Open-source projects categorized as JavaScript

Top 23 JavaScript Open-Source Projects

  • freeCodeCamp's open-source codebase and curriculum. Learn to code for free.

    Project mention: Good coding groups for black women? | | 2024-01-13
  • React

    The library for web and native user interfaces.

    Project mention: Collab Lab #66 Recap | | 2024-04-07

    JavaScript React Flowbite Tailwind Firebase - Auth, Database, and Hosting Vite

  • SurveyJS

    Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

  • Vue.js

    This is the repo for Vue 2. For Vue 3, go to

    Project mention: Here are the 10 projects I am contributing to over the next 6 months. Share yours | | 2024-04-13


  • javascript-algorithms

    📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings

    Project mention: Minecraft Grub Theme | | 2023-07-18

    I'm reminded of the time when some kid wrote a script to crawl GitHub and create issues[1] about using inclusive language... except it was really dumb, for example:

    [1] E.g.:

  • You-Dont-Know-JS

    A book series on JavaScript. @YDKJS on twitter.

    Project mention: 10 JavaScript Sites Every Web Developer Should Know | | 2024-03-31

    ( You Don't Know JS is a series of books that dives deep into the inner workings of JavaScript. Written by Kyle Simpson, these books explore topics like scope, closures, and prototypes, helping you master JavaScript's more complex concepts.

  • Bootstrap

    The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

    Project mention: The origin and virtues of semicolons in programming languages | | 2024-04-15

    In the JavaScript world, tread cautiously on this passionate topic.

  • project-based-learning

    Curated list of project-based tutorials

    Project mention: Git from the Bottom Up | | 2024-03-10

    There's a whole load of these listed here:

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  • javascript

    JavaScript Style Guide

    Project mention: Airbnb JavaScript Style Guide | | 2024-04-03
  • 30-seconds-of-code

    Short code snippets for all your development needs

    Project mention: 30-seconds-of-code: Short code snippets for all your development needs | | 2023-12-25
  • Electron

    :electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS

    Project mention: Release Radar • February 2024 Edition | | 2024-02-29

    The team at Electron have been faithfully shipping new releases almost every single month. I think they had Christmas off 🤔. This popular framework has developers writing cross-platform desktop applications using JavaScript, HTML and CSS. The latest update depreciates some process events, and added new modules, APIs, methods, and more. Read into all the changes in the Electron release notes. This month, Electron also introduced a new formal RFC process.

  • axios

    Promise based HTTP client for the browser and node.js

    Project mention: ManyShiba - The World's Greatest Twitter Bot | | 2024-04-08

    Note, you can use any library for HTTP requests like axios. This example uses the http and node-fetch libraries available on npm.

  • node

    Node.js JavaScript runtime ✨🐢🚀✨

    Project mention: URL shortening using CLI | | 2024-04-15

    NodeJS - Link

  • three.js

    JavaScript 3D Library.

    Project mention: Implementing Bloom Effect with Mapbox and Three.js | | 2024-04-08

    Regarding the optimization of the effect, I found an issue on the three.js GitHub repository: The alpha channel issue seems to be a difficult problem, which has been present since 2018. At the end of the discussion, a solution proposed by a contributor is not to modify the UnrealBloomPass but to blend the source texture and target texture in the shader.

  • TypeScript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

    Project mention: What is an Abstract Syntax Tree in Programming? | | 2024-04-05

    GitHub | Website

  • nodebestpractices

    :white_check_mark: The Node.js best practices list (February 2024)

    Project mention: 18 Must-Bookmark GitHub Repositories Every Developer Should Know | | 2024-02-12
  • Angular

    Deliver web apps with confidence 🚀

    Project mention: Always unsubscribe. No exceptions. Debate closed. | | 2024-04-11


  • deno

    A modern runtime for JavaScript and TypeScript.

    Project mention: Bun - The One Tool for All Your JavaScript/Typescript Project's Needs? | | 2024-04-02

    NodeJS is the dominant Javascript server runtime environment for Javascript and Typescript (sort of) projects. But over the years, we have seen several attempts to build alternative runtime environments such as Deno and Bun, today’s subject, among others.

  • Material UI

    Ready-to-use foundational React components, free forever. It includes Material UI, which implements Google's Material Design.

    Project mention: Zero-runtime CSS-in-JS implementation | | 2024-01-29
  • clean-code-javascript

    :bathtub: Clean Code concepts adapted for JavaScript

    Project mention: Why clean code makes JavaScript programming easier | | 2024-01-16

    Further examples of clean code

  • storybook

    Storybook is a frontend workshop for building UI components and pages in isolation. Made for UI development, testing, and documentation.

    Project mention: Release Radar • March 2024 Edition | | 2024-04-07

    If you're into UI development, then you need to know about Storybook. It's a frontend workshop for building UI components and pages in isolation. The latest version brings some big improvements for testing and documentation with built-in visual testing. There's also React Server Component support, improved controls for React and Vue projects, as well as improved Vite architecture, Vitest testing, and Vite 5 support. Check out all the major changes in the Storybook changelog.

  • Web-Dev-For-Beginners

    24 Lessons, 12 Weeks, Get Started as a Web Developer

  • app-ideas

    A Collection of application ideas which can be used to improve your coding skills.

    Project mention: 18 Must-Bookmark GitHub Repositories Every Developer Should Know | | 2024-02-12
  • bun

    Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

    Project mention: Bun – A fast all-in-one JavaScript runtime | | 2024-04-06
  • WorkOS

    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2024-04-15.

JavaScript related posts


What are some of the best open-source JavaScript projects? This list will help you:

Project Stars
1 freeCodeCamp 387,222
2 React 221,224
3 Vue.js 206,811
4 javascript-algorithms 181,556
5 You-Dont-Know-JS 176,000
6 Bootstrap 167,350
7 project-based-learning 164,354
8 javascript 141,540
9 30-seconds-of-code 118,895
10 Electron 111,798
11 axios 103,912
12 node 103,479
13 three.js 98,610
14 TypeScript 97,692
15 nodebestpractices 96,141
16 Angular 94,397
17 deno 92,799
18 Material UI 91,412
19 clean-code-javascript 89,510
20 storybook 82,676
21 Web-Dev-For-Beginners 81,301
22 app-ideas 74,674
23 bun 70,251
The modern identity platform for B2B SaaS
The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.