint-plugin-react](https://github.com/jsx-eslint/eslint-plugin-react) - React-specific linting rules for ESLint

* [olivernn/lunr.js](https://github.com/olivernn/lunr.js) - A bit like Solr, but much smaller and not as bright

* [douglascrockford/JSON-js](https://github.com/douglascrockford/JSON-js) - JSON in JavaScript

* [blueedgetechno/win11React](https://github.com/blueedgetechno/win11React) - Windows 11 in React 💻🌈⚡

* [kazupon/vue-i18n](https://github.com/kazupon/vue-i18n) - :globe_with_meridians: Internationalization plugin for Vue.js

* [infinitered/nsfwjs](https://github.com/infinitered/nsfwjs) - NSFW detection on the client-side via TensorFlow.js

* [dataarts/dat.gui](https://github.com/dataarts/dat.gui) - Lightweight controller library for JavaScript.

* [elasticsearch-dump/elasticsearch-dump](https://github.com/elasticsearch-dump/elasticsearch-dump) - Import and export tools for elasticsearch & opensearch

* [i18next/i18next](https://github.com/i18next/i18next) -  i18next: learn once - translate everywhere

* [artilleryio/artillery](https://github.com/artilleryio/artillery) - Load testing at cloud-scale, as easy as 1-2-3. Serverless & distributed out-of-the-box. Never fail to scale!

* [isomorphic-git/isomorphic-git](https://github.com/isomorphic-git/isomorphic-git) - A pure JavaScript implementation of git for node and browsers!

* [bitwiseshiftleft/sjcl](https://github.com/bitwiseshiftleft/sjcl) - Stanford Javascript Crypto Library

* [es-shims/es5-shim](https://github.com/es-shims/es5-shim) - ECMAScript 5 compatibility shims for legacy (and modern) JavaScript engines

* [jackocnr/intl-tel-input](https://github.com/jackocnr/intl-tel-input) - A JavaScript plugin for entering and validating international telephone numbers

* [marionettejs/backbone.marionette](https://github.com/marionettejs/backbone.marionette) - The Backbone Framework

* [locomotivemtl/locomotive-scroll](https://github.com/locomotivemtl/locomotive-scroll) - 🛤 Detection of elements in viewport & smooth scrolling with parallax.

* [glidejs/glide](https://github.com/glidejs/glide) - A dependency-free JavaScript ES6 slider and carousel. It’s lightweight, flexible and fast. Designed to slide. No less, no more

* [feross/simple-peer](https://github.com/feross/simple-peer) - 📡 Simple WebRTC video, voice, and data channels

* [cssinjs/jss](https://github.com/cssinjs/jss) - JSS is an authoring tool for CSS which uses JavaScript as a host language.

* [1j01/jspaint](https://github.com/1j01/jspaint) - 🎨 Classic MS Paint, ＲＥＶＩＶＥＤ + ✨Extras

* [documentationjs/documentation](https://github.com/documentationjs/documentation) - :book: documentation for modern JavaScript

* [svaarala/duktape](https://github.com/svaarala/duktape) - Duktape - embeddable Javascript engine with a focus on portability and compact footprint

* [log4js-node/log4js-node](https://github.com/log4js-node/log4js-node) - A port of log4js to node.js

* [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)

* [flatiron/director](https://github.com/flatiron/director) - a tiny and isomorphic URL router for JavaScript

* [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.

* [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 available. Used by Facebook, Docusaurus and many others! Use https://github.com/breakdance/breakdance for HTML-to-markdown conversion. Use https://github.com/jonschlinkert/markdown-toc to generate a table of contents.

* [lebab/lebab](https://github.com/lebab/lebab) - Turn your ES5 code into readable ES6. Lebab does the opposite of what Babel does.

* [melonjs/melonJS](https://github.com/melonjs/melonJS) - a fresh, modern & lightweight HTML5 game engine

* [itorr/nbnhhsh](https://github.com/itorr/nbnhhsh) - 😩「能不能好好说话？」 拼音首字母缩写翻译工具

* [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)

* [EddieHubCommunity/BioDrop](https://github.com/EddieHubCommunity/BioDrop) - Connect to your audience with a single link. Showcase the content you create and your projects in one place. Make it easier for people to find, follow and subscribe.

* [mysticatea/npm-run-all](https://github.com/mysticatea/npm-run-all) - A CLI tool to run multiple npm-scripts in parallel or sequential.

* [nodegit/nodegit](https://github.com/nodegit/nodegit) - Native Node bindings to Git.

* [4ian/GDevelop](https://github.com/4ian/GDevelop) - :video_game: Open-source, cross-platform game engine designed to be used by everyone.

* [openpgpjs/openpgpjs](https://github.com/openpgpjs/openpgpjs) - OpenPGP implementation for JavaScript

* [cferdinandi/smooth-scroll](https://github.com/cferdinandi/smooth-scroll) - A lightweight script to animate scrolling to anchor links.

* [orkestral/venom](https://github.com/orkestral/venom) - Venom is the most complete javascript library for Whatsapp, 100% Open Source.

* [istanbuljs/nyc](https://github.com/istanbuljs/nyc) - the Istanbul command line interface

* [NervJS/nerv](https://github.com/NervJS/nerv) - A blazing fast React alternative, compatible with IE8 and React 16.

* [angular-ui/ui-grid](https://github.com/angular-ui/ui-grid) - UI Grid: an Angular Data Grid

* [livebud/bud](https://github.com/livebud/bud) - The Full-Stack Web Framework for Go

* [rtfeldman/seamless-immutable](https://github.com/rtfeldman/seamless-immutable) - Immutable data structures for JavaScript which are backwards-compatible with normal JS Arrays and Objects.

* [expressjs/body-parser](https://github.com/expressjs/body-parser) - Node.js body parsing middleware

* [bowser-js/bowser](https://github.com/bowser-js/bowser) - a browser detector

* [cezaraugusto/You-Dont-Know-JS](https://github.com/cezaraugusto/You-Dont-Know-JS) - 📗📒 (PT-Br translation) JS Book Series.

* [syntaxhighlighter/syntaxhighlighter](https://github.com/syntaxhighlighter/syntaxhighlighter) - SyntaxHighlighter is a fully functional self-contained code syntax highlighter developed in JavaScript.

* [shipitjs/shipit](https://github.com/shipitjs/shipit) - Universal automation and deployment tool ⛵️

* [manojVivek/medium-unlimited](https://github.com/manojVivek/medium-unlimited) - A browser extension to read medium.com articles for free without membership.

* [Khan/aphrodite](https://github.com/Khan/aphrodite) - Framework-agnostic CSS-in-JS with support for server-side rendering, browser prefixing, and minimum CSS generation

* [kartik-v/bootstrap-fileinput](https://github.com/kartik-v/bootstrap-fileinput) - An enhanced HTML 5 file input for Bootstrap 5.x/4.x./3.x with file preview, multiple selection, and more features.

* [mscdex/ssh2](https://github.com/mscdex/ssh2) - SSH2 client and server modules written in pure JavaScript for node.js

* [nadbm/react-datasheet](https://github.com/nadbm/react-datasheet) - Excel-like data grid (table) component for React

* [jlmakes/scrollreveal](https://github.com/jlmakes/scrollreveal) - Animate elements as they scroll into view.

