awesome-javascript

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

facebook/react - The library for web and native user interfaces.
trekhleb/javascript-algorithms - 📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings
airbnb/javascript - JavaScript Style Guide
Chalarangelo/30-seconds-of-code - Coding articles to level up your development skills
nodejs/node - Node.js JavaScript runtime ✨🐢🚀✨
mrdoob/three.js - JavaScript 3D Library.
axios/axios - Promise based HTTP client for the browser and node.js
microsoft/Web-Dev-For-Beginners - 24 Lessons, 12 Weeks, Get Started as a Web Developer
ryanmcdermott/clean-code-javascript - Clean Code concepts adapted for JavaScript
expressjs/express - Fast, unopinionated, minimalist web framework for node.
juliangarnier/anime - JavaScript animation engine
chartjs/Chart.js - Simple HTML5 Charts using the tag
leonardomso/33-js-concepts - 📜 33 JavaScript concepts every developer should know.
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.
gorhill/uBlock - uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.
lodash/lodash - A modern JavaScript utility library delivering modularity, performance, & extras.
atom/atom - The hackable text editor
jquery/jquery - jQuery JavaScript Library
h5bp/html5-boilerplate - A professional front-end template for building fast, robust, and adaptable web apps or sites.
azl397985856/leetcode - LeetCode Solutions: A Record of My Problem Solving Journey.( leetcode题解，记录自己的leetcode解题之路。)
mozilla/pdf.js - PDF Reader in JavaScript
TryGhost/Ghost - Independent technology for modern publishing, memberships, subscriptions and newsletters.
prettier/prettier - Prettier is an opinionated code formatter.
moment/moment - Parse, validate, manipulate, and display dates in javascript.
bigskysoftware/htmx - </> htmx - high power tools for HTML
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
LeCoupa/awesome-cheatsheets - 👩‍💻👨‍💻 Awesome cheatsheets for popular programming languages, frameworks and development tools. They include everything you should know in one single file.
google/zx - A tool for writing better scripts
Leaflet/Leaflet - 🍃 JavaScript library for mobile-friendly interactive maps 🇺🇦
meteor/meteor - Meteor, the JavaScript App Platform
sudheerj/reactjs-interview-questions - List of top 500 ReactJS Interview Questions & Answers....Coding exercise questions are coming soon!!
parcel-bundler/parcel - The zero configuration build tool for the web. 📦🚀
usebruno/bruno - Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
yarnpkg/yarn - The 1.x line is frozen - features and bugfixes now happen on https://github.com/yarnpkg/berry
nwjs/nw.js - Call all Node.js modules directly from DOM/WebWorker and enable a new way of writing applications with all Web technologies.
HeyPuter/puter - 🌐 The Internet Computer! Free, Open-Source, and Self-Hostable.
videojs/video.js - Video.js - open source HTML5 video player
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.
Dogfalo/materialize - Materialize, a CSS Framework based on Material Design
DavidHDev/react-bits - An open source collection of animated, interactive & fully customizable React components for building memorable websites.
naptha/tesseract.js - Pure Javascript OCR for more than 100 Languages 📖🎉🖥
ToolJet/ToolJet - ToolJet is the open-source foundation of ToolJet AI - the enterprise app generation platform for building internal tools, dashboard, business applications, workflows and AI agents 🚀
denysdovhan/wtfjs - 🤪 A list of funny and tricky JavaScript examples
drawdb-io/drawdb - Free, simple, and intuitive online database diagram editor and SQL generator.
carbon-app/carbon - 🖤 Create and share beautiful images of your source code
alvarotrigo/fullPage.js - fullPage plugin by Alvaro Trigo. Create full screen pages fast and simple
zenorocha/clipboard.js - ✂️ Modern copy to clipboard. No Flash. Just 3kb gzipped 📋
TheAlgorithms/JavaScript - Algorithms and Data Structures implemented in JavaScript for beginners, following best practices.
adobe/brackets - An open source code editor for the web, written in JavaScript, HTML and CSS.
lovell/sharp - High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.
parallax/jsPDF - Client-side JavaScript PDF generation for everyone.
webtorrent/webtorrent - ⚡️ Streaming torrent client for the web
layui/layui - 一套遵循浏览器原生态开发模式的 Web UI 组件库。
VincentGarreau/particles.js - A lightweight JavaScript library for creating particles
sampotts/plyr - A simple HTML5, YouTube and Vimeo player
elsewhencode/project-guidelines - A set of best practices for JavaScript projects
standard/standard - 🌟 JavaScript Style Guide, with linter & automatic code fixer
tastejs/todomvc - Helping you select a JavaScript framework - Todo apps for React.js, Angular, Vue and many more
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.
vuejs/vuex - 🗃️ Centralized State Management for Vue.js.
caolan/async - Async utilities for node and the browser
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。
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
sudheerj/javascript-interview-questions - List of 1000 JavaScript Interview Questions
jashkenas/underscore - JavaScript's utility _ belt
eslint/eslint - Find and fix problems in your JavaScript code.
quasarframework/quasar - Quasar Framework - Build high-performance VueJS user interfaces in record time
ai/nanoid - A tiny (118 bytes), secure, URL-friendly, unique string ID generator for JavaScript
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……
select2/select2 - Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.
feathericons/feather - Simply beautiful open-source icons
JakeChampion/fetch - A window.fetch JavaScript polyfill.
localForage/localForage - 💾 Offline storage, improved. Wraps IndexedDB, WebSQL, or localStorage using a simple but powerful API.
Modernizr/Modernizr - Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.
zloirock/core-js - Standard Library
goldfire/howler.js - Javascript audio library for the modern web.
dimsemenov/PhotoSwipe - JavaScript image gallery for mobile and desktop, modular, framework independent
highlightjs/highlight.js - JavaScript syntax highlighter with language auto-detection and zero dependencies.
nylas/nylas-mail - 💌 An extensible desktop mail app built on the modern web. Forks welcome!
goldbergyoni/javascript-testing-best-practices - 📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (August 2025)
greensock/GSAP - GSAP (GreenSock Animation Platform), a JavaScript animation library for the modern web
hammerjs/hammer.js - A javascript library for multi-touch gestures :// You can touch this
ramda/ramda - 🐏 Practical functional Javascript
MostlyAdequate/mostly-adequate-guide - Mostly adequate guide to FP (in javascript)
validatorjs/validator.js - String validation
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. Looking for p5.js 2.0? http://beta.p5js.org
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.
chalk/chalk - 🖍 Terminal string styling done right
node-red/node-red - Low-code programming for event-driven applications
benweet/stackedit - In-browser Markdown editor
mochajs/mocha - ☕️ Classic, reliable, trusted test framework for Node.js and the browser
websockets/ws - Simple to use, blazing fast and thoroughly tested WebSocket client and server for Node.js
qeeqbox/social-analyzer - API, CLI, and Web App for analyzing and finding a person's profile in 1000 social media \ websites
js-cookie/js-cookie - A simple, lightweight JavaScript API for handling cookies, client-side.
4ian/GDevelop - 🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.
typicode/lowdb - Simple and fast JSON database
jlmakes/scrollreveal - Animate elements as they scroll into view.
svg/svgo - ⚙️ Node.js tool for optimizing SVG files
bevacqua/dragula - 👌 Drag and drop so simple it hurts
handsontable/handsontable - JavaScript Data Grid / Data Table with a Spreadsheet Look & Feel. Works with React, Angular, and Vue. Supported by the Handsontable team ⚡
jsdom/jsdom - A JavaScript implementation of various web standards, for use with Node.js
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。
markdown-it/markdown-it - Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed
hapijs/joi - The most powerful data validation library for JS
gildas-lormeau/SingleFile - Web Extension for saving a faithful copy of a complete web page in a single HTML file
wekan/wekan - The Open Source kanban, built with Meteor. GitHub issues/PRs are only for FLOSS Developers, not for support, support is at https://wekan.fi/commercial-support/ . New English strings for new features at imports/i18n/data/en.i18n.json . Non-English translations at https://app.transifex.com/wekan/wekan only.
avajs/ava - Node.js test runner that lets you develop with confidence 🚀
paularmstrong/normalizr - Normalizes nested JSON according to a schema
PanJiaChen/vue-admin-template - a vue2.0 minimal admin template
motdotla/dotenv - Loads environment variables from .env for nodejs projects.
knex/knex - A query builder for PostgreSQL, MySQL, CockroachDB, SQL Server, SQLite3 and Oracle, designed to be flexible, portable, and fun to use.
verekia/js-stack-from-scratch - 🛠️⚡ Step-by-step tutorial to build a modern JavaScript stack.
krisk/Fuse - Lightweight fuzzy-search, in JavaScript
camsong/You-Dont-Need-jQuery - Examples of how to do query, style, dom, ajax, event etc like jQuery with plain javascript.
basecamp/trix - A rich text editor for everyday writing
enzymejs/enzyme - JavaScript Testing utilities for React
11ty/eleventy - A simpler site generator. Transforms a directory of templates (of varying types) into HTML.
testing-library/react-testing-library - 🐐 Simple and complete React DOM testing utilities that encourage good testing practices.
Reactive-Extensions/RxJS - The Reactive Extensions for JavaScript
xifangczy/cat-catch - 猫抓浏览器资源嗅探扩展 / cat-catch Browser Resource Sniffing Extension
jorgebucaran/hyperapp - 1kB-ish JavaScript framework for building hypertext applications
you-dont-need/You-Dont-Need-Lodash-Underscore - List of JavaScript methods which you can use natively + ESLint Plugin
decaporg/decap-cms - A Git-based CMS for Static Site Generators
vuejs/vue-router - 🚦 The official router for Vue 2
mysqljs/mysql - A pure node.js JavaScript Client implementing the MySQL protocol.
Shopify/draggable - The JavaScript Drag & Drop library your grandparents warned you about.
dropzone/dropzone - Dropzone is an easy to use drag'n'drop library. It supports image previews and shows nice progress bars.
plotly/plotly.js - Open-source JavaScript charting library behind Plotly and Dash
liabru/matter-js - a 2D rigid body physics engine for the web ▲● ■
alyssaxuu/screenity - The free and privacy-friendly screen recorder with no limits 🎥
sweetalert2/sweetalert2 - ✨ A beautiful, responsive, highly customizable and accessible (WAI-ARIA) replacement for JavaScript's popup boxes. Zero dependencies. 🇺🇦🇪🇺
statsd/statsd - Daemon for easy but powerful stats aggregation
JedWatson/classnames - A simple javascript utility for conditionally joining classNames together
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.
apache/pouchdb - 🦘 - PouchDB is a pocket-sized database.
commitizen/cz-cli - The commitizen command line utility. #BlackLivesMatter
julianshapiro/velocity - Accelerated JavaScript animation.
jonasschmedtmann/complete-javascript-course - Starter files, final projects, and FAQ for my Complete JavaScript course
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:
getify/Functional-Light-JS - Pragmatic, balanced FP in JavaScript. @FLJSBook on twitter.
janl/mustache.js - Minimal templating with {{mustaches}} in JavaScript
dream-num/Luckysheet - Luckysheet upgraded to Univer
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!
alsotang/node-lessons - 📕《Node.js 包教不包会》 by alsotang
infernojs/inferno - 🔥 An extremely fast, React-like JavaScript library for building modern user interfaces
angular/material - Material design for AngularJS
brix/crypto-js - JavaScript library of crypto standards.
pqina/filepond - 🌊 A flexible and fun JavaScript file upload library
mattboldt/typed.js - A JavaScript Typing Animation Library
yabwe/medium-editor - Medium.com WYSIWYG editor clone. Uses contenteditable API to implement a rich text solution.
bradtraversy/vanillawebprojects - Mini projects built with HTML5, CSS & JavaScript. No frameworks or libraries
huggingface/transformers.js - State-of-the-art Machine Learning for the web. Run 🤗 Transformers directly in your browser, with no need for a server!
jasmine/jasmine - Simple JavaScript testing framework for browsers and node.js
yaronn/blessed-contrib - Build terminal dashboards using ascii/ansi art and javascript
maxwellito/vivus - JavaScript library to make drawing animation on SVG
jsdoc/jsdoc - An API documentation generator for JavaScript.
nswbmw/N-blog - 《一起学 Node.js》
gpujs/gpu.js - GPU Accelerated JavaScript
stephentian/33-js-concepts - 📜 每个 JavaScript 工程师都应懂的33个概念 @leonardomso
grab/front-end-guide - 📚 Study guide and introduction to the modern front end stack.
