javascript

Build system optimized for JavaScript and TypeScript, written in Rust

A simple HTML5, YouTube and Vimeo player

A set of best practices for JavaScript projects

State machines, statecharts, and actors for complex logic

🌟 JavaScript Style Guide, with linter & automatic code fixer

Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬

千古前端图文教程，超详细的前端入门到进阶知识库。从零开始学前端，做一名精致优雅的前端工程师。

The Monorepo Platform that amplifies both developers and AI agents. Nx optimizes your builds, scales your CI, and fixes failed PRs automatically. Ship...

🗃️ Centralized State Management for Vue.js.

Make Your Company Data Driven. Connect to any data source, easily visualize, dashboard and share your data.

Simple, scalable state management.

Async utilities for node and the browser

🤖 Headless UI for building powerful tables & datagrids for TS/JS - React-Table, Vue-Table, Solid-Table, Svelte-Table

Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn inten...

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。

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/UC7PNRuno1r...

List of 1000 JavaScript Interview Questions

Find and fix problems in your JavaScript code.

Quasar Framework - Build high-performance VueJS user interfaces in record time

Redefined chart library built with React and D3

The most advanced free and open-source browser fingerprinting library

🔥🔥超过1000本的计算机经典书籍、个人笔记资料以及本人在各平台发表文章中所涉及的资源等。书籍资源包括C/C++、Java、Python、Go语言、数据结构与算法、操作系...

SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternat...

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，...

Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.

A window.fetch JavaScript polyfill.

Simply beautiful open-source icons

uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.

FlatBuffers: Memory Efficient Serialization Library

💾 Offline storage, improved. Wraps IndexedDB, WebSQL, or localStorage using a simple but powerful API.

Cheatsheet for the JavaScript knowledge you will frequently encounter in modern projects.

Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.

⚡ Write Native with TypeScript ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java, Dart). Use what you love ❤️ Angular, React, Solid...

Standard Library

A reactive programming library for JavaScript

Javascript audio library for the modern web.

Modern JavaScript Tutorial

JavaScript image gallery for mobile and desktop, modular, framework independent

Pulumi - Infrastructure as Code in any programming language 🚀

Zulip server and web application. Open-source team chat that helps teams stay productive and focused.

The official mirror of the V8 Git repository

🚀 Fast and simple Node.js version manager, built in Rust

JavaScript syntax highlighter with language auto-detection and zero dependencies.

A modified web browser that helps in responsive web development. A web developer's must have dev-tool.

:love_letter: An extensible desktop mail app built on the modern web. Forks welcome!

📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (August 2025)

GSAP (GreenSock Animation Platform), a JavaScript animation library for the modern web

A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.

Bootstrap 5 & Material Design UI KIT

A Foundation for Scalable Cross-Platform Apps