* [automerge/automerge-classic](https://github.com/automerge/automerge-classic) - A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.

* [keystonejs/keystone-classic](https://github.com/keystonejs/keystone-classic) - Node.js CMS and web app framework

* [janpaepke/ScrollMagic](https://github.com/janpaepke/ScrollMagic) - The javascript library for magical scroll interactions.

* [jonasschmedtmann/complete-javascript-course](https://github.com/jonasschmedtmann/complete-javascript-course) - Starter files, final projects, and FAQ for my Complete JavaScript course

* [google/WebFundamentals](https://github.com/google/WebFundamentals) - Former git repo for WebFundamentals on developers.google.com

* [Turfjs/turf](https://github.com/Turfjs/turf) - A modular geospatial engine written in JavaScript and TypeScript

* [beautify-web/js-beautify](https://github.com/beautify-web/js-beautify) - Beautifier for javascript

* [strapi/strapi](https://github.com/strapi/strapi) - 🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable and developer-first.

* [statsd/statsd](https://github.com/statsd/statsd) - Daemon for easy but powerful stats aggregation

* [riot/riot](https://github.com/riot/riot) - Simple and elegant component-based UI library

* [summernote/summernote](https://github.com/summernote/summernote) - Super simple WYSIWYG editor

* [electron/electron-packager](https://github.com/electron/electron-packager) - Customize and package your Electron app with OS-specific bundles (.app, .exe, etc.) via JS or CLI

* [angus-c/just](https://github.com/angus-c/just) - A library of dependency-free JavaScript utilities that do just one thing.

* [mapbox/pixelmatch](https://github.com/mapbox/pixelmatch) - The smallest, simplest and fastest JavaScript pixel-level image comparison library

* [davatron5000/Lettering.js](https://github.com/davatron5000/Lettering.js) - A lightweight, easy to use Javascript  injector for radical Web Typography

* [agentejo/cockpit](https://github.com/agentejo/cockpit) - Add content management functionality to any site - plug & play / headless / api-first CMS

* [MoOx/postcss-cssnext](https://github.com/MoOx/postcss-cssnext) - `postcss-cssnext` has been deprecated in favor of `postcss-preset-env`.

* [entropic-dev/entropic](https://github.com/entropic-dev/entropic) - 🦝 :package: a package registry for anything, but mostly javascript 🦝 🦝 🦝

* [sachinchoolur/lightgallery.js](https://github.com/sachinchoolur/lightgallery.js) - Full featured JavaScript image & video gallery. No dependencies

* [ShizukuIchi/winXP](https://github.com/ShizukuIchi/winXP) - 🏁 Web based Windows XP desktop recreation.

* [egoist/poi](https://github.com/egoist/poi) - ⚡A zero-config bundler for JavaScript applications.

* [stalniy/casl](https://github.com/stalniy/casl) - CASL is an isomorphic authorization JavaScript library which restricts what resources a given user is allowed to access

* [GoogleChromeLabs/sw-precache](https://github.com/GoogleChromeLabs/sw-precache) - [Deprecated] A node module to generate service worker code that will precache specific resources so they work offline.

* [daniel-lundin/snabbt.js](https://github.com/daniel-lundin/snabbt.js) - Fast animations with javascript and CSS transforms

* [sarcadass/granim.js](https://github.com/sarcadass/granim.js) - Create fluid and interactive gradient animations with this small javascript library.

* [miragejs/miragejs](https://github.com/miragejs/miragejs) - A client-side server to build, test and share your JavaScript app

* [jquery-form/form](https://github.com/jquery-form/form) - jQuery Form Plugin

* [KieSun/all-of-frontend](https://github.com/KieSun/all-of-frontend) - 你想知道的前端内容都在这

* [mongo-express/mongo-express](https://github.com/mongo-express/mongo-express) - Web-based MongoDB admin interface, written with Node.js and express

* [jsdelivr/jsdelivr](https://github.com/jsdelivr/jsdelivr) - A free, fast, and reliable Open Source CDN for npm, GitHub, Javascript, and ESM

* [react-ga/react-ga](https://github.com/react-ga/react-ga) - React Google Analytics Module

* [tommoor/tinycon](https://github.com/tommoor/tinycon) - A small library for manipulating the favicon, in particular adding alert bubbles and changing images.

* [boringdesigners/boring-avatars](https://github.com/boringdesigners/boring-avatars) - Boring avatars is a tiny JavaScript React library that generates custom, SVG-based avatars from any username and color palette.

* [toji/gl-matrix](https://github.com/toji/gl-matrix) - Javascript Matrix and Vector library for High Performance WebGL apps

* [lindell/JsBarcode](https://github.com/lindell/JsBarcode) - Barcode generation library written in JavaScript that works in both the browser and on Node.js

* [nodeca/pako](https://github.com/nodeca/pako) - high speed zlib port to javascript, works in browser & node.js

* [Soundnode/soundnode-app](https://github.com/Soundnode/soundnode-app) - Soundnode App is the Soundcloud for desktop. Built with Electron, Angular.js and Soundcloud API.

* [import-js/eslint-plugin-import](https://github.com/import-js/eslint-plugin-import) - ESLint plugin with rules that help validate proper imports.

* [jvalen/pixel-art-react](https://github.com/jvalen/pixel-art-react) - Pixel art animation and drawing web app powered by React

* [evil-icons/evil-icons](https://github.com/evil-icons/evil-icons) - Simple and clean SVG icon pack with the code to support Rails, Sprockets, Node.js, Gulp, Grunt and CDN

* [bootboxjs/bootbox](https://github.com/bootboxjs/bootbox) - Wrappers for JavaScript alert(), confirm() and other flexible dialogs using Twitter's bootstrap framework

* [regl-project/regl](https://github.com/regl-project/regl) - 👑 Functional WebGL

* [mycolorway/simditor](https://github.com/mycolorway/simditor) - An Easy and Fast WYSIWYG Editor

* [jscs-dev/node-jscs](https://github.com/jscs-dev/node-jscs) - :arrow_heading_up: JavaScript Code Style checker (unmaintained)

* [transcranial/keras-js](https://github.com/transcranial/keras-js) - Run Keras models in the browser, with GPU support using WebGL

* [nikolaeu/numi](https://github.com/nikolaeu/numi) - Beautiful calculator app for macOS

* [krakenjs/kraken-js](https://github.com/krakenjs/kraken-js) - An express-based Node.js web application bootstrapping module.

* [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.

* [olado/doT](https://github.com/olado/doT) - The fastest + concise javascript template engine for nodejs and browsers. Partials, custom delimiters and more.

* [square/cubism](https://github.com/square/cubism) - Cubism.js: A JavaScript library for time series visualization.

* [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.

* [js-org/js.org](https://github.com/js-org/js.org) - Dedicated to JavaScript and its awesome community since 2015

* [up-for-grabs/up-for-grabs.net](https://github.com/up-for-grabs/up-for-grabs.net) - This is a list of projects which have curated tasks specifically for new contributors. These issues are a great way to get started with a project, or to help share the load of working on open source projects. Jump in!