CesiumGS/cesium - An open-source JavaScript library for world-class 3D globes and maps 🌎
apexcharts/apexcharts.js - 📊 Interactive JavaScript Charts built on SVG
frappe/charts - Simple, responsive, modern SVG Charts with zero dependencies
kriskowal/q - A promise library for JavaScript
NodeBB/NodeBB - Node.js based forum software built for the modern web
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
josdejong/mathjs - An extensive math library for JavaScript and Node.js
bower/bower - A package manager for the web
riot/riot - Simple and elegant component-based UI library
showdownjs/showdown - A bidirectional Markdown to HTML to Markdown converter written in Javascript
playcanvas/engine - Powerful web graphics runtime built on WebGL, WebGPU, WebXR and glTF
browserify/browserify - browser-side require() the node.js way
automerge/automerge-classic - A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.
hmjz100/LinkSwift - 一个基于 JavaScript 的网盘文件下载地址获取工具。基于【网盘直链下载助手】修改，支持百度网盘 / 阿里云盘 / 中国移动云盘 / 天翼云盘 / 迅雷云盘 / 夸克网盘 / UC网盘 / 123云盘八大网盘
myliang/x-spreadsheet - The project has been migrated to @wolf-table/table https://github.com/wolf-table/table
keystonejs/keystone-classic - Node.js CMS and web app framework
MithrilJS/mithril.js - A JavaScript Framework for Building Brilliant Applications
shelljs/shelljs - 🐚 Portable Unix shell commands for Node.js
marko-js/marko - A declarative, HTML-based language that makes building web apps fun
pandao/editor.md - The open source embeddable online markdown editor (component).
davidshimjs/qrcodejs - Cross-browser QRCode generator for javascript
ConardLi/easy-dataset - A powerful tool for creating datasets for LLM fine-tuning 、RAG and Eval
facebookarchive/prepack - A JavaScript bundle optimizer.
adobe-webplatform/Snap.svg - The JavaScript library for modern SVG graphics.
marcuswestin/store.js - Cross-browser storage for all use cases, used across the web.
cockpit-project/cockpit - Cockpit is a web-based graphical interface for servers.
google/WebFundamentals - Former git repo for WebFundamentals on developers.google.com
single-spa/single-spa - The router for easy microfrontends
HabitRPG/habitica - A habit tracker app which treats your goals like a Role Playing Game.
nextapps-de/flexsearch - Next-generation full-text search library for Browser and Node.js
novnc/noVNC - VNC client web application
sql-js/sql.js - A javascript library to run SQLite on the web.
codesandbox/codesandbox-client - An online IDE for rapid web development
louischatriot/nedb - The JavaScript Database, for Node.js, nw.js, electron and the browser
zalmoxisus/redux-devtools-extension - Redux DevTools extension.
dcloudio/mui - 最接近原生APP体验的高性能框架
mholt/PapaParse - Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input
rwaldron/johnny-five - JavaScript Robotics and IoT programming framework, developed at Bocoup.
mishoo/UglifyJS - JavaScript parser / mangler / compressor / beautifier toolkit
DrkSephy/es6-cheatsheet - ES2015 [ES6] cheatsheet containing tips, tricks, best practices and code snippets
gabrielecirulli/2048 - The source code for 2048
expo/create-react-native-app - Create React Native apps that run on iOS, Android, and web
mdbootstrap/TW-Elements - 𝙃𝙪𝙜𝙚 collection of Tailwind MIT licensed (free) components, sections and templates 😎
nock/nock - HTTP server mocking and expectations library for Node.js
alam00000/bentopdf - The Privacy First PDF Toolkit
mayswind/AriaNg - AriaNg, a modern web frontend making aria2 easier to use.
gnab/remark - A simple, in-browser, markdown-driven slideshow tool.
jwagner/smartcrop.js - Content aware image cropping
GoogleChrome/workbox - 📦 Workbox: JavaScript libraries for Progressive Web Apps
requirejs/requirejs - A file and module loader for JavaScript
uxsolutions/bootstrap-datepicker - A datepicker for twitter bootstrap (@twbs)
DustinBrett/daedalOS - Desktop environment in the browser
piskelapp/piskel - A simple web-based tool for Spriting and Pixel art.
TheOdinProject/curriculum - The open curriculum for learning web development
openlayers/openlayers - OpenLayers
reactioncommerce/reaction - Project has been discontinued ////// Mailchimp Open Commerce is an API-first, headless commerce platform built using Node.js, React, GraphQL. Deployed via Docker and Kubernetes.
bpampuch/pdfmake - Client/server side PDF printing in pure JavaScript
gruntjs/grunt - Grunt: The JavaScript Task Runner
VerbalExpressions/JSVerbalExpressions - JavaScript Regular expressions made easy
Chalarangelo/30-seconds-of-interviews - A curated collection of common interview questions to help you prepare for your next interview.
CodeSeven/toastr - Simple javascript toast notifications
jaredreich/pell - 📝 the simplest and smallest WYSIWYG text editor for web, with no dependencies
alyssaxuu/flowy - The minimal javascript library to create flowcharts ✨
karma-runner/karma - Spectacular Test Runner for JavaScript
nightwatchjs/nightwatch - Integrated end-to-end testing framework written in Node.js and using W3C Webdriver API. Developed at @browserstack
plankanban/planka - PLANKA is the Kanban-style project mastering tool for everyone
wix/Detox - Gray box end-to-end testing and automation framework for mobile apps
summernote/summernote - Super Simple WYSIWYG Editor
ccampbell/mousetrap - Simple library for handling keyboard shortcuts in Javascript
svgdotjs/svg.js - The lightweight library for manipulating and animating SVG
reactjs/react.dev - The React documentation website
debug-js/debug - A tiny JavaScript debugging utility modelled after Node.js core's debugging technique. Works in Node.js and web browsers
acornjs/acorn - A small, fast, JavaScript-based JavaScript parser
jquery/jquery-ui - The official jQuery user interface library.
DmitryBaranovskiy/raphael - JavaScript Vector Library
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.
karpathy/convnetjs - Deep Learning in Javascript. Train Convolutional Neural Networks (or ordinary ones) in your browser.
jaredpalmer/razzle - ✨ Create server-rendered universal JavaScript applications with no configuration
facebook/hermes - A JavaScript engine optimized for running React Native.
dangrossman/daterangepicker - JavaScript Date Range, Date and Time Picker Component
hakanyalcinkaya/kodluyoruz-frontend-101-egitimi - Kodluyoruz için Hazırladığım Video Eğitim Seti Repo'sudur. Tüm Eğitimlerime: https://linktr.ee/hakanyalcinkaya adresinden ulaşabilirsiniz.
cytoscape/cytoscape.js - Graph theory (network) library for visualisation and analysis
jhu-ep-coursera/fullstack-course4 - Example code for HTML, CSS, and Javascript for Web Developers Coursera Course
clauderic/react-sortable-hoc - A set of higher-order components to turn any list into an animated, accessible and touch-friendly sortable list✌️
mathjax/MathJax - Beautiful and accessible math in all browsers
tsayen/dom-to-image - Generates an image from a DOM node using HTML5 canvas
ShareDropio/sharedrop - Easy P2P file transfer powered by WebRTC - inspired by Apple AirDrop
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.
foliojs/pdfkit - A JavaScript PDF generation library for Node and the browser
Anil-matcha/Open-Generative-AI - Uncensored, open-source alternative to Higgsfield AI, Freepik AI, Krea AI, Openart AI — Free, unrestricted AI image & video generation studio with 200+ models (Flux, Midjourney, Kling, Sora, Veo). No content filters. Self-hosted, MIT licensed.
FredrikNoren/ungit - The easiest way to use git. On any platform. Anywhere.
Netflix/falcor - A JavaScript library for efficient data fetching
gka/chroma.js - JavaScript library for all kinds of color manipulations
knockout/knockout - Knockout makes it easier to create rich, responsive UIs with JavaScript
reactide/reactide - Reactide is the first dedicated IDE for React web application development.
reactstrap/reactstrap - Simple React Bootstrap 5 components
protobufjs/protobuf.js - Protocol Buffers for JavaScript & TypeScript.
alexfoxy/lax.js - Simple & lightweight (<4kb gzipped) vanilla JavaScript library to create smooth & beautiful animations when you scroll.
ksky521/nodeppt - This is probably the best web presentation tool so far!
Stuk/jszip - Create, read and edit .zip files with Javascript
jquery-validation/jquery-validation - jQuery Validation Plugin library sources
gibbok/typescript-book - The Concise TypeScript Book: A Concise Guide to Effective Development in TypeScript. Free and Open Source.
Netflix/pollyjs - Record, Replay, and Stub HTTP Interactions.
fantasyland/fantasy-land - Specification for interoperability of common algebraic structures in JavaScript
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.
webtorrent/webtorrent-desktop - ❤️ Streaming torrent app for Mac, Windows, and Linux
pagekit/vue-resource - The HTTP client for Vue.js
facebook/jscodeshift - A JavaScript codemod toolkit.
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.
senchalabs/connect - Connect is an extensible HTTP server framework for node using "plugins" known as middleware.
goofychris/art-template - High performance JavaScript templating engine
snapappointments/bootstrap-select - 🚀 The jQuery plugin that brings select elements into the 21st century with intuitive multiselection, searching, and much more.
WebKit/WebKit - Home of the WebKit project, the browser engine used by Safari, Mail, App Store and many other applications on macOS, iOS and Linux.
sinonjs/sinon - Test spies, stubs and mocks for JavaScript.
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.
npm/cli - the package manager for JavaScript
adamwdraper/Numeral-js - A javascript library for formatting and manipulating numbers.
blueedgetechno/win11React - Windows 11 in React 💻🌈⚡
jprichardson/node-fs-extra - Node.js: extra methods for the fs object like copy(), remove(), mkdirs()
bpmn-io/bpmn-js - A BPMN 2.0 rendering toolkit and web modeler.
aandrew-me/ytDownloader - Desktop App for downloading Videos and Audios from hundreds of sites
uncss/uncss - Remove unused styles from CSS
mozilla/BrowserQuest - DEPRECATED - A HTML5/JavaScript multiplayer game experiment
jsx-eslint/eslint-plugin-react - React-specific linting rules for ESLint
terser/terser - 🗜 JavaScript parser, mangler and compressor toolkit for ES6+
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.
chakra-core/ChakraCore - ChakraCore is an open source Javascript engine with a C API.
olivernn/lunr.js - A bit like Solr, but much smaller and not as bright
grpc/grpc-web - gRPC for Web Clients
Laverna/laverna - Laverna is a JavaScript note taking application with Markdown editor and encryption support. Consider it like open source alternative to Evernote.
