Top JavaScript repositories on GitHub

The browser's native language, also widely used on the server via Node.js.

Ranked by stars across 55,621 JavaScript repositories on GitHub. Refreshed daily.

1
react/react★ 245,970 · ⑂ 51,078
The library for web and native user interfaces.
- javascript
- react
- frontend
- declarative
- ui
- library
2
affaan-m/ECC★ 219,062 · ⑂ 33,590
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
- ai-agents
- anthropic
- claude
- claude-code
- developer-tools
- llm
3
trekhleb/javascript-algorithms★ 196,105 · ⑂ 31,054
📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings
- javascript
- algorithms
- algorithm
- javascript-algorithms
- computer-science
- interview
4
Snailclimb/JavaGuide★ 156,501 · ⑂ 46,149
Java 面试 & 后端通用面试指南，覆盖计算机基础、数据库、分布式、高并发、系统设计与 AI 应用开发
- java
- interview
- redis
- mysql
- system-design
- redisson
5
airbnb/javascript★ 148,089 · ⑂ 26,650
JavaScript Style Guide
- javascript
- eslint
- naming-conventions
- arrow-functions
- style-guide
- style-linter
6
vercel/next.js★ 140,107 · ⑂ 31,237
The React Framework
- react
- server-rendering
- universal
- node
- components
- browser
7
Chalarangelo/30-seconds-of-code★ 128,159 · ⑂ 12,470
Coding articles to level up your development skills
- awesome-list
- javascript
- snippets
- learning-resources
- learn-to-code
- programming
8
nodejs/node★ 117,883 · ⑂ 35,741
Node.js JavaScript runtime ✨🐢🚀✨
- nodejs
- javascript
- node
- js
- runtime
- mit
9
mrdoob/three.js★ 113,203 · ⑂ 36,389
JavaScript 3D Library.
- javascript
- 3d
- virtual-reality
- augmented-reality
- webgl
- webgl2
10
axios/axios★ 109,081 · ⑂ 11,725
Promise based HTTP client for the browser and node.js
- http-client
- javascript
- nodejs
- promise
- hacktoberfest
11
react/create-react-app★ 103,319 · ⑂ 26,985
Set up a modern web app by running one command.
- react
- zero-configuration
- build-tools
12
mui/material-ui★ 98,441 · ⑂ 32,597
Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.
- react-components
- react
- material-design
- material-ui
- design-system
13
microsoft/Web-Dev-For-Beginners★ 95,884 · ⑂ 15,607
24 Lessons, 12 Weeks, Get Started as a Web Developer
- javascript
- curriculum
- html
- css
- education
- learning
14
ryanmcdermott/clean-code-javascript★ 94,450 · ⑂ 12,461
Clean Code concepts adapted for JavaScript
- javascript
- principles
- composition
- inheritance
- clean-code
- clean-architecture
15
louislam/uptime-kuma★ 88,270 · ⑂ 8,002
A fancy self-hosted monitoring tool
- uptime
- monitoring
- docker
- selfhosted
- self-hosted
- single-page-app
16
sveltejs/svelte★ 87,330 · ⑂ 4,954
web development for the rest of us
- template
- ui
- compiler
17
thedotmack/claude-mem★ 83,491 · ⑂ 7,222
Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More
- ai
- ai-agents
- ai-memory
- anthropic
- artificial-intelligence
- claude
18
anuraghazra/github-readme-stats★ 79,708 · ⑂ 34,358
:zap: Dynamically generated stats for your github readmes
- profile-readme
- dynamic
- readme-generator
- serverless
- readme-stats
19
FortAwesome/Font-Awesome★ 76,678 · ⑂ 12,203
The iconic SVG, font, and CSS toolkit
- fontawesome
- icons
- webfont
- font
- css
- svg-icons
20
typicode/json-server★ 75,617 · ⑂ 7,264
Get a full fake REST API with zero coding in less than 30 seconds (seriously)
- api
- fake
- frontend
- json
- mock
- rest
21
JuliusBrussee/caveman★ 75,289 · ⑂ 4,251
🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman
- ai
- anthropic
- caveman
- claude
- claude-code
- llm
22
hakimel/reveal.js★ 71,779 · ⑂ 16,806
The HTML Presentation Framework
- presentations
- slides
- slideshow
23
juliangarnier/anime★ 70,012 · ⑂ 4,727
JavaScript animation engine
- animation
- anime
- javascript-library
- svg
- canvas
- css
24
expressjs/express★ 69,216 · ⑂ 23,785
Fast, unopinionated, minimalist web framework for node.
- javascript
- nodejs
- express
- server
25
chartjs/Chart.js★ 67,517 · ⑂ 11,937
Simple HTML5 Charts using the <canvas> tag
- javascript
- chart
- html5
- canvas
- graph
- html5-charts

Find JavaScript engineers and maintainers

The list above ranks the most-starred public JavaScript repositories, drawn from the public GitHub graph. Across 55,621 JavaScript repositories in the public graph, the maintainers, top contributors, and recurring committers are a powerful signal for where JavaScript expertise lives.

Behind every popular JavaScriptproject is a small group of people who actually shipped it. They’re the JavaScriptengineers, library authors, and infrastructure builders worth knowing - whether you’re hiring, partnering, or doing technical research.

Refolk turns this list into a search. Ask for “JavaScript maintainers hiring”, “contributors to JavaScript repos based in Europe”, or “companies whose engineers ship JavaScript” and Refolk returns a ranked shortlist with the commits, repos, and profiles that earned each person a spot.

How this list is built

Refolk searched GitHub for public repositories whose primary language is JavaScript, ranked them by stargazer count, and kept those with at least 100 stars. The list refreshes once a day.

Last refreshed: Sun, 21 Jun 2026 12:18:40 GMT

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