* [Chalarangelo/30-seconds-of-react](https://github.com/Chalarangelo/30-seconds-of-react) - Short React code snippets for all your development needs

* [facebook/metro](https://github.com/facebook/metro) - 🚇 The JavaScript bundler for React Native

* [openexchangerates/accounting.js](https://github.com/openexchangerates/accounting.js) - A lightweight JavaScript library for number, money and currency formatting - fully localisable, zero dependencies.

* [meanjs/mean](https://github.com/meanjs/mean) - MEAN.JS - Full-Stack JavaScript Using MongoDB, Express, AngularJS, and Node.js -

* [nicholas-ochoa/OpenSC2K](https://github.com/nicholas-ochoa/OpenSC2K) - OpenSC2K - An Open Source remake of Sim City 2000 by Maxis

* [thx/gogocode](https://github.com/thx/gogocode) - GoGoCode is a transformer for JavaScript/Typescript/HTML based on AST but providing a more intuitive API.

* [serratus/quaggaJS](https://github.com/serratus/quaggaJS) - An advanced barcode-scanner written in JavaScript

* [digitalbazaar/forge](https://github.com/digitalbazaar/forge) - A native implementation of TLS in Javascript and tools to write crypto-based and network-heavy webapps

* [brookhong/Surfingkeys](https://github.com/brookhong/Surfingkeys) - Map your keys for web surfing, expand your browser with javascript and keyboard.

* [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.

* [kangax/html-minifier](https://github.com/kangax/html-minifier) - Javascript-based HTML compressor/minifier (with Node.js support)

* [bgrins/TinyColor](https://github.com/bgrins/TinyColor) - Fast, small color manipulation and conversion for JavaScript

* [xifangczy/cat-catch](https://github.com/xifangczy/cat-catch) - 猫抓 chrome资源嗅探扩展

* [google/closure-library](https://github.com/google/closure-library) - Google's common JavaScript library

* [globalizejs/globalize](https://github.com/globalizejs/globalize) - A JavaScript library for internationalization and localization that leverages the official Unicode CLDR JSON data

* [mattdesl/canvas-sketch](https://github.com/mattdesl/canvas-sketch) - [beta] A framework for making generative artwork in JavaScript and the browser.

* [flybywiresim/aircraft](https://github.com/flybywiresim/aircraft) - The A32NX & A380X Project are community driven open source projects to create a free airbus aircraft in Microsoft Flight Simulator that is as close to reality as possible.

* [igorescobar/jQuery-Mask-Plugin](https://github.com/igorescobar/jQuery-Mask-Plugin) - A jQuery Plugin to make masks on form fields and HTML elements.

* [visionmedia/move.js](https://github.com/visionmedia/move.js) - CSS3 backed JavaScript animation framework

* [ohmjs/ohm](https://github.com/ohmjs/ohm) - A library and language for building parsers, interpreters, compilers, etc.

* [fengyuanchen/compressorjs](https://github.com/fengyuanchen/compressorjs) - JavaScript image compressor.

* [pegjs/pegjs](https://github.com/pegjs/pegjs) - PEG.js: Parser generator for JavaScript

* [baidu/san](https://github.com/baidu/san) - A fast, portable, flexible JavaScript component framework

* [camwiegert/in-view](https://github.com/camwiegert/in-view) - Get notified when a DOM element enters or exits the viewport. :eyes:

* [Qix-/color](https://github.com/Qix-/color) - :rainbow: Javascript color conversion and manipulation library

* [mroderick/PubSubJS](https://github.com/mroderick/PubSubJS) - Dependency free publish/subscribe for JavaScript

* [exif-js/exif-js](https://github.com/exif-js/exif-js) - JavaScript library for reading EXIF image metadata

* [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

* [ballercat/walt](https://github.com/ballercat/walt) - :zap: Walt is a JavaScript-like syntax for WebAssembly text format :zap:

* [jnordberg/gif.js](https://github.com/jnordberg/gif.js) - JavaScript GIF encoding library

* [haraka/Haraka](https://github.com/haraka/Haraka) - A fast, highly extensible, and event driven SMTP server

* [sweet-js/sweet-core](https://github.com/sweet-js/sweet-core) - Sweeten your JavaScript.

* [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.

* [es-analysis/plato](https://github.com/es-analysis/plato) - JavaScript source code visualization, static analysis, and complexity tool

* [socketio/engine.io](https://github.com/socketio/engine.io) - The engine used in the Socket.IO JavaScript server, which manages the low-level transports such as HTTP long-polling and WebSocket.

* [ant-design/ant-motion](https://github.com/ant-design/ant-motion) -   :bicyclist: Animate specification and components of Ant Design

* [MikeMcl/big.js](https://github.com/MikeMcl/big.js) - A small, fast JavaScript library for arbitrary-precision decimal arithmetic.

* [muicss/mui](https://github.com/muicss/mui) - Lightweight CSS framework

* [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.

* [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.

* [andrewplummer/Sugar](https://github.com/andrewplummer/Sugar) - A Javascript library for working with native objects.

* [francisrstokes/super-expressive](https://github.com/francisrstokes/super-expressive) - 🦜 Super Expressive is a zero-dependency JavaScript library for building regular expressions in (almost) natural language

* [Studio-42/elFinder](https://github.com/Studio-42/elFinder) - 📁 Open-source file manager for web, written in JavaScript using jQuery and jQuery UI

* [NekR/offline-plugin](https://github.com/NekR/offline-plugin) - Offline plugin  (ServiceWorker, AppCache) for webpack (https://webpack.js.org/)

* [sverweij/dependency-cruiser](https://github.com/sverweij/dependency-cruiser) - Validate and visualize dependencies. Your rules. JavaScript, TypeScript, CoffeeScript. ES6, CommonJS, AMD.

* [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.

* [kkevsekk1/AutoX](https://github.com/kkevsekk1/AutoX) - A UiAutomator on android, does not need root access(安卓平台上的JavaScript自动化工具)

* [kriasoft/react-firebase-starter](https://github.com/kriasoft/react-firebase-starter) - Boilerplate (seed) project for creating web apps with React.js, GraphQL.js and Relay

* [AlexNisnevich/untrusted](https://github.com/AlexNisnevich/untrusted) - A meta-JavaScript adventure game by Alex Nisnevich and Greg Shuflin.

* [schteppe/cannon.js](https://github.com/schteppe/cannon.js) - A lightweight 3D physics engine written in JavaScript.

* [jaredpalmer/backpack](https://github.com/jaredpalmer/backpack) - 🎒 Backpack is a minimalistic build system for Node.js projects.

* [tj/ejs](https://github.com/tj/ejs) - Embedded JavaScript templates for node

* [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.

* [jsonresume/resume-cli](https://github.com/jsonresume/resume-cli) - CLI tool to easily setup a new resume 📑

* [janhuenermann/neurojs](https://github.com/janhuenermann/neurojs) - A JavaScript deep learning and reinforcement learning library.