WhiskeySockets/Baileys - Socket-based TS/JavaScript API for WhatsApp Web
kpdecker/jsdiff - A javascript text differencing implementation.
humanwhocodes/computer-science-in-javascript - Collection of classic computer science paradigms, algorithms, and approaches written in JavaScript.
didi/cube-ui - 🔶 A fantastic mobile ui lib implement by Vue
mrdoob/stats.js - JavaScript Performance Monitor
carbon-design-system/carbon - A design system built by IBM
jshint/jshint - JSHint is a tool that helps to detect errors and potential problems in your JavaScript code
easy-mock/easy-mock - A persistent service that generates mock data quickly and provids visualization view.
guillaumepotier/Parsley.js - Validate your forms, frontend, without writing a single line of javascript
artilleryio/artillery - The complete load testing platform. Everything you need for production-grade load tests. Serverless & distributed. Load test with Playwright. Load test HTTP APIs, GraphQL, WebSocket, and more. Use any Node.js module.
beautifier/js-beautify - Beautifier for javascript
NUKnightLab/TimelineJS - TimelineJS: A Storytelling Timeline built in JavaScript.
ljharb/qs - A querystring parser and serializer with nesting support
desandro/imagesloaded - 📷 JavaScript is all like "You images done yet or what?"
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.
remarkjs/remark - markdown processor powered by plugins part of the @unifiedjs collective
nuejs/nue - Fastest way to build modern websites
locomotivemtl/locomotive-scroll - 🛤 Detection of elements in viewport & smooth scrolling with parallax.
jakesgordon/javascript-state-machine - A javascript finite state machine library
douglascrockford/JSON-js - JSON in JavaScript
tuupola/lazyload - Vanilla JavaScript plugin for lazyloading images
adrai/flowchart.js - Draws simple SVG flow chart diagrams from textual representation of the diagram
angular/protractor - E2E test framework for Angular apps
Nickersoft/push.js - The world's most versatile desktop notifications framework 🌎
jonobr1/two.js - A renderer agnostic two-dimensional drawing api for the web
TiddlyWiki/TiddlyWiki5 - A self-contained JavaScript wiki for the browser, Node.js, AWS Lambda etc.
aemkei/jsfuck - Write any JavaScript with 6 Characters: !+
i18next/i18next - i18next: learn once - translate everywhere
sockjs/sockjs-client - WebSocket emulation - Javascript client
shipshapecode/tether - A positioning engine to make overlays, tooltips and dropdowns better
felixrieseberg/macintosh.js - 🖥 A virtual Apple Macintosh with System 8, running in Electron. I'm sorry.
givanz/VvvebJs - Drag and drop page builder library written in vanilla javascript without dependencies or build tools.
grommet/grommet - a react-based framework that provides accessibility, modularity, responsiveness, and theming in a tidy package
remix-run/history - Manage session history with JavaScript
GeekyAnts/vue-native-core - Vue Native is a framework to build cross platform native mobile apps using JavaScript
chaijs/chai - BDD / TDD assertion framework for node.js and the browser that can be paired with any testing framework.
uBlock-LLC/uBlock - uBlock: a fast, lightweight, and lean blocker for Chrome, Firefox, and Safari.
text-mask/text-mask - Input mask for React, Angular, Ember, Vue, & plain JavaScript
fengyuanchen/viewerjs - JavaScript image viewer.
isomorphic-git/isomorphic-git - A pure JavaScript implementation of git for node and browsers!
expressjs/morgan - HTTP request logger middleware for node.js
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.
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.
google/traceur-compiler - Traceur is a JavaScript.next-to-JavaScript-of-today compiler
mde/ejs - Embedded JavaScript templates -- http://ejs.co
Pikaday/Pikaday - A refreshing JavaScript Datepicker — lightweight, no dependencies, modular CSS
shaka-project/shaka-player - JavaScript player library / DASH & HLS client / MSE-EME player
zhukov/webogram - Telegram web application, GPL v3
alibaba/rax - 🐰 Rax is a progressive framework for building universal application. https://rax.js.org
harthur/brain - Simple feed-forward neural network in JavaScript
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.
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
elasticsearch-dump/elasticsearch-dump - Import and export tools for elasticsearch & opensearch
brave/browser-laptop - [DEPRECATED] Please see https://github.com/brave/brave-browser for the current version of Brave
rebassjs/rebass - ⚛️ React primitive UI components built with styled-system.
kimmobrunfeldt/progressbar.js - Responsive and slick progress bars
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.
jawil/blog - Too young, too simple. Sometimes, naive & stupid 🐌
mgechev/javascript-algorithms - 💻 JavaScript implementations of computer science algorithms
bramp/js-sequence-diagrams - Draws simple SVG sequence diagrams from textual representation of the diagram
mishoo/UglifyJS-old - JavaScript parser / mangler / compressor / beautifier library for NodeJS
metalsmith/metalsmith - An extremely simple, pluggable static site generator for Node.js
microsoft/botframework-sdk - Bot Framework provides the most comprehensive experience for building conversation applications.
feross/simple-peer - 📡 Simple WebRTC video, voice, and data channels
mouredev/hello-javascript - Curso para aprender el lenguaje de programación JavaScript desde cero y para principiantes. +120 lecciones, 14 horas en vídeo y 220 ejercicios.
amejiarosario/dsa.js-data-structures-algorithms-javascript - 🥞Data Structures and Algorithms explained and implemented in JavaScript + eBook
midudev/preguntas-entrevista-react - Preguntas típicas sobre React para entrevistas de trabajo ⚛️
alyssaxuu/omni - The all-in-one tool to supercharge your productivity ⌨️
1j01/jspaint - 🎨 Classic MS Paint, ＲＥＶＩＶＥＤ + ✨Extras
dataarts/dat.gui - Lightweight controller library for JavaScript.
sindresorhus/np - A better npm publish
evilstreak/markdown-js - A Markdown parser for javascript
glidejs/glide - A dependency-free JavaScript ES6 slider and carousel. It’s lightweight, flexible and fast. Designed to slide. No less, no more
styled-components/polished - A lightweight toolset for writing styles in JavaScript ✨
plopjs/plop - Consistency Made Simple
google/closure-compiler - A JavaScript checker and optimizer.
olifolkerd/tabulator - Interactive Tables and Data Grids for JavaScript
aws/aws-sdk-js - AWS SDK for JavaScript v2 (End-of-Life as of 09/08/2025). The AWS SDK for JavaScript v3 in the browser and Node.js is available here: https://github.com/aws/aws-sdk-js-v3
SVG-Edit/svgedit - Powerful SVG-Editor for your browser
cryptpad/cryptpad - Collaborative office suite, end-to-end encrypted and open-source.
andreasbm/web-skills - A visual overview of useful skills to learn as a web developer
sindresorhus/execa - Process execution for humans
ApoorvSaxena/lozad.js - 🔥 Highly performant, light ~1kb and configurable lazy loader in pure JS with no dependencies for responsive images, iframes and more
clappr/clappr - An extensible, plugin-oriented, HTML5-first media player for the web
umdjs/umd - UMD (Universal Module Definition) patterns for JavaScript modules that work everywhere.
reactjs/react-modal - Accessible modal dialog component for React
ipfs/js-ipfs - IPFS implementation in JavaScript
krausest/js-framework-benchmark - A comparison of the performance of a few popular javascript frameworks
hotwired/turbo - The speed of a single-page web application without having to write any JavaScript
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.
kazupon/vue-i18n - 🌐 Internationalization plugin for Vue.js
bitwiseshiftleft/sjcl - [DEPRECATED] Stanford Javascript Crypto Library
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
casperjs/casperjs - CasperJS is no longer actively maintained. Navigation scripting and testing utility for PhantomJS and SlimerJS
MikeMcl/decimal.js - An arbitrary-precision Decimal type for JavaScript
jspreadsheet/ce - Jspreadsheet is a lightweight JavaScript data grid component for creating interactive data grids with advanced spreadsheet controls.
garris/BackstopJS - Catch CSS curve balls.
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.
es-shims/es5-shim - ECMAScript 5 compatibility shims for legacy (and modern) JavaScript engines
olton/metroui - A progressive front-end framework for creating high-performance responsive reactive web applications!
jwilber/roughViz - Reusable JavaScript library for creating sketchy/hand-drawn styled charts in the browser.
cssinjs/jss - JSS is an authoring tool for CSS which uses JavaScript as a host language.
os-js/OS.js - OS.js - JavaScript Web Desktop Platform
marionettejs/backbone.marionette - The Backbone Framework
fabiospampinato/cash - An absurdly small jQuery alternative for modern browsers.
MikeMcl/bignumber.js - A JavaScript library for arbitrary-precision decimal and non-decimal arithmetic
sindresorhus/fkill-cli - Fabulously kill processes. Cross-platform.
sbstjn/timesheet.js - JavaScript library for HTML5 & CSS3 time sheets
mleibman/SlickGrid - A lightning fast JavaScript grid/spreadsheet
PrismarineJS/mineflayer - Create Minecraft bots with a powerful, stable, and high level JavaScript API.
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.
vuelidate/vuelidate - Simple, lightweight model-based validation for Vue.js
techfort/LokiJS - javascript embeddable / in-memory database
mapbox/pixelmatch - The smallest, simplest and fastest JavaScript pixel-level image comparison library
travist/jsencrypt - A tiny (18.5 kB gzip), zero-dependency, Javascript library to perform OpenSSL RSA Encryption, Decryption, and Key Generation.
Bogdan-Lyashenko/Under-the-hood-ReactJS - Entire React code base explanation by visual block schemes (Stack version)
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.
Choices-js/Choices - A vanilla JS customisable select box/text input plugin ⚡️
shentao/vue-multiselect - Universal select/multiselect/tagging component for Vue.js
brunch/brunch - 🍴 Web applications made easy. Since 2011.
pomber/didact - A DIY guide to build your own React
rethinkdb/horizon - Horizon is a realtime, open-source backend for JavaScript apps.
golden-layout/golden-layout - A multi window layout manager for webapps
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.
sverweij/dependency-cruiser - Validate and visualize dependencies. Your rules. JavaScript, TypeScript, CoffeeScript. ES6, CommonJS, AMD.
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.
ml5js/ml5-library - Friendly machine learning for the web! 🤖
prerender/prerender - Node server that uses Headless Chrome to render a javascript-rendered page as HTML. To be used in conjunction with prerender middleware.
nodeca/js-yaml - JavaScript YAML parser and dumper. Very fast.
axa-group/nlp.js - An NLP library for building bots, with entity extraction, sentiment analysis, automatic language identify, and so more
chancejs/chancejs - Chance - Random generator helper for JavaScript
fkling/astexplorer - A web tool to explore the ASTs generated by various parsers.
shutterstock/rickshaw - JavaScript toolkit for creating interactive real-time graphs
auduno/clmtrackr - Javascript library for precise tracking of facial features via Constrained Local Models
flightjs/flight - A component-based, event-driven JavaScript framework from Twitter
imba/imba - 🐤 The friendly full-stack language
phoboslab/jsmpeg - MPEG1 Video Decoder in JavaScript
jpuri/react-draft-wysiwyg - A Wysiwyg editor build on top of ReactJS and DraftJS. https://jpuri.github.io/react-draft-wysiwyg
googlecreativelab/anypixel - A web-friendly way for anyone to build unusual displays
nikolaeu/numi - Beautiful calculator app for macOS, Linux & Windows
bfirsh/jsnes - A JavaScript NES emulator.
pa7/heatmap.js - 🔥 JavaScript Library for HTML5 canvas based heatmaps
expressjs/session - Simple session middleware for Express
bookshelf/bookshelf - A simple Node.js ORM for PostgreSQL, MySQL and SQLite3 built on top of Knex.js
webslides/WebSlides - Create HTML presentations in seconds —
melonjs/melonJS - a modern & lightweight HTML5 game engine
jaredreich/notie - 🔔 a clean and simple notification, input, and selection suite for javascript, with no dependencies
OpenSignLabs/OpenSign - 🔥 The free & Open Source DocuSign alternative
medialize/URI.js - Javascript URL mutation library
jsdelivr/jsdelivr - A free, fast, and reliable Open Source CDN for npm, GitHub, Javascript, and ESM
itorr/nbnhhsh - 😩「能不能好好说话？」拼音首字母缩写翻译工具
tiagozip/cap - The privacy-first, self-hosted CAPTCHA for the modern web.
angus-c/just - A library of dependency-free JavaScript utilities that do just one thing.
