JavaScript JS

Open-source JavaScript projects categorized as JS

Top 23 JavaScript JS Projects

  • node

    Node.js JavaScript runtime :sparkles::turtle::rocket::sparkles:

    Project mention: Working with Cloudinary, Xata, and Next.js - Building an eatery menu | | 2022-11-23

    Node and its package manager, npm. Run the command node -v && npm -v to verify that you have them installed, or install them from here.

  • wtfjs

    🤪 A list of funny and tricky JavaScript examples

    Project mention: Don't you love Javascript? | | 2022-11-15
  • Scout APM

    Truly a developer’s best friend. Scout APM is great for developers who want to find and fix performance issues in their applications. With Scout, we'll take care of the bugs so you can focus on building great things 🚀.

  • core-js

    Standard Library

    Project mention: JS Polyfills - Part 1 | | 2022-10-21

    Core js - includes needed features

  • x-spreadsheet

    A web-based JavaScript(canvas) spreadsheet

    Project mention: jsgrids - Spreadsheet and data grid libraries for JavaScript | | 2022-10-28

    Is "NPM Weekly Downloads" really useful for browser libraries? is very popular and missing from this list. Docs recommend using UNPKG. UNPKG caches npm so usage does not count towards the npm download count.

  • SvelteKit

    The fastest way to build Svelte apps (by sveltejs)

    Project mention: Achieving end-to-end type safety in a modern JS GraphQL stack | | 2022-11-24

    The easiest way to set up a new Svelte website is with SvelteKit; let's go back to the packages directory and create a new SvelteKit project:

  • warriorjs

    🏰 An exciting game of programming and Artificial Intelligence

    Project mention: 7 Great Coding Websites for Kids of All Ages | | 2022-11-17

    WarriorJS | Link

  • ChakraCore

    ChakraCore is an open source Javascript engine with a C API.

    Project mention: The Javascript Engine | | 2022-07-11

    Edge was initially using Chakra but has been rebuilt using Chromium and the V8 engine.

  • Zigi

    Workflow assistant built for devs & their teams. Automate the mundane part of your day, with live actionable messages for your GitHub & Jira tasks.

  • JSS

    JSS is an authoring tool for CSS which uses JavaScript as a host language.

    Project mention: Front-end Guide | | 2022-11-23


  • Jspreadsheet CE

    Jspreadsheet is a lightweight vanilla javascript plugin to create amazing web-based interactive tables and spreadsheets compatible with other spreadsheet software.

    Project mention: A better CSV import | | 2022-05-07

    For the spreadsheet, we use the excellent Jspreadsheet library. If there are no errors, the import happens in two steps because importing a lot of locations requires a lot of calls to the Mapbox geocoding API (geocoding is converting an address to longitude and latitude), which is rate limited.

  • nodegit

    Native Node bindings to Git.

    Project mention: solidity-template: a modern Solidity contract template utilizing Foundry and Hardhat | | 2022-10-29

    In Git Consensus, we accept commits and parse out the address to create a mapping between them. In the unit tests, we can check the basic address parsing logic. But to actually test out the full user interactions of an OSS project onboarding to be a DAO and do token rewards for commits, we need to actually build a Git repo from the ground up - using JavaScript tools like nodegit to do so.

  • all-of-frontend


  • Grant

    OAuth Proxy

    Project mention: Call to help beta test wireless highlight backups with | | 2022-07-22

    Thanks for taking a look! I use the for OAuth (to spare people having to remember yet another password) and I believe it uses cookies to prevent OAuth replay attacks. Thanks for highlighting this. I'll work on a better error message if cookies are not enabled.

  • NectarJS

    🔱 Javascript's God Mode. No VM. No Bytecode. No GC. Just native binaries.

    Project mention: An experiment with transpiling JavaScript to C++ | | 2022-10-04

    for anyone else interested in approaches to this here's another abandoned attempt to transpile js to c

  • react-native-starter-kit

    :rocket: A React Native boilerplate app to get you up and running very, very quickly :rocket:

    Project mention: What is the best boilerplate in React Native? | | 2022-05-08


  • stdlib

    ✨ Standard library for JavaScript and Node.js. ✨

    Project mention: my thoughts about Node as a backend | | 2022-08-18

    Scientific calculations - like what? There is a stlib package for JS where CPU hungry parts are written in C.

  • Modaal

    An accessible dialog window library for all humans.

  • fast-memoize.js

    :rabbit2: Fastest possible memoization library

  • test262

    Official ECMAScript Conformance Test Suite

    Project mention: The death of Mozilla is the death for open web | | 2022-08-14
  • lazy-line-painter

    Lazy Line Painter - A Modern JS library for SVG path animation

  • simple-keyboard

    Javascript Virtual Keyboard - Customizable, responsive and lightweight (by hodgef)

    Project mention: Use KioskBoard with Reactjs | | 2022-08-27
  • fast-xml-parser

    Validate XML, Parse XML and Build XML rapidly without C/C++ based libraries and no callback.

  • forgJs

    ForgJs is a javascript lightweight object validator. Go check the Quick start section and start coding with love

  • vue-agile

    🎠 A carousel component for Vue.js

    Project mention: Recommend me a Nuxt 2 friendly carousel/slider for 2022! | | 2022-01-10

    vue-horizontal looks nice and clean. I'll try vue-agile first tho as it seems to be slightly more actively maintained. Thanks for the rec!!

  • Sonar

    Write Clean JavaScript Code. Always.. Sonar helps you commit clean code every time. With over 300 unique rules to find JavaScript bugs, code smells & vulnerabilities, Sonar finds the issues while you focus on the work.

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 2022-11-24.

JavaScript JS related posts


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

Project Stars
1 node 91,705
2 wtfjs 29,156
3 core-js 17,661
4 x-spreadsheet 12,887
5 SvelteKit 11,277
6 warriorjs 8,815
7 ChakraCore 8,774
8 JSS 6,857
9 Jspreadsheet CE 6,203
10 nodegit 5,307
11 all-of-frontend 4,978
12 Grant 3,747
13 NectarJS 3,359
14 react-native-starter-kit 3,211
15 stdlib 3,098
16 Modaal 2,721
17 fast-memoize.js 2,522
18 test262 1,939
19 lazy-line-painter 1,937
20 simple-keyboard 1,733
21 fast-xml-parser 1,732
22 forgJs 1,672
23 vue-agile 1,461
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