* [blueimp/JavaScript-Load-Image](https://github.com/blueimp/JavaScript-Load-Image) - Load images provided as File or Blob objects or via URL. Retrieve an optionally scaled, cropped or rotated HTML img or canvas element. Use methods to parse image metadata to extract IPTC and Exif tags as well as embedded thumbnail images, to overwrite the Exif Orientation value and to restore the complete image header after resizing.

* [jakiestfu/Medium.js](https://github.com/jakiestfu/Medium.js) - A tiny JavaScript library for making contenteditable beautiful (Like Medium's editor)

* [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.

* [hoodiehq/hoodie](https://github.com/hoodiehq/hoodie) - :dog: The Offline First JavaScript Backend

* [firebase/firebaseui-web](https://github.com/firebase/firebaseui-web) - FirebaseUI is an open-source JavaScript library for Web that provides simple, customizable UI bindings on top of Firebase SDKs to eliminate boilerplate code and promote best practices.

* [angular-translate/angular-translate](https://github.com/angular-translate/angular-translate) - Translating your AngularJS 1.x apps

* [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

* [jsbin/jsbin](https://github.com/jsbin/jsbin) - Collaborative JavaScript Debugging App

* [jonathantneal/flexibility](https://github.com/jonathantneal/flexibility) - A JavaScript polyfill for Flexbox

* [nuejs/nuejs](https://github.com/nuejs/nuejs) - Build user interfaces with cleaner code. Alternative to React, Vue, and Svelte

* [totaljs/framework](https://github.com/totaljs/framework) - Node.js framework

* [zaach/jison](https://github.com/zaach/jison) - Bison in JavaScript.

* [tapmodo/Jcrop](https://github.com/tapmodo/Jcrop) - Jcrop - The Javascript Image Cropping Engine

* [xenova/transformers.js](https://github.com/xenova/transformers.js) - State-of-the-art Machine Learning for the web. Run 🤗 Transformers directly in your browser, with no need for a server!

* [vuejs/eslint-plugin-vue](https://github.com/vuejs/eslint-plugin-vue) - Official ESLint plugin for Vue.js

* [fabien-d/alertify.js](https://github.com/fabien-d/alertify.js) - JavaScript Alert/Notification System

* [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.

* [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 React 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.)。

* [kitze/JSUI](https://github.com/kitze/JSUI) - A powerful UI toolkit for managing JavaScript apps

* [ternjs/tern](https://github.com/ternjs/tern) - A JavaScript code analyzer for deep, cross-editor language support

* [hustcc/canvas-nest.js](https://github.com/hustcc/canvas-nest.js) - :cancer: Interactive Particle / Nest System With JavaScript and Canvas, no jQuery.

* [toolgood/ToolGood.Words](https://github.com/toolgood/ToolGood.Words) - 一款高性能敏感词(非法词/脏字)检测过滤组件，附带繁体简体互换，支持全角半角互换，汉字转拼音，模糊搜索等功能。

* [PrismarineJS/mineflayer](https://github.com/PrismarineJS/mineflayer) - Create Minecraft bots with a powerful, stable, and high level JavaScript API.

* [jagenjo/litegraph.js](https://github.com/jagenjo/litegraph.js) - A graph node engine and editor written in Javascript similar to PD or UDK Blueprints, comes with its own editor in HTML5 Canvas2D. The engine can run client side or server side using Node. It allows to export graphs as JSONs to be included in applications independently.

* [kolodny/exercises](https://github.com/kolodny/exercises) - Some basic javascript coding challenges and interview questions

* [imbrn/v8n](https://github.com/imbrn/v8n) - ☑️ JavaScript fluent validation library

* [apostrophecms/apostrophe](https://github.com/apostrophecms/apostrophe) - Apostrophe is a full-featured, open-source CMS built with Node.js that empowers organizations by combining in-context editing and headless architecture in a full-stack JS environment.

* [pinterest/gestalt](https://github.com/pinterest/gestalt) - A set of React UI components that supports Pinterest’s design language

* [Atri-Labs/atrilabs-engine](https://github.com/Atri-Labs/atrilabs-engine) - 🧘‍♂️ Open-source no-code & code web app builder

* [kern/filepizza](https://github.com/kern/filepizza) - :pizza: Peer-to-peer file transfers in your browser

* [testing-library/jest-dom](https://github.com/testing-library/jest-dom) - :owl: Custom jest matchers to test the state of the DOM

* [clientIO/joint](https://github.com/clientIO/joint) - A proven SVG-based JavaScript diagramming library powering exceptional UIs

* [opentypejs/opentype.js](https://github.com/opentypejs/opentype.js) - Read and write OpenType fonts using JavaScript.

* [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)

* [berwin/Blog](https://github.com/berwin/Blog) - 记录成长的过程

* [joewalnes/reconnecting-websocket](https://github.com/joewalnes/reconnecting-websocket) - A small decorator for the JavaScript WebSocket API that automatically reconnects

* [JosephusPaye/Keen-UI](https://github.com/JosephusPaye/Keen-UI) - A lightweight Vue.js UI library with a simple API, inspired by Google's Material Design.

* [alvarotrigo/pagePiling.js](https://github.com/alvarotrigo/pagePiling.js) - pagePiling plugin by Alvaro Trigo. Create a scrolling pile of sections. http://alvarotrigo.com/pagePiling/

* [dankogai/js-base64](https://github.com/dankogai/js-base64) - Base64 implementation for JavaScript

* [cyrus-and/chrome-remote-interface](https://github.com/cyrus-and/chrome-remote-interface) - Chrome Debugging Protocol interface for Node.js

* [maptalks/maptalks.js](https://github.com/maptalks/maptalks.js) - A light and plugable JavaScript library for integrated 2D/3D maps.

* [sindresorhus/create-dmg](https://github.com/sindresorhus/create-dmg) - Create a good-looking DMG for your macOS app in seconds

* [Level/levelup](https://github.com/Level/levelup) - A wrapper for abstract-leveldown compliant stores, for Node.js and browsers.

* [serversideup/amplitudejs](https://github.com/serversideup/amplitudejs) - AmplitudeJS: Open Source HTML5 Web Audio Library. Design your web audio player, the way you want. No dependencies required.

* [fent/node-ytdl-core](https://github.com/fent/node-ytdl-core) - YouTube video downloader in javascript.

* [apocas/dockerode](https://github.com/apocas/dockerode) - Docker + Node = Dockerode (Node.js module for Docker's Remote API)

* [soulwire/sketch.js](https://github.com/soulwire/sketch.js) - Cross-Platform JavaScript Creative Coding Framework

* [unifiedjs/unified](https://github.com/unifiedjs/unified) - ☔️ interface for parsing, inspecting, transforming, and serializing content through syntax trees

* [waylaidwanderer/node-chatgpt-api](https://github.com/waylaidwanderer/node-chatgpt-api) - A client implementation for ChatGPT and Bing AI. Available as a Node.js module, REST API server, and CLI app.