SocketCluster/socketcluster - Highly scalable realtime pub/sub and RPC framework
expressjs/cors - Node.js CORS middleware
svaarala/duktape - Duktape - embeddable Javascript engine with a focus on portability and compact footprint
angular-fullstack/generator-angular-fullstack - Yeoman generator for an Angular app with an Express server
thx/gogocode - GoGoCode is a transformer for JavaScript/Typescript/HTML based on AST but providing a more intuitive API.
riccardoscalco/textures - Textures.js is a JavaScript library for creating SVG patterns
brookhong/Surfingkeys - Map your keys for web surfing, expand your browser with javascript and keyboard.
nodeca/pako - high speed zlib port to javascript, works in browser & node.js
jerosoler/Drawflow - Simple flow library 🖥️🖱️
bitcoinjs/bitcoinjs-lib - A javascript Bitcoin library for node.js and browsers.
kbrsh/moon - 🌙 The minimal & fast library for functional user interfaces
mongo-express/mongo-express - Web-based MongoDB admin interface, written with Node.js and Express
jakiestfu/Snap.js - A Library for creating beautiful mobile shelfs in Javascript (Facebook and Path style side menus)
frappe/gantt - Open Source Javascript Gantt
openpgpjs/openpgpjs - OpenPGP implementation for JavaScript
bendc/animateplus - A+ animation module for the modern web
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!
learning-zone/website-templates - 150+ HTML5 Website Templates
flot/flot - Attractive JavaScript charts for jQuery
import-js/eslint-plugin-import - ESLint plugin with rules that help validate proper imports.
jvalen/pixel-art-react - Pixel art animation and drawing web app powered by React
lindell/JsBarcode - Barcode generation library written in JavaScript that works in both the browser and on Node.js
mysticatea/npm-run-all - A CLI tool to run multiple npm-scripts in parallel or sequential.
mikaelbr/node-notifier - A Node.js module for sending notifications on native Mac, Windows and Linux (or Growl as fallback)
log4js-node/log4js-node - A port of log4js to node.js
cezaraugusto/You-Dont-Know-JS - 📗📒 (PT-Br translation) JS Book Series.
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.
remoteinterview/zero - Zero is a web server to simplify web development.
stdlib-js/stdlib - ✨ The fundamental numerical library for JavaScript and TypeScript. ✨
ShizukuIchi/winXP - 🏁 Web based Windows XP desktop recreation.
documentationjs/documentation - 📖 documentation for modern JavaScript
airbnb/hypernova - A service for server-side rendering your JavaScript views
mscdex/ssh2 - SSH2 client and server modules written in pure JavaScript for node.js
istanbuljs/nyc - the Istanbul command line interface
nodegit/nodegit - Native Node bindings to Git.
js-org/js.org - Dedicated to JavaScript and its awesome community since 2015
fengyuanchen/compressorjs - JavaScript image compressor.
bowser-js/bowser - a browser detector
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.
toji/gl-matrix - Javascript Matrix and Vector library for High Performance WebGL apps
pshenok/server-survival - Tower defense game that teaches cloud architecture. Build infrastructure, survive traffic, learn scaling.
lebab/lebab - Turn your ES5 code into readable ES6. Lebab does the opposite of what Babel does.
Azgaar/Fantasy-Map-Generator - Web application generating interactive and highly customizable maps
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.
xiangyuecn/Recorder - html5 js 录音 mp3 wav ogg webm amr g711a g711u 格式，支持pc和Android、iOS部分Web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
livebud/bud - The Full-Stack Web Framework for Go
facebook/metro - 🚇 The JavaScript bundler for React Native
flatiron/director - a tiny and isomorphic URL router for JavaScript
haraka/Haraka - A fast, highly extensible, and event driven SMTP server
regl-project/regl - 👑 Functional WebGL
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)
miragejs/miragejs - A client-side server to build, test and share your JavaScript app
ohmjs/ohm - A library and language for building parsers, interpreters, compilers, etc.
Dash-Industry-Forum/dash.js - A reference client implementation for the playback of MPEG DASH via Javascript and compliant browsers.
expressjs/body-parser - Node.js body parsing middleware
manojVivek/medium-unlimited - A browser extension to read medium.com articles for free without membership.
cferdinandi/smooth-scroll - A lightweight script to animate scrolling to anchor links.
nadbm/react-datasheet - Excel-like data grid (table) component for React
NervJS/nerv - A blazing fast React alternative, compatible with IE8 and React 16.
agentejo/cockpit - Add content management functionality to any site - plug & play / headless / api-first CMS
angular-ui/ui-grid - UI Grid: an Angular Data Grid
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.
davatron5000/Lettering.js - A lightweight, easy to use Javascript injector for radical Web Typography
rtfeldman/seamless-immutable - Immutable data structures for JavaScript which are backwards-compatible with normal JS Arrays and Objects.
Khan/aphrodite - Framework-agnostic CSS-in-JS with support for server-side rendering, browser prefixing, and minimum CSS generation
sachinchoolur/lightgallery.js - Full featured JavaScript image & video gallery. No dependencies
sarcadass/granim.js - Create fluid and interactive gradient animations with this small javascript library.
syntaxhighlighter/syntaxhighlighter - SyntaxHighlighter is a fully functional self-contained code syntax highlighter developed in JavaScript.
shipitjs/shipit - Universal automation and deployment tool ⛵️
KieSun/all-of-frontend - 你想知道的前端内容都在这
digitalbazaar/forge - A native implementation of TLS in Javascript and tools to write crypto-based and network-heavy webapps
sindresorhus/create-dmg - Create a good-looking DMG for your macOS app in seconds
MoOx/postcss-cssnext - postcss-cssnext has been deprecated in favor of postcss-preset-env.
Soundnode/soundnode-app - Soundnode App is the Soundcloud for desktop. Built with Electron, Angular.js and Soundcloud API.
mattdesl/canvas-sketch - [beta] A framework for making generative artwork in JavaScript and the browser.
entropic-dev/entropic - 🦝 📦 a package registry for anything, but mostly javascript 🦝 🦝 🦝
clientIO/joint - A proven SVG-based JavaScript diagramming library powering exceptional UIs
bgrins/TinyColor - Fast, small color manipulation and conversion for JavaScript
serratus/quaggaJS - An advanced barcode-scanner written in JavaScript
GoogleChromeLabs/sw-precache - [Deprecated] A node module to generate service worker code that will precache specific resources so they work offline.
egoist/poi - ⚡A zero-config bundler for JavaScript applications.
daniel-lundin/snabbt.js - Fast animations with javascript and CSS transforms
MikeMcl/big.js - A small, fast JavaScript library for arbitrary-precision decimal arithmetic.
jquery-form/form - jQuery Form Plugin
jgraph/drawio - draw.io is a JavaScript, client-side editor for general diagramming.
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。
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。
tommoor/tinycon - A small library for manipulating the favicon, in particular adding alert bubbles and changing images.
react-ga/react-ga - React Google Analytics Module
Chalarangelo/30-seconds-of-react - Short React code snippets for all your development needs
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.
nicholas-ochoa/OpenSC2K - OpenSC2K - An Open Source remake of Sim City 2000 by Maxis
kangax/html-minifier - Javascript-based HTML compressor/minifier (with Node.js support)
olado/doT - The fastest + concise javascript template engine for nodejs and browsers. Partials, custom delimiters and more.
bootboxjs/bootbox - Wrappers for JavaScript alert(), confirm() and other flexible dialogs using Twitter's bootstrap framework
evil-icons/evil-icons - Simple and clean SVG icon pack with the code to support Rails, Sprockets, Node.js, Gulp, Grunt and CDN
sindresorhus/eslint-plugin-unicorn - More than 100 powerful ESLint rules
mycolorway/simditor - An Easy and Fast WYSIWYG Editor
felixge/node-style-guide - A guide for styling your node.js / JavaScript code. Fork & adjust to your taste.
openexchangerates/accounting.js - A lightweight JavaScript library for number, money and currency formatting - fully localisable, zero dependencies.
exif-js/exif-js - JavaScript library for reading EXIF image metadata
unifiedjs/unified - Parse, inspect, transform, and serialize content with syntax trees
schteppe/cannon.js - A lightweight 3D physics engine written in JavaScript.
transcranial/keras-js - Run Keras models in the browser, with GPU support using WebGL
jnordberg/gif.js - JavaScript GIF encoding library
facebook/memlab - A framework for finding JavaScript memory leaks and analyzing heap snapshots
jscs-dev/node-jscs - ⤴️ JavaScript Code Style checker (unmaintained)
Qix-/color - 🌈 Javascript color conversion and manipulation library
square/cubism - Cubism.js: A JavaScript library for time series visualization.
krakenjs/kraken-js - An express-based Node.js web application bootstrapping module.
opentypejs/opentype.js - Read and write OpenType fonts using JavaScript.
pegjs/pegjs - PEG.js: Parser generator for JavaScript
google/closure-library - Google's common JavaScript library
json-editor/json-editor - JSON Schema Based Editor
felipe-augusto/clean-code-javascript - Conceitos de Código Limpo adaptados em JavaScript (Tradução PT-BR)
apocas/dockerode - Docker + Node = Dockerode (Node.js module for Docker's Remote API)
mroderick/PubSubJS - Dependency free publish/subscribe for JavaScript
loiane/javascript-datastructures-algorithms - 📚 collection of JavaScript and TypeScript data structures and algorithms for education purposes. Source code bundle of JavaScript algorithms and data structures book
eKoopmans/html2pdf.js - Client-side HTML-to-PDF rendering using pure JS.
meanjs/mean - MEAN.JS - Full-Stack JavaScript Using MongoDB, Express, AngularJS, and Node.js -
globalizejs/globalize - A JavaScript library for internationalization and localization that leverages the official Unicode CLDR JSON data
hiteshchoudhary/js-hindi-youtube - A code repo for javascript series at Chai aur code youtube channel
Studio-42/elFinder - 📁 Open-source file manager for web, written in JavaScript using jQuery and jQuery UI
mpetroff/pannellum - Pannellum is a lightweight, free, and open source panorama viewer for the web.
igorescobar/jQuery-Mask-Plugin - A jQuery Plugin to make masks on form fields and HTML elements.
baidu/san - A fast, portable, flexible JavaScript component framework
jamiewilson/form-to-google-sheets - Store HTML form submissions in Google Sheets.
fent/node-ytdl-core - YouTube video downloader in javascript.
23/resumable.js - A JavaScript library for providing multiple simultaneous, stable, fault-tolerant and resumable/restartable uploads via the HTML5 File API.
jsonresume/resume-cli - CLI tool to easily setup a new resume 📑
visionmedia/move.js - CSS3 backed JavaScript animation framework
Tencent/cherry-markdown - ✨ A Markdown Editor
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)
AlexNisnevich/untrusted - A meta-JavaScript adventure game by Alex Nisnevich and Greg Shuflin.
ballercat/walt - ⚡ Walt is a JavaScript-like syntax for WebAssembly text format ⚡
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
MrSwitch/hello.js - A Javascript RESTFUL API library for connecting with OAuth2 services, such as Google+ API, Facebook Graph and Windows Live Connect
francisrstokes/super-expressive - 🦜 Super Expressive is a zero-dependency JavaScript library for building regular expressions in (almost) natural language
ant-design/ant-motion - 🚴 Animate specification and components of Ant Design
camwiegert/in-view - Get notified when a DOM element enters or exits the viewport. 👀
CanadaHonk/porffor - An ahead-of-time JavaScript compiler
testing-library/jest-dom - 🦉 Custom jest matchers to test the state of the DOM
mozilla/rhino - Rhino is an open-source implementation of JavaScript written entirely in Java
blueimp/JavaScript-MD5 - JavaScript MD5 implementation. Compatible with server-side environments like node.js, module loaders like RequireJS and all web browsers.