* [mattdiamond/fuckitjs](https://github.com/mattdiamond/fuckitjs) - The Original Javascript Error Steamroller

* [xiangyuecn/Recorder](https://github.com/xiangyuecn/Recorder) - html5 js 录音 mp3 wav ogg webm amr g711a g711u 格式，支持pc和Android、iOS部分浏览器、Hybrid App（提供Android iOS App源码）、微信，提供ASR语音识别转文字 H5版语音通话聊天示例 DTMF编码解码

* [vinta/pangu.js](https://github.com/vinta/pangu.js) - Paranoid text spacing in JavaScript

* [fuse-box/fuse-box](https://github.com/fuse-box/fuse-box) - A blazing fast js bundler/loader with a comprehensive API :fire:

* [frappe/gantt](https://github.com/frappe/gantt) - Open Source Javascript Gantt

* [qunitjs/qunit](https://github.com/qunitjs/qunit) - 🔮 An easy-to-use JavaScript unit testing framework.

* [Azgaar/Fantasy-Map-Generator](https://github.com/Azgaar/Fantasy-Map-Generator) - Web application generating interactive and highly customizable maps

* [dagrejs/dagre](https://github.com/dagrejs/dagre) - Directed graph layout for JavaScript

* [hybridgroup/cylon](https://github.com/hybridgroup/cylon) - JavaScript framework for robotics, drones, and the Internet of Things (IoT)

* [lessfish/underscore-analysis](https://github.com/lessfish/underscore-analysis) - 【NO LONGER UPDATE】underscore-1.8.3.js 源码解读 & 系列文章（完）

* [codeceptjs/CodeceptJS](https://github.com/codeceptjs/CodeceptJS) - Supercharged End 2 End Testing Framework for NodeJS

* [swagger-api/swagger-node](https://github.com/swagger-api/swagger-node) - Swagger module for node.js

* [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.

* [json-editor/json-editor](https://github.com/json-editor/json-editor) - JSON Schema Based Editor

* [neutrinojs/neutrino](https://github.com/neutrinojs/neutrino) - Create and build modern JavaScript projects with zero initial configuration.

* [simov/grant](https://github.com/simov/grant) - OAuth Proxy

* [crabbly/Print.js](https://github.com/crabbly/Print.js) - A tiny javascript library to help printing from the web.

* [alibaba/butterfly](https://github.com/alibaba/butterfly) - 🦋Butterfly，A JavaScript/React/Vue2 Diagramming library which concentrate on flow layout field.    (基于JavaScript/React/Vue2的流程图组件)

* [stacktracejs/stacktrace.js](https://github.com/stacktracejs/stacktrace.js) - Generate, parse, and enhance JavaScript stack traces in all web browsers

* [mpetroff/pannellum](https://github.com/mpetroff/pannellum) - Pannellum is a lightweight, free, and open source panorama viewer for the web.

* [jamiewilson/form-to-google-sheets](https://github.com/jamiewilson/form-to-google-sheets) - Store HTML form submissions in Google Sheets.

* [senecajs/seneca](https://github.com/senecajs/seneca) - A microservices toolkit for Node.js.

* [BoxFactura/pulltorefresh.js](https://github.com/BoxFactura/pulltorefresh.js) - A quick and powerful plugin for your pull-to-refresh needs in your webapp.

* [wooorm/franc](https://github.com/wooorm/franc) - Natural language detection

* [LazarSoft/jsqrcode](https://github.com/LazarSoft/jsqrcode) - Javascript QRCode scanner

* [Okazari/Rythm.js](https://github.com/Okazari/Rythm.js) - A javascript library that makes your page dance.

* [bebraw/jswiki](https://github.com/bebraw/jswiki) - JavaScript wiki. Focuses mainly on JS/HTML5/WebGL related tech.

* [matthewhudson/current-device](https://github.com/matthewhudson/current-device) - 📱 The easiest way 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).

* [Alex-D/Trumbowyg](https://github.com/Alex-D/Trumbowyg) - A lightweight and amazing WYSIWYG JavaScript editor under 10kB

* [wendux/fly](https://github.com/wendux/fly) - :rocket: Supporting request forwarding and Promise based HTTP client for all JavaScript runtimes.

* [terwanerik/ScrollTrigger](https://github.com/terwanerik/ScrollTrigger) - Let your page react to scroll changes.

* [securingsincity/react-ace](https://github.com/securingsincity/react-ace) - React Ace Component

* [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.

* [mdaines/viz-js](https://github.com/mdaines/viz-js) - Graphviz in your browser

* [prettier/prettier-eslint](https://github.com/prettier/prettier-eslint) - Code :arrow_right: prettier :arrow_right: eslint --fix :arrow_right: Formatted Code :sparkles:

* [hokein/electron-sample-apps](https://github.com/hokein/electron-sample-apps) - Sample apps for Electron

* [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

* [TarekRaafat/autoComplete.js](https://github.com/TarekRaafat/autoComplete.js) - Simple autocomplete pure vanilla Javascript library.

* [spencermountain/spacetime](https://github.com/spencermountain/spacetime) - A lightweight javascript timezone library

* [facebook/fbt](https://github.com/facebook/fbt) - A JavaScript Internationalization Framework

* [creationix/js-git](https://github.com/creationix/js-git) - A JavaScript implementation of Git.

* [bilibili-helper/bilibili-helper-o](https://github.com/bilibili-helper/bilibili-helper-o) - 哔哩哔哩 (bilibili.com) 辅助工具，可以替换播放器、推送通知并进行一些快捷操作

* [azat-co/practicalnode](https://github.com/azat-co/practicalnode) - Practical Node.js, 1st and 2nd Editions [Apress] 📓

* [KyleAMathews/typography.js](https://github.com/KyleAMathews/typography.js) - A powerful toolkit for building websites with beautiful design

* [mozilla/rhino](https://github.com/mozilla/rhino) - Rhino is an open-source implementation of JavaScript written entirely in Java

* [learning-zone/website-templates](https://github.com/learning-zone/website-templates) - 150+ HTML5 Website Templates

* [claudiajs/claudia](https://github.com/claudiajs/claudia) - Deploy Node.js projects to AWS Lambda and API Gateway easily

* [patriksimek/vm2](https://github.com/patriksimek/vm2) - Advanced vm/sandbox for Node.js

* [facebook/regenerator](https://github.com/facebook/regenerator) - Source transformer enabling ECMAScript 6 generator functions in JavaScript-of-today.

* [Data-Camp/WeApp_Demos](https://github.com/Data-Camp/WeApp_Demos) - 持续更新中的微信小程序和小游戏的源码案例库。目前涵盖了120多个微信小程序或小游戏。

* [benhowdle89/grade](https://github.com/benhowdle89/grade) - This JavaScript library produces complementary gradients generated from the top 2 dominant colours in supplied images.

* [britecharts/britecharts](https://github.com/britecharts/britecharts) - Composable Charting Library based on reusable D3.js components.

* [web-animations/web-animations-js](https://github.com/web-animations/web-animations-js) - JavaScript implementation of the Web Animations API

* [markmarkoh/datamaps](https://github.com/markmarkoh/datamaps) - Customizable SVG map visualizations for the web in a single Javascript file using D3.js

* [subprotocol/verlet-js](https://github.com/subprotocol/verlet-js) - A simple Verlet physics engine written in javascript

* [pa11y/pa11y](https://github.com/pa11y/pa11y) - Pa11y is your automated accessibility testing pal

* [jasondavies/d3-cloud](https://github.com/jasondavies/d3-cloud) - Create word clouds in JavaScript.

* [yeoman/yo](https://github.com/yeoman/yo) - CLI tool for running Yeoman generators

* [locutusjs/locutus](https://github.com/locutusjs/locutus) - Bringing stdlibs of other programming languages to JavaScript for educational purposes

* [homerchen19/nba-go](https://github.com/homerchen19/nba-go) - 🏀 💻 The finest NBA CLI.

* [auduno/headtrackr](https://github.com/auduno/headtrackr) - Javascript library for headtracking via webcam and WebRTC/getUserMedia

* [Aerolab/midnight.js](https://github.com/Aerolab/midnight.js) - Switch your nav's design on the fly

* [felipernb/algorithms.js](https://github.com/felipernb/algorithms.js) - Atwood's Law applied to CS101 - Classic algorithms and data structures implemented in JavaScript

* [KartikTalwar/gmail.js](https://github.com/KartikTalwar/gmail.js) - Gmail JavaScript API

* [jerosoler/Drawflow](https://github.com/jerosoler/Drawflow) - Simple flow library 🖥️🖱️

* [iSimar/HackerNews-React-Native](https://github.com/iSimar/HackerNews-React-Native) - Hacker News iOS and Android App - Made with React Native.

* [anvaka/VivaGraphJS](https://github.com/anvaka/VivaGraphJS) - Graph drawing library for JavaScript

* [jschr/textillate](https://github.com/jschr/textillate) - A jquery plugin for CSS3 text animations.

* [micku7zu/vanilla-tilt.js](https://github.com/micku7zu/vanilla-tilt.js) - A smooth 3D tilt javascript library.

* [spine/spine](https://github.com/spine/spine) - Lightweight MVC library for building JavaScript applications

* [geuis/helium-css](https://github.com/geuis/helium-css) - Helium - javascript tool to scan your site and show unused CSS

* [WickyNilliams/enquire.js](https://github.com/WickyNilliams/enquire.js) - Awesome Media Queries in JavaScript

* [FortAwesome/react-fontawesome](https://github.com/FortAwesome/react-fontawesome) - Font Awesome React component

* [airbnb/polyglot.js](https://github.com/airbnb/polyglot.js) - Give your JavaScript the ability to speak many languages.

* [GoogleChromeLabs/sw-toolbox](https://github.com/GoogleChromeLabs/sw-toolbox) - [Deprecated] A collection of service worker tools for offlining runtime requests

* [async-labs/builderbook](https://github.com/async-labs/builderbook) - Open source web application to learn JS stack: React, Material-UI, Next.js, Node.js, Express.js, Mongoose, MongoDB database.

* [sindresorhus/eslint-plugin-unicorn](https://github.com/sindresorhus/eslint-plugin-unicorn) - More than 100 powerful ESLint rules

* [lbryio/lbry-desktop](https://github.com/lbryio/lbry-desktop) - A browser and wallet for LBRY, the decentralized, user-controlled content marketplace.

* [rikschennink/fitty](https://github.com/rikschennink/fitty) - ✨ Makes text fit perfectly

* [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.

* [ssbc/patchwork](https://github.com/ssbc/patchwork) - A decentralized messaging and sharing app built on top of Secure Scuttlebutt (SSB).

* [jslint-org/jslint](https://github.com/jslint-org/jslint) - JSLint, The JavaScript Code Quality and Coverage Tool

* [tyroprogrammer/learn-react-app](https://github.com/tyroprogrammer/learn-react-app) - Application that will help you learn React fundamentals. Install this application locally - there's tutorial, code snippets and exercises. The main objective of this project is to help you get off the ground with React!

* [panzerdp/voca](https://github.com/panzerdp/voca) - The ultimate JavaScript string library

* [wellcaffeinated/PhysicsJS](https://github.com/wellcaffeinated/PhysicsJS) - A modular, extendable, and easy-to-use physics engine for javascript

* [eKoopmans/html2pdf.js](https://github.com/eKoopmans/html2pdf.js) - Client-side HTML-to-PDF rendering using pure JS.

* [amir20/phantomjs-node](https://github.com/amir20/phantomjs-node) - PhantomJS integration module for NodeJS

* [RafalWilinski/express-status-monitor](https://github.com/RafalWilinski/express-status-monitor) - 🚀 Realtime Monitoring solution for Node.js/Express.js apps, inspired by status.github.com, sponsored by https://dynobase.dev

* [apache/cordova-android](https://github.com/apache/cordova-android) - Apache Cordova Android

* [danielstjules/jsinspect](https://github.com/danielstjules/jsinspect) - Detect copy-pasted and structurally similar code

* [QasimWani/LeetHub](https://github.com/QasimWani/LeetHub) - Automatically sync your leetcode solutions to your github account - top 5 trending GitHub repository

* [felipe-augusto/clean-code-javascript](https://github.com/felipe-augusto/clean-code-javascript) - Conceitos de Código Limpo adaptados em JavaScript (Tradução PT-BR)

* [jonschlinkert/gray-matter](https://github.com/jonschlinkert/gray-matter) - Smarter YAML front matter parser, used by metalsmith, Gatsby, Netlify, Assemble, mapbox-gl, phenomic, vuejs vitepress, TinaCMS, Shopify Polaris, Ant Design, Astro,  hashicorp, garden, slidev, saber, sourcegraph, and many others. Simple to use, and battle tested. Parses YAML by default but can also parse JSON Front Matter, Coffee Front Matter, TOML Front Matter, and has support for custom parsers. Please follow gray-matter's author: https://github.com/jonschlinkert

* [wesbos/Advanced-React](https://github.com/wesbos/Advanced-React) - Starter Files and Solutions for Full Stack Advanced React and GraphQL

* [prototypejs/prototype](https://github.com/prototypejs/prototype) - Prototype JavaScript framework

* [middyjs/middy](https://github.com/middyjs/middy) - 🛵 The stylish Node.js middleware engine for AWS Lambda 🛵

* [CreateJS/TweenJS](https://github.com/CreateJS/TweenJS) - A simple but powerful tweening / animation library for Javascript. Part of the CreateJS suite of libraries.

* [babel/babel-preset-env](https://github.com/babel/babel-preset-env) - PSA: this repo has been moved into babel/babel -->

* [vanila-io/wireflow](https://github.com/vanila-io/wireflow) - Wireflow - user flow chart real-time collaborative tool

* [stdlib-js/stdlib](https://github.com/stdlib-js/stdlib) - ✨ Standard library for JavaScript and Node.js. ✨

* [fbeline/design-patterns-JS](https://github.com/fbeline/design-patterns-JS) - All the 23 (GoF) design patterns implemented in Javascript

* [xdan/datetimepicker](https://github.com/xdan/datetimepicker) - jQuery Plugin Date and Time Picker

* [stevenschobert/instafeed.js](https://github.com/stevenschobert/instafeed.js) - A simple Instagram JavaScript plugin for your website

* [kach/nearley](https://github.com/kach/nearley) - 📜🔜🌲 Simple, fast, powerful parser toolkit for JavaScript.