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.
sweet-js/sweet-core - Sweeten your JavaScript.
es-analysis/plato - JavaScript source code visualization, static analysis, and complexity tool
crabbly/Print.js - A tiny javascript library to help printing from the web.
apostrophecms/apostrophe - A full-featured, open-source content management framework built with Node.js that empowers organizations by combining in-context editing and headless architecture in a full-stack JS environment.
cyrus-and/chrome-remote-interface - Chrome Debugging Protocol interface for Node.js
NekR/offline-plugin - Offline plugin (ServiceWorker, AppCache) for webpack (https://webpack.js.org/)
kriasoft/react-firebase-starter - Boilerplate (seed) project for creating web apps with React.js, GraphQL.js and Relay
andrewplummer/Sugar - A Javascript library for working with native objects.
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.
muicss/mui - Lightweight CSS framework
miroslavpejic85/mirotalk - 🚀 Self-hosted open-source WebRTC video conferencing platform built on peer-to-peer (P2P) architecture for fast, secure real-time communication with end-to-end privacy.
primus/primus - ⚡ Primus, the creator god of the transformers & an abstraction layer for real-time to prevent module lock-in.
hoodiehq/hoodie - 🐶 The Offline First JavaScript Backend
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.
peterramsing/lost - LostGrid is a powerful grid system built in PostCSS that works with any preprocessor and even vanilla CSS.
tj/ejs - Embedded JavaScript templates for node
pa11y/pa11y - Pa11y is your automated accessibility testing pal
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
jsbin/jsbin - Collaborative JavaScript Debugging App
limbopro/Adblock4limbo - 毒奶去网页广告计划用户脚本 For Quantumult X & Surge & Shadowrocket & Loon & Stash & 油猴；1.导航 2.通过 JS/CSS 移除特定网站网页广告 —— 搜索引擎（Bing/Google）广告及内容农场结果清除/低端影视/欧乐影院/iyf爱壹帆/哔滴影视/Pornhub/Javbus/Supjav/Jable(M3U8)/MissAv/91porn/hitomi/紳士漫畫/禁漫天堂/等视频&ACG&小说&漫画网站上的弹窗广告&视频广告&Gif广告，沉浸式翻译/提取M3U8等，保持网页清爽干净无打扰！ P.S. 欢迎提交issue
jaredpalmer/backpack - 🎒 Backpack is a minimalistic build system for Node.js projects.
wooorm/franc - Natural language detection
zaach/jison - Bison in JavaScript.
strues/retinajs - JavaScript, SCSS, Sass, Less, and Stylus helpers for rendering high-resolution image variants
jakiestfu/Medium.js - A tiny JavaScript library for making contenteditable beautiful (Like Medium's editor)
janhuenermann/neurojs - A JavaScript deep learning and reinforcement learning library.
totaljs/framework - Node.js framework
dankogai/js-base64 - Base64 implementation for JavaScript
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 React.js 生態系 (Flux, Redux, React Router, ImmutableJS, React Native, Relay/GraphQL etc.)。
goldbergyoni/nodejs-testing-best-practices - Beyond the basics of Node.js testing. Including a super-comprehensive best practices list and an example app (April 2025)
hustcc/canvas-nest.js - ♋ Interactive Particle / Nest System With JavaScript and Canvas, no jQuery.
joewalnes/reconnecting-websocket - A small decorator for the JavaScript WebSocket API that automatically reconnects
mdaines/viz-js - Graphviz in your browser
serversideup/amplitudejs - AmplitudeJS: Open Source HTML5 Web Audio Library. Design your web audio player, the way you want. No dependencies required.
timuric/Content-generator-sketch-plugin - Sketch app plugin for generating dummy data such as avatars, names, photos, geo data etc
tighten/ziggy - Use your Laravel routes in JavaScript.
jonathantneal/flexibility - A JavaScript polyfill for Flexbox
farzher/fuzzysort - Fast SublimeText-like fuzzy search for JavaScript.
angular-translate/angular-translate - DEPRECATED Translating your AngularJS 1.x apps
tapmodo/Jcrop - Jcrop - The Javascript Image Cropping Engine
QasimWani/LeetHub - Automatically sync your leetcode solutions to your github account - top 5 trending GitHub repository
sindresorhus/file-type - Detect the file type of a file, stream, or data
ternjs/tern - A JavaScript code analyzer for deep, cross-editor language support
fabien-d/alertify.js - JavaScript Alert/Notification System
codeceptjs/CodeceptJS - Supercharged End 2 End Testing Framework for NodeJS
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.
kolodny/exercises - Some basic javascript coding challenges and interview questions
hybridgroup/cylon - JavaScript framework for robotics, drones, and the Internet of Things (IoT)
mattdiamond/fuckitjs - The Original Javascript Error Steamroller
waylaidwanderer/node-chatgpt-api - A client implementation for ChatGPT and Bing AI. Available as a Node.js module, REST API server, and CLI app.
simov/grant - OAuth Proxy
berwin/Blog - 记录成长的过程
vanila-io/wireflow - Wireflow - user flow chart real-time collaborative tool
Alex-D/Trumbowyg - A lightweight and amazing WYSIWYG JavaScript editor under 10kB
imbrn/v8n - ☑️ JavaScript fluent validation library
google/end-to-end - End-To-End is a crypto library to encrypt, decrypt, digital sign, and verify signed messages (implementing OpenPGP)
soulwire/sketch.js - Cross-Platform JavaScript Creative Coding Framework
RetireJS/retire.js - scanner detecting the use of JavaScript libraries with known vulnerabilities. Can also generate an SBOM of the libraries it finds.
spencermountain/spacetime - A lightweight javascript timezone library
alvarotrigo/pagePiling.js - pagePiling plugin by Alvaro Trigo. Create a scrolling pile of sections. http://alvarotrigo.com/pagePiling/
KilledByAPixel/LittleJS - Tiny fast HTML5 game engine with many features and no dependencies.
Atri-Labs/atrilabs-engine - 🧘‍♂️ Open-source no-code & code web app builder
Level/levelup - Superseded by abstract-level. A wrapper for abstract-leveldown compliant stores, for Node.js and browsers.
JosephusPaye/Keen-UI - A lightweight Vue.js UI library with a simple API, inspired by Google's Material Design.
patriksimek/vm2 - Advanced vm/sandbox for Node.js
pulsar-edit/pulsar - A Community-led Hyper-Hackable Text Editor
LazarSoft/jsqrcode - Javascript QRCode scanner
qunitjs/qunit - 🔮 An easy-to-use JavaScript unit testing framework.
TarekRaafat/autoComplete.js - Simple autocomplete pure vanilla Javascript library.
alyssaxuu/motionity - The web-based motion graphics editor for everyone 📽
ericdrowell/KineticJS - KineticJS is an HTML5 Canvas JavaScript framework that extends the 2d context by enabling canvas interactivity for desktop and mobile applications.
stacktracejs/stacktrace.js - Generate, parse, and enhance JavaScript stack traces in all web browsers
micku7zu/vanilla-tilt.js - A smooth 3D tilt javascript library.
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.
BoxFactura/pulltorefresh.js - A quick and powerful plugin for your pull-to-refresh needs in your webapp.
mdn/dom-examples - Code examples that accompany various MDN DOM and Web API documentation pages
fuse-box/fuse-box - A blazing fast js bundler/loader with a comprehensive API 🔥
terwanerik/ScrollTrigger - Let your page react to scroll changes.
tholman/cursor-effects - Old-school cursor effects for your browser built with modern JavaScript
senecajs/seneca - A microservices toolkit for Node.js.
yeoman/yo - CLI tool for running Yeoman generators
swagger-api/swagger-node - Swagger module for node.js
lxieyang/chrome-extension-boilerplate-react - A Chrome Extensions boilerplate using React 18 and Webpack 5.
GargantuaX/gemini-watermark-remover - A high-performance, 100% client-side tool for removing Gemini AI watermarks. Built with pure JavaScript, it leverages a mathematically precise Reverse Alpha Blending algorithm rather than unpredictable AI inpainting. Tired of Gemini Watermark? GPT Image 2 ↓ / 基于 Javascript 的纯浏览器端 Gemini AI 图像无损去水印工具，使用数学精确的反向 Alpha 混合算法，对gemini水印疲了？推荐GPT-Image-2 ↓
lessfish/underscore-analysis - underscore-1.8.3.js 源码解读 & 系列文章（完）
hokein/electron-sample-apps - Sample apps for Electron
Neet-Nestor/Telegram-Media-Downloader - A script allowing you to download images and videos from Telegram web even if the group restricts downloading.
jasondavies/d3-cloud - Create word clouds in JavaScript.
Okazari/Rythm.js - A javascript library that makes your page dance.
wendux/fly - 🚀 Supporting request forwarding and Promise based HTTP client for all JavaScript runtimes.
neutrinojs/neutrino - Create and build modern JavaScript projects with zero initial configuration.
francoischalifour/medium-zoom - 🔎🖼 A JavaScript library for zooming images like Medium
middyjs/middy - 🛵 The stylish Node.js middleware engine for AWS Lambda 🛵
claudiajs/claudia - Deploy Node.js projects to AWS Lambda and API Gateway easily
brianchirls/Seriously.js - A real-time, node-based video effects compositor for the web built with HTML5, Javascript and WebGL
facebook/fbt - A JavaScript Internationalization Framework
hunvreus/basecoat - A components library built with Tailwind CSS that works with any web stack.
bebraw/jswiki - JavaScript wiki. Focuses mainly on JS/HTML5/WebGL related tech.
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
anvaka/VivaGraphJS - Graph drawing library for JavaScript
webpack/tapable - Just a little module for plugins.
KyleAMathews/typography.js - A powerful toolkit for building websites with beautiful design
creationix/js-git - A JavaScript implementation of Git.
rikschennink/fitty - ✨ Makes text fit perfectly
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!
gildas-lormeau/zip.js - JavaScript library to zip and unzip files supporting multi-core compression, web streams, zip64, split files, data encryption, and deflate64 decompression.
facebook/regenerator - Source transformer enabling ECMAScript 6 generator functions in JavaScript-of-today.
KartikTalwar/gmail.js - Gmail JavaScript API
async-labs/builderbook - Open source web application to learn JS stack: React, Material-UI, Next.js, Node.js, Express.js, Mongoose, MongoDB database.