* [pawelgrzybek/siema](https://github.com/pawelgrzybek/siema) - Siema - Lightweight and simple carousel in pure JavaScript

* [lucaong/minisearch](https://github.com/lucaong/minisearch) - Tiny and powerful JavaScript full-text search engine for browser and Node

* [antimatter15/ocrad.js](https://github.com/antimatter15/ocrad.js) - OCR in Javascript via Emscripten

* [tighten/ziggy](https://github.com/tighten/ziggy) - Use your Laravel routes in JavaScript.

* [webkul/coolhue](https://github.com/webkul/coolhue) - Coolest Gradient Hues and Swatches

* [farzher/fuzzysort](https://github.com/farzher/fuzzysort) - Fast SublimeText-like fuzzy search for JavaScript.

* [React-Proto/react-proto](https://github.com/React-Proto/react-proto) - :art: React application prototyping tool for developers and designers :building_construction:

* [noflo/noflo](https://github.com/noflo/noflo) - Flow-based programming for JavaScript

* [codemix/fast.js](https://github.com/codemix/fast.js) - Faster user-land reimplementations for several common builtin native JavaScript functions.

* [ghosh/Micromodal](https://github.com/ghosh/Micromodal) - ⭕   Tiny javascript library for creating accessible modal dialogs

* [l0o0/translators_CN](https://github.com/l0o0/translators_CN) - Zotero translator中文网页抓取翻译器🎉This is Zotero translators for Chinese Sites(beta), not the official Zotero repo

* [just-js/just](https://github.com/just-js/just) - a very small v8 javascript runtime

* [spite/ccapture.js](https://github.com/spite/ccapture.js) - A library to capture canvas-based animations at a fixed framerate

* [RetireJS/retire.js](https://github.com/RetireJS/retire.js) - scanner detecting the use of JavaScript libraries with known vulnerabilities. Can also generate an SBOM of the libraries it finds.

* [esamattis/underscore.string](https://github.com/esamattis/underscore.string) - String manipulation helpers for javascript

* [deepsyx/home-automation](https://github.com/deepsyx/home-automation) - Raspberry Pi 3 based home automation with NodeJS and React Native.

* [30-seconds/30-seconds-of-code](https://github.com/30-seconds/30-seconds-of-code) - Short code snippets for all your development needs

* [Tencent/omi](https://github.com/Tencent/omi) - Web Components Framework - Web组件框架

* [30-seconds/30-seconds-of-interviews](https://github.com/30-seconds/30-seconds-of-interviews) - A curated collection of common interview questions to help you prepare for your next interview.

* [lancedikson/bowser](https://github.com/lancedikson/bowser) - a browser detector

* [visgl/deck.gl](https://github.com/visgl/deck.gl) - WebGL2 powered visualization framework

* [yangshun/front-end-interview-handbook](https://github.com/yangshun/front-end-interview-handbook) - ⚡️ Front End interview preparation materials for busy engineers

* [github/fetch](https://github.com/github/fetch) - A window.fetch JavaScript polyfill.

* [30-seconds/30-seconds-of-react](https://github.com/30-seconds/30-seconds-of-react) - Short React code snippets for all your development needs

* [mui/material-ui](https://github.com/mui/material-ui) - MUI Core: Ready-to-use foundational React components, free forever. It includes Material UI, which implements Google's Material Design.

* [kamranahmedse/driver.js](https://github.com/kamranahmedse/driver.js) - A light-weight, no-dependency, vanilla JavaScript engine to drive the user's focus across the page

* [serverless-stack/sst](https://github.com/serverless-stack/sst) - 💥 SST makes it easy to build full-stack serverless apps.

* [bencodezen/vue-enterprise-boilerplate](https://github.com/bencodezen/vue-enterprise-boilerplate) - An ever-evolving, very opinionated architecture and dev environment for new Vue SPA projects using Vue CLI.

* [mqttjs/MQTT.js](https://github.com/mqttjs/MQTT.js) - The MQTT client for Node.js and the browser

* [goldbergyoni/nodebestpractices](https://github.com/goldbergyoni/nodebestpractices) - :white_check_mark:  The Node.js best practices list (March 2023)

* [web3/web3.js](https://github.com/web3/web3.js) - Ethereum JavaScript API

* [jaywcjlove/hotkeys](https://github.com/jaywcjlove/hotkeys) - ➷ A robust Javascript library for capturing keyboard input. It has no dependencies.

* [xwiki-labs/cryptpad](https://github.com/xwiki-labs/cryptpad) - Collaborative office suite, end-to-end encrypted and open-source.

* [benjamine/jsondiffpatch](https://github.com/benjamine/jsondiffpatch) - Diff & patch JavaScript objects

* [uNmAnNeR/imaskjs](https://github.com/uNmAnNeR/imaskjs) - vanilla javascript input mask

* [ccxt/ccxt](https://github.com/ccxt/ccxt) - A JavaScript / Python / PHP cryptocurrency trading API with support for more than 100 bitcoin/altcoin exchanges

* [discordjs/discord.js](https://github.com/discordjs/discord.js) - A powerful JavaScript library for interacting with the Discord API

* [usablica/intro.js](https://github.com/usablica/intro.js) - Lightweight, user-friendly onboarding tour library

* [ckeditor/ckeditor5](https://github.com/ckeditor/ckeditor5) - Powerful rich text editor framework with a modular architecture, modern integrations, and features like collaborative editing.

* [netlify/netlify-cms](https://github.com/netlify/netlify-cms) - A Git-based CMS for Static Site Generators

* [pillarjs/csrf](https://github.com/pillarjs/csrf) - Logic behind CSRF token creation and verification.

* [tbranyen/use-amd](https://github.com/tbranyen/use-amd) - An AMD plugin for consuming globally defined JavaScript.

* [blowsie/Pure-JavaScript-HTML5-Parser](https://github.com/blowsie/Pure-JavaScript-HTML5-Parser) - A Pure JavaScript HTML5 Parser

* [xavierlacot/joli.js](https://github.com/xavierlacot/joli.js) - joli.js is an Activerecord-like javascript ORM, particularly suited for being used in the Appcelerator Titanium Mobile framework.

* [dylang/node-xml](https://github.com/dylang/node-xml) - Fast and simple Javascript-based XML generator/builder for Node projects.

* [shuhei/material-colors](https://github.com/shuhei/material-colors) - Colors of Google's Material Design made available to coders

* [scripting/river4](https://github.com/scripting/river4) - A JavaScript river-of-news aggregator running in Node.js

* [mike-works/pwa-fundamentals](https://github.com/mike-works/pwa-fundamentals) - 👨‍🏫 Mike & Steve's Progressive Web Fundamentals Course

* [ryejs/rye](https://github.com/ryejs/rye) - A modern, lightweight browser library using ES5 natives

* [chetannada/Namaste-React](https://github.com/chetannada/Namaste-React) - ❤ Namaste React Live Course from Zero to Hero 🚀 by Akshay Saini(Founder of NamasteDev). This repository for Assignment & Class Notes taken during Namaste React Live Course #namaste #javascript #react

* [zero-archive/node-url-shortener](https://github.com/zero-archive/node-url-shortener) - A modern, minimalist, and lightweight URL shortener using Node.js and Redis

* [ivarprudnikov/webpack-static-html-pages](https://github.com/ivarprudnikov/webpack-static-html-pages) - Webpack template/example with multiple static html pages

* [imgly/rembrandt](https://github.com/imgly/rembrandt) - Image comparison using node-canvas

* [ignoreintuition/jSchema](https://github.com/ignoreintuition/jSchema) - A simple, easy to use data modeling framework for JavaScript

* [dnshi/Leetcode](https://github.com/dnshi/Leetcode) - Leetcode problems & solutions

* [codemix/babel-plugin-contracts](https://github.com/codemix/babel-plugin-contracts) - Design by Contract for JavaScript via a Babel plugin.