ReactTooltip/react-tooltip - React Tooltip Component
rmm5t/jquery-timeago - 🕗 The original jQuery plugin that makes it easy to support automatically updating fuzzy timestamps (e.g. "4 minutes ago").
just-js/just - the only javascript runtime to hit no.1 on techempower 🔥
AsyncBanana/microdiff - A fast, zero dependency object and array comparison library. Significantly faster than most other deep comparison libraries and has full TypeScript support.
markmarkoh/datamaps - Customizable SVG map visualizations for the web in a single Javascript file using D3.js
azat-co/practicalnode - Practical Node.js, 1st and 2nd Editions [Apress] 📓
KuroLabs/stegcloak - Hide secrets with invisible characters in plain text securely using passwords 🧙🏻‍♂️⭐
dcodeIO/bcrypt.js - Optimized bcrypt in JavaScript with zero dependencies, with TypeScript support.
subprotocol/verlet-js - A simple Verlet physics engine written in javascript
0hq/WebGPT - Run GPT model on the browser with WebGPU. An implementation of GPT inference in less than ~1500 lines of vanilla Javascript.
apache/cordova-android - Apache Cordova Android
openstreetmap/iD - 🆔 The easy-to-use OpenStreetMap editor in JavaScript.
hizzgdev/jsmind - a mind mapping library built by javascript
web-animations/web-animations-js - JavaScript implementation of the Web Animations API
benhowdle89/grade - This JavaScript library produces complementary gradients generated from the top 2 dominant colours in supplied images.
spite/ccapture.js - A library to capture canvas-based animations at a fixed framerate
Rezmason/matrix - matrix (web-based green code rain, made with love)
jo-inc/camofox-browser - Stealth headless browser for AI agents — bypass Cloudflare, bot detection, and anti-scraping. Drop-in Puppeteer/Playwright replacement.
piroor/treestyletab - Tree Style Tab, Show tabs like a tree.
fomantic/Fomantic-UI - Fomantic-UI is the official community fork of Semantic-UI
kach/nearley - 📜🔜🌲 Simple, fast, powerful parser toolkit for JavaScript.
rohan-paul/Awesome-JavaScript-Interviews - Popular JavaScript / React / Node / Mongo stack Interview questions and their answers. Many of them, I faced in actual interviews and ultimately got my first full-stack Dev job :)
EFForg/privacybadger - Privacy Badger is a browser extension that automatically learns to block hidden trackers
britecharts/britecharts - Composable Charting Library based on reusable D3.js components.
iSimar/HackerNews-React-Native - Hacker News iOS and Android App - Made with React Native.
airbnb/polyglot.js - Give your JavaScript the ability to speak many languages.
auduno/headtrackr - Javascript library for headtracking via webcam and WebRTC/getUserMedia
homerchen19/nba-go - 🏀 💻 The finest NBA CLI.
sindresorhus/meow - 🐈 CLI app helper
wellcaffeinated/PhysicsJS - A modular, extendable, and easy-to-use physics engine for javascript
spine/spine - Lightweight MVC library for building JavaScript applications
jslint-org/jslint - JSLint, The JavaScript Code Quality and Coverage Tool
jschr/textillate - A jquery plugin for CSS3 text animations.
Aerolab/midnight.js - Switch your nav's design on the fly
geuis/helium-css - Helium - javascript tool to scan your site and show unused CSS
justjavac/ReplaceGoogleCDN - ⚡️ 一个 Chrome 插件：将 Google CDN 替换为国内的。
fbeline/design-patterns-JS - All the 23 (GoF) design patterns implemented in Javascript
RafalWilinski/express-status-monitor - 🚀 Realtime Monitoring solution for Node.js/Express.js apps, inspired by status.github.com, sponsored by https://dynobase.dev
micromodal/Micromodal - ⭕ Tiny javascript library for creating accessible modal dialogs
mathiasbynens/he - A robust HTML entity encoder/decoder written in JavaScript.
panzerdp/voca - The ultimate JavaScript string library
webtorrent/instant.io - 🚀 Streaming file transfer over WebTorrent (torrents on the web)
WickyNilliams/enquire.js - Awesome Media Queries in JavaScript
GoogleChromeLabs/sw-toolbox - [Deprecated] A collection of service worker tools for offlining runtime requests
danielstjules/jsinspect - Detect copy-pasted and structurally similar code
LimeSurvey/LimeSurvey - 🔥 LimeSurvey – A powerful, open-source survey platform. A free alternative to SurveyMonkey, Typeform, Qualtrics, and Google Forms, making it simple to create online surveys and forms with unmatched flexibility.
nolimits4web/atropos - Stunning touch-friendly 3D parallax hover effects
craftyjs/Crafty - JavaScript Game Engine
ssbc/patchwork - A decentralized messaging and sharing app built on top of Secure Scuttlebutt (SSB).
openai/openai-realtime-console - React app for inspecting, building and debugging with the Realtime API
open-xml-templating/docxtemplater - Generate docx, pptx, and xlsx from templates (Word, Powerpoint and Excel documents), from Node.js or the browser. Demo: https://www.docxtemplater.com/demo. #docx #office #generator #templating #report #json #generate #generation #template #create #pptx #docx #xlsx #react #vuejs #angularjs #browser #typescript #image #html #table #chart
wesbos/Advanced-React - Starter Files and Solutions for Full Stack Advanced React and GraphQL
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.
CreateJS/TweenJS - A simple but powerful tweening / animation library for Javascript. Part of the CreateJS suite of libraries.
vitaly-t/pg-promise - PostgreSQL interface for Node.js
openspeedtest/Speed-Test - SpeedTest by OpenSpeedTest™ is a Free and Open-Source HTML5 Network Performance Estimation Tool Written in Vanilla Javascript and only uses built-in Web APIs like XMLHttpRequest (XHR), HTML, CSS, JS, & SVG. No Third-Party frameworks or libraries are Required. Started in 2011 and moved to OpenSpeedTest.com dedicated Project/Domain Name in 2013.
ctimmerm/axios-mock-adapter - Axios adapter that allows to easily mock requests
noflo/noflo - Flow-based programming for JavaScript
osano/cookieconsent - A free solution to the EU, GDPR, and California Cookie Laws
prototypejs/prototype - Prototype JavaScript framework
amir20/phantomjs-node - PhantomJS integration module for NodeJS
WTFAcademy/WTF-Ethers - 我最近在重新学ethers.js，巩固一下细节，也写一个“WTF Ethers.js极简入门”，供小白们使用，每周更新1-3讲。Now supports English! 官网: https://wtf.academy
lbryio/lbry-desktop - A browser and wallet for LBRY, the decentralized, user-controlled content marketplace.
andersontr15/clean-code-javascript-es - Clean Code traducido al Español
coffe1891/frontend-hard-mode-interview - 《前端内参》，有关于JavaScript、编程范式、设计模式、软件开发的艺术等大前端范畴内的知识分享，旨在帮助前端工程师们夯实技术基础以通过一线互联网企业技术面试。
alyssaxuu/mapus - A map tool with real-time collaboration 🗺️
antimatter15/ocrad.js - OCR in Javascript via Emscripten
webkul/coolhue - Coolest Gradient Hues and Swatches
stevenschobert/instafeed.js - A simple Instagram JavaScript plugin for your website
simple-statistics/simple-statistics - simple statistics for node & browser javascript
isaacs/minimatch - a glob matcher in javascript
adrianhajdin/portfolio_website - Tutorial created by Enyel Sequeira, taught by JavaScript Mastery
xdan/datetimepicker - jQuery Plugin Date and Time Picker
babel/babel-preset-env - PSA: this repo has been moved into babel/babel -->
pawelgrzybek/siema - Siema - Lightweight and simple carousel in pure JavaScript
React-Proto/react-proto - 🎨 React application prototyping tool for developers and designers 🏗️
evanw/glfx.js - An image effects library for JavaScript using WebGL
openseadragon/openseadragon - An open-source, web-based viewer for zoomable images, implemented in pure JavaScript.
redom/redom - Tiny (2 KB) turboboosted JavaScript library for creating user interfaces.
deepsyx/home-automation - Raspberry Pi 3 based home automation with NodeJS and React Native.
bbc/peaks.js - JavaScript UI component for interacting with audio waveforms
codemix/fast.js - Faster user-land reimplementations for several common builtin native JavaScript functions.
hasura/graphqurl - curl for GraphQL with autocomplete, subscriptions and GraphiQL. Also a dead-simple universal javascript GraphQL client.
ElemeFE/vue-amap - 🌍 基于 Vue 2.x 和高德地图的地图组件
scurker/currency.js - A javascript library for handling currencies
esamattis/underscore.string - String manipulation helpers for javascript
EFForg/https-everywhere - A browser extension that encrypts your communications with many websites that offer HTTPS but still allow unencrypted connections.
mourner/suncalc - A tiny JavaScript library for calculating sun/moon positions and phases.
slevithan/xregexp - Extended JavaScript regular expressions
tmcw/big - presentations for busy messy hackers
testing-library/dom-testing-library - 🐙 Simple and complete DOM testing utilities that encourage good testing practices.
awesome-scripts/awesome-userscripts - 📖 A curated list of Awesome Userscripts.
jones2000/HQChart - HQChart - H5, 微信小程序沪深/港股/数字货币/期货/美股 K线图(kline),走势图,缩放,拖拽,十字光标,画图工具,截图,筹码图. 分析家语法,通达信语法,(麦语法),第3方数据替换接口
ccampbell/rainbow - Simple syntax highlighting library written in javascript
ronami/minipack - 📦 A simplified example of a modern module bundler written in JavaScript
google/earthengine-api - Python and JavaScript bindings for calling the Earth Engine API.
breejs/bree - Bree is a Node.js and JavaScript job task scheduler with worker threads, cron, Date, and human syntax. Built for @ladjs, @forwardemail, @spamscanner, @cabinjs.
htmlhint/HTMLHint - ⚙️ The static code analysis tool you need for your HTML
UI5/openui5 - OpenUI5 lets you build enterprise-ready web applications, responsive to all devices, running on almost any browser of your choice.
skatejs/skatejs - Effortless custom elements powered by modern view libraries.
latentflip/loupe - Visualizing the javascript runtime at runtime
cristianbote/goober - 🥜 goober, a less than 1KB 🎉 css-in-js alternative with a familiar API
parallel-js/parallel.js - Easy multi-core processing utilities for Node.
babel/babel-sublime - Syntax definitions for ES6 JavaScript with React JSX extensions.
conversejs/converse.js - Web-based XMPP/Jabber chat written in JavaScript
ember-cli/ember-cli - The Ember.js command line utility.
victorqribeiro/isocity - A isometric city builder in JavaScript
jcubic/jquery.terminal - jQuery Terminal Emulator - JavaScript library for creating web-based terminals with custom commands
danvk/dygraphs - Interactive visualizations of time series using JavaScript and the HTML canvas tag
mikeric/rivets - A lightweight data binding library.
hainproject/hain - An 'alt+space' launcher for Windows, built with Electron
Dynalon/mdwiki - CMS/Wiki system using Javascript for 100% client side single page application using Markdown.
Tencent/weui.js - A lightweight javascript library for WeUI.
kciter/qart.js - Generate artistic QR code. 🎨
NUKnightLab/TimelineJS3 - TimelineJS v3: A Storytelling Timeline built in JavaScript. http://timeline.knightlab.com
neomjs/neo - The Application Engine for the AI Era. A multi-threaded, AI-native runtime with a persistent Scene Graph, enabling AI agents to introspect and mutate the living application structure in real-time.
cocos2d/cocos2d-html5 - Cocos2d for Web Browsers. Built using JavaScript.
alexmacarthur/typeit - The most versatile JavaScript typewriter effect library on the planet.
hybridsjs/hybrids - Extraordinary JavaScript UI framework with unique declarative and functional architecture
pillarjs/iconv-lite - Convert character encodings in pure javascript.
e-oj/Magic-Grid - A simple, lightweight Javascript library for dynamic grid layouts.
careercup/CtCI-6th-Edition-JavaScript - Cracking the Coding Interview 6th Ed. JavaScript Solutions
sl1673495/blogs - 📖 全网 100w+ 阅读量的进阶前端技术博客仓库，Vue 源码解析，React 深度实践，TypeScript 进阶艺术，工程化，性能优化实践……
jscad/OpenJSCAD.org - JSCAD is an open source set of modular, browser and command line tools for creating parametric 2D and 3D designs with JavaScript code. It provides a quick, precise and reproducible method for generating 3D models, and is especially useful for creating ready-to-print 3D designs.
Yomguithereal/baobab - JavaScript & TypeScript persistent and optionally immutable data tree with cursors.
lo-th/Oimo.js - Lightweight 3d physics engine for javascript
jpillora/xdomain - A pure JavaScript CORS alternative
deck-of-cards/deck-of-cards - Deck of Cards (old version)
matheuss/google-translate-api - A free and unlimited API for Google Translate 💵🚫
marijnh/Eloquent-JavaScript - The sources for the Eloquent JavaScript book
paularmstrong/swig - Take a swig of the best template engine for JavaScript.
Olical/EventEmitter - Evented JavaScript for the browser
bradley/Blotter - A JavaScript API for drawing unconventional text effects on the web.
bcoin-org/bcoin - Javascript bitcoin library for node.js and browsers
chrisdiana/cms.js - Client-Side JavaScript Site Generator
mozilla/web-ext - A command line tool to help build, run, and test web extensions
gruns/ImmortalDB - 🔩 A relentless key-value store for the browser.
gluon-framework/gluon - A new framework for creating desktop apps from websites, using system installed browsers and NodeJS
automeris-io/WebPlotDigitizer - Computer vision assisted tool to extract numerical data from plot images.
sanctuary-js/sanctuary - 🙈 Refuge from unsafe JavaScript
sendgrid/sendgrid-nodejs - The Official Twilio SendGrid Led, Community Driven Node.js API Library
ExpressGateway/express-gateway - A microservices API Gateway built on top of Express.js
vpulim/node-soap - A SOAP client and server for node.js.
micromatch/micromatch - Highly optimized wildcard and glob matching library. Faster, drop-in replacement to minimatch and multimatch. Used by square, webpack, babel core, yarn, jest, ract-native, taro, bulma, browser-sync, stylelint, nyc, ava, and many others! Follow micromatch's author: https://github.com/jonschlinkert
schmich/instascan - HTML5 QR code scanner using your webcam
stampit-org/stampit - OOP is better with stamps: Composable object factories.
boo1ean/casual - Fake data generator for javascript
laurentj/slimerjs - A scriptable browser like PhantomJS, based on Firefox
flowjs/flow.js - A JavaScript library providing multiple simultaneous, stable, fault-tolerant and resumable/restartable file uploads via the HTML5 File API.
Ionaru/easy-markdown-editor - EasyMDE: A simple, beautiful, and embeddable JavaScript Markdown editor. Delightful editing for beginners and experts alike. Features built-in autosaving and spell checking.
quirkey/sammy - Sammy is a tiny javascript framework built on top of jQuery, It's RESTful Evented Javascript.
seiyria/bootstrap-slider - A slider control for Bootstrap 3 & 4.
toss/slash - A collection of TypeScript/JavaScript packages to build high-quality web services.
catamphetamine/libphonenumber-js - A simpler (and smaller) rewrite of Google Android's libphonenumber library in javascript
riophae/vue-treeselect - A multi-select component with nested options support for Vue.js
BrasilAPI/cep-promise - Busca por CEP integrado diretamente aos serviços dos Correios, ViaCEP e outros (Node.js e Browser)
GoogleCloudPlatform/nodejs-docs-samples - Node.js samples for Google Cloud Platform products.
patorjk/figlet.js - A FIG Driver written in JavaScript which aims to fully implement the FIGfont spec.
mar10/fancytree - JavaScript tree view / tree grid plugin with support for keyboard, inline editing, filtering, checkboxes, drag'n'drop, and lazy loading
archiverjs/node-archiver - a streaming interface for archive generation
babel/babel-eslint - 🗼 A wrapper for Babel's parser used for ESLint (renamed to @babel/eslint-parser)
stuyam/pressure - 👇💥 JavaScript library for handling Force Touch, 3D Touch, and Pointer Pressure.
redux-orm/redux-orm - NOT MAINTAINED – A small, simple and immutable ORM to manage relational data in your Redux store.
ded/script.js - Asyncronous JavaScript loader and dependency manager
ded/reqwest - browser asynchronous http requests
jekyll/jekyll-admin - A Jekyll plugin that provides users with a traditional CMS-style graphical interface to author content and administer Jekyll sites.
aurajs/aura - A scalable, event-driven JavaScript architecture for developing component-based applications.
victordibia/handtrack.js - A library for prototyping realtime hand detection (bounding box), directly in the browser.
duskload/react-device-detect - Detect device, and render view according to detected device type.
yahoo/serialize-javascript - Serialize JavaScript to a superset of JSON that includes regular expressions and functions.
shen100/mili - mili 是一个开源的社区系统，界面优雅，功能丰富😛
testem/testem - Test'em 'Scripts! A test runner that makes Javascript unit testing fun.
padloc/padloc - A modern, open source password manager for individuals and teams.
linkedin/dustjs - Asynchronous Javascript templating for the browser and server
phcode-dev/phoenix - The text editor designed to make coding as simple and fun as playing a video game
mrwill84/DOClever - 做最好的接口管理平台
bevacqua/rome - 📆 Customizable date (and time) picker. Opt-in UI, no jQuery!
workshopper/javascripting - Learn JavaScript by adventuring around in the terminal.
jeeliz/jeelizFaceFilter - 🎭 Lightweight WebGL & JavaScript library for real-time multi-face detection, tracking and augmented-reality face filters. Supports rotation, mouth-opening and integrates with Three.js, Babylon.js, Canvas2D and CSS3D
CleverProgrammers/JavaScript-Course-by-Clever-Programmer- - This is a full JavaScript course by Clever Programmer
videojs/videojs-contrib-hls - HLS library for video.js
CreateJS/PreloadJS - PreloadJS makes preloading assets & getting aggregate progress events easier in JavaScript. It uses XHR2 when available, and falls back to tag-based loading when not.
caroso1222/notyf - 👻 A minimalistic, responsive, vanilla JavaScript library to show toast notifications.
drichard/mindmaps - An open source, offline capable, mind mapping application leveraging HTML5 technologies
React-Sight/React-Sight - Visualization tool for React, with support for Fiber, Router (v4), and Redux
ChanceYu/front-end-rss - 📙 根据 RSS 订阅最新前端技术文章并自动分类
SuperMonster003/Ant-Forest - AutoJs6-based ant forest energy auto-collect script (基于 AutoJs6 的蚂蚁森林能量自动收取脚本)
hsnaydd/moveTo - A lightweight scroll animation javascript library without any dependency
horizon-ui/horizon-ui-chakra - Horizon UI JavaScript ⭐️ The trendiest & innovative Open Source Admin Template for Chakra UI & React!
artberri/sidr - Sidr is a jQuery plugin for creating side menus and the easiest way for doing your menu responsive.
pchen66/panolens.js - Javascript panorama viewer based on Three.js
t1m0n/air-datepicker - Lightweight, dependency-free JavaScript datepicker.
azl397985856/fe-interview - 宇宙最强的前端面试指南 (https://lucifer.ren/fe-interview)
streamlink/streamlink-twitch-gui - A multi platform Twitch.tv browser for Streamlink
YvetteLau/Blog - 【前端进阶】优质博文
darsain/sly - JavaScript library for one-directional scrolling with item based navigation support.
tonytomov/jqGrid - jQuery grid plugin
dragonir/3d - Three.js 3D项目，包含冰墩墩🐼、数字城市🏙、3D人像👤、车模展示🚗、塞尔达传说🗡等一些3D趣味演示页面，持续优化中...访问链接如下👇
ElemeFE/element-react - Element UI
tobychui/arozos - Web Desktop Operating System for low power platforms, Now written in Go!
jsonform/jsonform - Build forms from JSON Schema. Easily template-able. Compatible with Bootstrap 3 out of the box.
TehShrike/deepmerge - A library for deep (recursive) merging of Javascript objects
yued-fe/lulu - 跨端跨框架的原生 UI 组件库，即插即用
jackocnr/intl-tel-input - A JavaScript plugin for entering, formatting and validating international telephone numbers. Includes TypeScript definitions, plus React, Vue, Angular and Svelte components.
jemise111/react-native-swipe-list-view - A React Native ListView component with rows that swipe open and closed
grevory/angular-local-storage - An AngularJS module that gives you access to the browsers local storage with cookie fallback
reactjs/react-future - Specs & docs for potential future and experimental React APIs and JavaScript syntax.
power-assert-js/power-assert - Power Assert in JavaScript. Provides descriptive assertion messages through standard assert interface. No API is the best API.
vasanthk/js-bits - ✨ JavaScript concepts with code ✨
expressjs/compression - Node.js compression middleware
dcloudio/uni-app - A cross-platform framework using Vue.js
twentyhq/twenty - Building a modern alternative to Salesforce, powered by the community.
webrtc/samples - WebRTC Web demos and samples
KaTeX/KaTeX - Fast math typesetting for the web.
janpaepke/ScrollMagic - The javascript library for magical scroll interactions.
lokesh/color-thief - Grab the color palette from an image using just Javascript. Works in the browser and in Node.
olistic/warriorjs - 🏰 An exciting game of programming and Artificial Intelligence
joemccann/dillinger - The last Markdown editor, ever.
emberjs/ember.js - Ember.js - A JavaScript framework for creating ambitious web applications
react-grid-layout/react-grid-layout - A draggable and resizable grid layout with responsive breakpoints, for React.
arkime/arkime - Arkime is an open source, large scale, full packet capturing, indexing, and database system.
stalniy/casl - CASL is an isomorphic authorization JavaScript library which restricts what resources a given user is allowed to access
dagrejs/dagre - Directed graph layout for JavaScript
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.
vuejs/eslint-plugin-vue - Official ESLint plugin for Vue.js
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).
locutusjs/locutus - Bringing stdlibs of other programming languages to JavaScript for educational purposes
Haehnchen/crypto-trading-bot - Cryptocurrency trading bot in javascript for Bitfinex, Bitmex, Binance, Bybit ... (public edition)
pollinations/pollinations - Your Friendly Open-Source Gen-AI Platform
xdevplatform/Twitter-API-v2-sample-code - Sample code for the Twitter API v2 endpoints
postaljs/postal.js - JavaScript pub/sub library supporting advanced subscription features, and several helpful add-ons.
pouchdb/pouchdb - 🦘 - PouchDB is a pocket-sized database.
jaywcjlove/hotkeys-js - ➷ A robust Javascript library for capturing keyboard input. It has no dependencies.
DOClever/DOClever - 做最好的接口管理平台
jofpin/turbit - Build applications, scripts, and automations powered by high-performance multicore computing using Node.js
responsively-org/responsively-app - A modified web browser that helps in responsive web development. A web developer's must have dev-tool.
faisalman/ua-parser-js - The most comprehensive, compact, and up-to-date JavaScript library to detect user's browser, OS, CPU, and device type/model. Also detect bots, apps, and more. Runs seamlessly in the browser (client-side) or Node.js (server-side).
invertase/react-native-firebase - 🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.
tiagorangel1/cap - Cap is a lightweight, modern open-source CAPTCHA alternative using SHA-256 proof-of-work
felipernb/algorithms.js - Atwood's Law applied to CS101 - Classic algorithms and data structures implemented in JavaScript
FortAwesome/react-fontawesome - Font Awesome React component
ashtuchkin/iconv-lite - Convert character encodings in pure javascript.
dexie/Dexie.js - A Minimalistic Wrapper for IndexedDB
boringdesigners/boring-avatars - Boring avatars is an open source React library that generates custom, SVG-based avatars from any username and color palette.
orkestral/venom - Venom is a high-performance system developed with JavaScript to create a bot for WhatsApp, support for creating any interaction, such as customer service, media sending, sentence recognition based on artificial intelligence and all types of design architecture for WhatsApp.