* [bitchan/eccrypto](https://github.com/bitchan/eccrypto) - JavaScript Elliptic curve cryptography library

* [kangax/kratko.js](https://github.com/kangax/kratko.js) - Simple tool to help refactor Javascript

* [johakr/html5-slot-machine](https://github.com/johakr/html5-slot-machine) - Modern casino slot machine game using only plain JavaScript (Web Animations API)

* [formatjs/handlebars-intl](https://github.com/formatjs/handlebars-intl) - Handlebars helpers for internationalization.

* [pacocoursey/paco](https://github.com/pacocoursey/paco) - personal website and blog

* [codemix/babel-plugin-macros](https://github.com/codemix/babel-plugin-macros) - Hygienic, non-syntactic macros for JavaScript via a Babel plugin.

* [toptensoftware/markdowndeep](https://github.com/toptensoftware/markdowndeep) - Open-source implementation of Markdown for C# and Javascript

* [jsbench/jsbench.github.io](https://github.com/jsbench/jsbench.github.io) - JavaScript benchmark playground

* [hd996/color-generate](https://github.com/hd996/color-generate) - 🔥 An awesome theme color generation scheme.

* [oreillymedia/thebe](https://github.com/oreillymedia/thebe) - Jupyter javascript plugin for static sites

* [ehzhang/HELPq](https://github.com/ehzhang/HELPq) - 💁 an extensible real-time queue application, for mentorship @ hackathons and classrooms

* [tooto1985/js-array-operations](https://github.com/tooto1985/js-array-operations) - 20 kinds of methods to get to know a JavaScript array operations.

* [jumpkick-studios/Is](https://github.com/jumpkick-studios/Is) - A better way to write JavaScript conditional statements and still have pretty code.

* [nicolasbize/faviconx](https://github.com/nicolasbize/faviconx) - A tiny javascript library that makes progress bars out of the favicon placeholders.

* [lerna/lerna](https://github.com/lerna/lerna) - :dragon: Lerna is a fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages from the same repository.

* [verdaccio/verdaccio](https://github.com/verdaccio/verdaccio) - 📦🔐 A lightweight Node.js private proxy registry

* [automerge/automerge](https://github.com/automerge/automerge) - A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.

* [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.

* [alibaba/x-render](https://github.com/alibaba/x-render) - 🚴‍♀️ 阿里 - 很易用的中后台「表单 / 表格 / 图表」解决方案

* [Grsmto/simplebar](https://github.com/Grsmto/simplebar) - Custom scrollbars vanilla javascript library with native scroll, done simple, lightweight, easy to use and cross-browser.

* [makeusabrew/bootbox](https://github.com/makeusabrew/bootbox) - Wrappers for JavaScript alert(), confirm() and other flexible dialogs using Twitter's bootstrap framework

* [FrontendMasters/front-end-handbook-2017](https://github.com/FrontendMasters/front-end-handbook-2017) - 2017 edition of our front-end development guide

* [micro-zoe/micro-app](https://github.com/micro-zoe/micro-app) - A lightweight, efficient and powerful micro front-end framework. 一款轻量、高效、功能强大的微前端框架

* [mdaines/viz.js](https://github.com/mdaines/viz.js) - A hack to put Graphviz on the web.

* [lyswhut/lx-music-desktop](https://github.com/lyswhut/lx-music-desktop) - 一个基于 electron 的音乐软件

* [flybywiresim/a32nx](https://github.com/flybywiresim/a32nx) - The A32NX Project is a community driven open source project to create a free Airbus A320neo in Microsoft Flight Simulator that is as close to reality as possible.

* [proYang/outils](https://github.com/proYang/outils) - :rocket: 前端业务代码工具库

* [tediousjs/node-mssql](https://github.com/tediousjs/node-mssql) - Microsoft SQL Server client for Node.js

* [ulid/javascript](https://github.com/ulid/javascript) - Universally Unique Lexicographically Sortable Identifier

* [sockjs/sockjs-node](https://github.com/sockjs/sockjs-node) - WebSocket emulation - Node.js server

* [nitin42/terminal-in-react](https://github.com/nitin42/terminal-in-react) - 👨‍💻  A component that renders a terminal

* [patorjk/figlet.js](https://github.com/patorjk/figlet.js) - A FIG Driver written in JavaScript which aims to fully implement the FIGfont spec.

* [JSMonk/hegel](https://github.com/JSMonk/hegel) - An advanced static type checker

* [galaxykate/tracery](https://github.com/galaxykate/tracery) - Tracery: a story-grammar generation library for javascript

* [dleitee/strman](https://github.com/dleitee/strman) - 🏗A Javascript string manipulation library.

* [refactory-id/bootstrap-markdown](https://github.com/refactory-id/bootstrap-markdown) - Bootstrap plugin for markdown editing

* [cezerin/cezerin](https://github.com/cezerin/cezerin) - Cezerin is React and Node.js based eCommerce platform.

* [taylorhakes/fecha](https://github.com/taylorhakes/fecha) - Lightweight and simple JS date formatting and parsing

* [glennreyes/graphpack](https://github.com/glennreyes/graphpack) - ☄️ A minimalistic zero-config GraphQL server.

* [RobertWHurst/KeyboardJS](https://github.com/RobertWHurst/KeyboardJS) - A JavaScript library for binding keyboard combos without the pain of key codes and key combo conflicts.

* [padloc/padloc](https://github.com/padloc/padloc) - A modern, open source password manager for individuals and teams.

* [leapmotion/leapjs](https://github.com/leapmotion/leapjs) - JavaScript client for the Leap Motion Controller

* [microjs/microjs.com](https://github.com/microjs/microjs.com) - Fantastic Micro-Frameworks and Micro-Libraries for Fun and Profit!

* [enyojs/enyo](https://github.com/enyojs/enyo) - A JavaScript application framework emphasizing modularity and encapsulation

* [Flotype/now](https://github.com/Flotype/now) - NowJS makes it easy to build real-time web apps using JavaScript

* [ifandelse/machina.js](https://github.com/ifandelse/machina.js) - js ex machina - finite state machines in JavaScript

* [jakejs/jake](https://github.com/jakejs/jake) - JavaScript build tool, similar to Make or Rake. Built to work with Node.js.

* [open-wc/open-wc](https://github.com/open-wc/open-wc) - Open Web Components: guides, tools and libraries for developing web components.

* [gcanti/tcomb](https://github.com/gcanti/tcomb) - Type checking and DDD for JavaScript