SAP/openui5 - OpenUI5 lets you build enterprise-ready web applications, responsive to all devices, running on almost any browser of your choice.
vinta/pangu.js - Paranoid text spacing in JavaScript
rikschennink/shiny - 🌟 Shiny reflections for mobile websites
awslabs/llrt - LLRT (Low Latency Runtime) is an experimental, lightweight JavaScript runtime designed to address the growing demand for fast and efficient Serverless applications.
twbs/bootstrap - The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.
ckeditor/ckeditor5 - Powerful rich text editor framework with a modular architecture, modern integrations, and features like collaborative editing.
fabricjs/fabric.js - Javascript Canvas Library, SVG-to-Canvas (& canvas-to-SVG) Parser
xojs/xo - ❤️ JavaScript/TypeScript linter (ESLint wrapper) with great defaults
prettier/prettier-eslint - Code ➡️ prettier ➡️ eslint --fix ➡️ Formatted Code ✨
fengyuanchen/cropperjs - JavaScript image cropper.
fonoster/fonoster - 🚀 The open-source alternative to Twilio.
0xfe/vexflow - A JavaScript library for rendering music notation and guitar tablature.
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!
keeweb/keeweb - Free cross-platform password manager compatible with KeePass
aui/art-template - High performance JavaScript templating engine
szimek/sharedrop - Easy P2P file transfer powered by WebRTC - inspired by Apple AirDrop
xenova/transformers.js - State-of-the-art Machine Learning for the web. Run 🤗 Transformers directly in your browser, with no need for a server!
liyupi/codefather - 程序员鱼皮的编程宝典。原创编程学习路线，包括经验分享、技术知识、学习资源、学习建议、项目等，适用于所有学习编程 & 求职的同学。已完成 Java、前端
mermaid-js/mermaid - Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
kern/filepizza - 🍕 Peer-to-peer file transfers in your browser
jimp-dev/jimp - An image processing library written entirely in JavaScript for Node, with zero external or native dependencies.
Jermolene/TiddlyWiki5 - A self-contained JavaScript wiki for the browser, Node.js, AWS Lambda etc.
SBoudrias/Inquirer.js - A collection of common interactive command line user interfaces.
uuidjs/uuid - Generate RFC-compliant UUIDs in JavaScript
Automattic/wp-calypso - The JavaScript and API powered WordPress.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.
bda-research/node-crawler - Web Crawler/Spider for NodeJS + server-side jQuery ;-)
nenadmarkus/picojs - A face detection library in 200 lines of JavaScript
mapbox/mapbox-gl-js - Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL
Hacker0x01/react-datepicker - A simple and reusable datepicker component for React
pinterest/gestalt - A set of React UI components that supports Pinterest’s design language
lucaong/minisearch - Tiny and powerful JavaScript full-text search engine for browser and Node
LiteLoaderQQNT/LiteLoaderQQNT - QQNT 插件加载器：LiteLoaderQQNT —— 轻量 · 简洁 · 开源
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.
hexojs/hexo - A fast, simple & powerful blog framework, powered by Node.js.
transloadit/uppy - The next open source file uploader for web browsers 🐶
CloudDeepTeam/amazeui - Amaze UI, a mobile-first and modular front-end framework.
maptalks/maptalks.js - A light and plugable JavaScript library for integrated 2D/3D maps.
securingsincity/react-ace - React Ace Component
ghosh/Micromodal - ⭕ Tiny javascript library for creating accessible modal dialogs
testjavascript/nodejs-integration-tests-best-practices - ✅ Beyond the basics of Node.js testing. Including a super-comprehensive best practices list and an example app (July 2023)
emberjs/data - A lightweight reactive data library for javascript applications. Designed over composable primitives.
cheatsheet1999/FrontEndCollection - Notes for Fullstack Software Engineers. Covers common data structure and algorithms, web concepts, Javascript / TypeScript, React, and more!
astoilkov/jsblocks - Better MV-ish Framework
feross/thanks - 🙌 Give thanks to the open source maintainers you depend on! ✨
esdoc/esdoc - ESDoc - Good Documentation for JavaScript
substance/substance - A JavaScript library for web-based content editing.
inspirit/jsfeat - JavaScript Computer Vision library.
dwyl/learn-tdd - ✅ A brief introduction to Test Driven Development (TDD) in JavaScript (Complete Beginner's Step-by-Step Tutorial)
ulid/javascript - Universally Unique Lexicographically Sortable Identifier
SheetJS/sheetjs - 📗 SheetJS Spreadsheet Data Toolkit -- New home https://git.sheetjs.com/SheetJS/sheetjs
Binaryify/NeteaseCloudMusicApi - 网易云音乐 Node.js API service
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.
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.
amazeui/amazeui - Amaze UI, a mobile-first and modular front-end framework.
infinitered/nsfwjs - NSFW detection on the client-side via TensorFlow.js
Turfjs/turf - A modular geospatial engine written in JavaScript and TypeScript
beautify-web/js-beautify - Beautifier for javascript
strapi/strapi - 🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable and developer-first.
electron/electron-packager - Customize and package your Electron app with OS-specific bundles (.app, .exe, etc.) via JS or CLI
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.
nuejs/nuejs - Build user interfaces with cleaner code. Alternative to React, Vue, and Svelte
30-seconds/30-seconds-of-code - Short code snippets for all your development needs
Tencent/omi - Web Components Framework - Web组件框架
30-seconds/30-seconds-of-interviews - A curated collection of common interview questions to help you prepare for your next interview.
lancedikson/bowser - a browser detector
visgl/deck.gl - WebGL2 powered visualization framework
yangshun/front-end-interview-handbook - ⚡️ Front End interview preparation materials for busy engineers
github/fetch - A window.fetch JavaScript polyfill.
30-seconds/30-seconds-of-react - Short React code snippets for all your development needs
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 - A light-weight, no-dependency, vanilla JavaScript engine to drive the user's focus across the page
serverless-stack/sst - 💥 SST makes it easy to build full-stack serverless apps.
bencodezen/vue-enterprise-boilerplate - An ever-evolving, very opinionated architecture and dev environment for new Vue SPA projects using Vue CLI.
mqttjs/MQTT.js - The MQTT client for Node.js and the browser
goldbergyoni/nodebestpractices - ✅ The Node.js best practices list (March 2023)
web3/web3.js - Ethereum JavaScript API
jaywcjlove/hotkeys - ➷ A robust Javascript library for capturing keyboard input. It has no dependencies.
xwiki-labs/cryptpad - Collaborative office suite, end-to-end encrypted and open-source.
benjamine/jsondiffpatch - Diff & patch JavaScript objects
uNmAnNeR/imaskjs - vanilla javascript input mask
ccxt/ccxt - A JavaScript / Python / PHP cryptocurrency trading API with support for more than 100 bitcoin/altcoin exchanges
discordjs/discord.js - A powerful JavaScript library for interacting with the Discord API
usablica/intro.js - Lightweight, user-friendly onboarding tour library
netlify/netlify-cms - A Git-based CMS for Static Site Generators
pillarjs/csrf - Logic behind CSRF token creation and verification.
tbranyen/use-amd - An AMD plugin for consuming globally defined JavaScript.
blowsie/Pure-JavaScript-HTML5-Parser - A Pure JavaScript HTML5 Parser
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 - Fast and simple Javascript-based XML generator/builder for Node projects.
shuhei/material-colors - Colors of Google's Material Design made available to coders
scripting/river4 - A JavaScript river-of-news aggregator running in Node.js
mike-works/pwa-fundamentals - 👨‍🏫 Mike & Steve's Progressive Web Fundamentals Course
ryejs/rye - A modern, lightweight browser library using ES5 natives
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 - A modern, minimalist, and lightweight URL shortener using Node.js and Redis
ivarprudnikov/webpack-static-html-pages - Webpack template/example with multiple static html pages
imgly/rembrandt - Image comparison using node-canvas
ignoreintuition/jSchema - A simple, easy to use data modeling framework for JavaScript
dnshi/Leetcode - Leetcode problems & solutions
codemix/babel-plugin-contracts - Design by Contract for JavaScript via a Babel plugin.
bitchan/eccrypto - JavaScript Elliptic curve cryptography library
kangax/kratko.js - Simple tool to help refactor Javascript
johakr/html5-slot-machine - Modern casino slot machine game using only plain JavaScript (Web Animations API)
formatjs/handlebars-intl - Handlebars helpers for internationalization.
pacocoursey/paco - personal website and blog
codemix/babel-plugin-macros - Hygienic, non-syntactic macros for JavaScript via a Babel plugin.
toptensoftware/markdowndeep - Open-source implementation of Markdown for C# and Javascript
jsbench/jsbench.github.io - JavaScript benchmark playground
hd996/color-generate - 🔥 An awesome theme color generation scheme.
oreillymedia/thebe - Jupyter javascript plugin for static sites
ehzhang/HELPq - 💁 an extensible real-time queue application, for mentorship @ hackathons and classrooms
tooto1985/js-array-operations - 20 kinds of methods to get to know a JavaScript array operations.
jumpkick-studios/Is - A better way to write JavaScript conditional statements and still have pretty code.
nicolasbize/faviconx - A tiny javascript library that makes progress bars out of the favicon placeholders.
lerna/lerna - 🐉 Lerna is a fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages from the same repository.
verdaccio/verdaccio - 📦🔐 A lightweight Node.js private proxy registry
automerge/automerge - A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.
oliver-moran/jimp - An image processing library written entirely in JavaScript for Node, with zero external or native dependencies.
alibaba/x-render - 🚴‍♀️ 阿里 - 很易用的中后台「表单 / 表格 / 图表」解决方案
Grsmto/simplebar - Custom scrollbars vanilla javascript library with native scroll, done simple, lightweight, easy to use and cross-browser.
makeusabrew/bootbox - Wrappers for JavaScript alert(), confirm() and other flexible dialogs using Twitter's bootstrap framework
FrontendMasters/front-end-handbook-2017 - 2017 edition of our front-end development guide
mdaines/viz.js - A hack to put Graphviz on the web.
lyswhut/lx-music-desktop - 一个基于 electron 的音乐软件
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 - 🚀 前端业务代码工具库
tediousjs/node-mssql - Microsoft SQL Server client for Node.js
sockjs/sockjs-node - WebSocket emulation - Node.js server
nitin42/terminal-in-react - 👨‍💻 A component that renders a terminal
JSMonk/hegel - An advanced static type checker
galaxykate/tracery - Tracery: a story-grammar generation library for javascript
dleitee/strman - 🏗A Javascript string manipulation library.
refactory-id/bootstrap-markdown - Bootstrap plugin for markdown editing
taylorhakes/fecha - Lightweight and simple JS date formatting and parsing
glennreyes/graphpack - ☄️ A minimalistic zero-config GraphQL server.
RobertWHurst/KeyboardJS - A JavaScript library for binding keyboard combos without the pain of key codes and key combo conflicts.
leapmotion/leapjs - JavaScript client for the Leap Motion Controller
microjs/microjs.com - Fantastic Micro-Frameworks and Micro-Libraries for Fun and Profit!
enyojs/enyo - A JavaScript application framework emphasizing modularity and encapsulation
Flotype/now - NowJS makes it easy to build real-time web apps using JavaScript
ifandelse/machina.js - js ex machina - finite state machines in JavaScript
jakejs/jake - JavaScript build tool, similar to Make or Rake. Built to work with Node.js.
open-wc/open-wc - Open Web Components: guides, tools and libraries for developing web components.
gcanti/tcomb - Type checking and DDD for JavaScript

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