Talking Head (3D): A JavaScript class for real-time lip-sync using full-body 3D avatars.
The open source code of this project is used for userscripts (油猴脚本) for desktop browsers, including Font Rendering (Customized) (字体渲染(自用脚本)- Font Rendering.user.js), and Search Engine Assistant (优雅的搜索引擎助手 - Google & Baidu Switcher.user.js), etc.
The original IBM PC and other machine emulations in JavaScript
A Tiny JavaScript Sound FX System
browser-based client for watching Youtube anonymously and with greater page performance
Zero-dependency browser video editor that AI agents can drive — JSON timeline, MCP + REST, live-reloading UI
一款博丽灵梦风格的Hexo主题 | A Hakurei Reimu style Hexo theme. 💘Touhou💘
禁漫天堂 JMComic3的去广告版。真正的纯净版喵。支持苹果、安卓、网页端
Agent skill: turn a topic into a 30s vertical film drawn and scored entirely in JavaScript. Reference film: the life of a monarch butterfly.
Turn images into pixel art — an editor and JavaScript API for dithering, palette control, and more.
DSH插件市场 / DSH Plugin Marketplace: 在 DeepSeek Harness Web GUI 中一键浏览、安装与更新 GitHub topic:dsh-plugin 的全部插件 | browse, install & update all GitHub dsh-plugin plugins in the DSH Web GUI
VB6 Studio Web — a browser-native classic Visual Basic IDE, form designer, source runtime and controls library in HTML, CSS and JavaScript, with a debugger, WebGPU drawing and single-file HTML app export.
张鱼烧脑🐙原创考公学习工作台视觉交互模板
A Cities: Skylines-class city builder running in the browser, built in Three.js by AI agents. Code ships when it's finished.
A lightweight, expressive robot avatar Web Component for AI agents and interactive applications.
Browser-based multiplayer FPS built with Three.js and vanilla JavaScript — pastel-styled Nuketown arena, host-authoritative WebSocket networking, AI bots, and LAN play. No downloads, no accounts, just open and play.
Pulse is a lightweight, responsive Progressive Web App designed to track, visualize, and analyze release downloads and repository metrics across GitHub. Built with vanilla JavaScript and styled with a sleek dark-mode design system, Pulse provides instant insights into your release assets without requiring authentication or backend infrastructure.
Crystal Clicker is a fast-paced, web-based hybrid game that blends idle clicker mechanics with escalating tower defense strategy. Designed with pure Vanilla JavaScript and styled using modern CSS glassmorphism, the game challenges players to protect a glowing central crystal core against relentless waves of invading enemies.
An installable Hermes Agent plugin pack for AI power users: unified provider quotas, stalled-tool control, reasoning and iteration budgets, session appearance, pinning, scrolling, opaque composition, memory review, and RSS Reader. Reproducible SHA-pinned plugins for Hermes desktop and CLI workflows.
Editable motion-design recreation built with Astra, JavaScript, Canvas and WebGL.
Promise based HTTP client for the browser and node.js
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.
A modern JavaScript utility library delivering modularity, performance, & extras.
Prettier is an opinionated code formatter.
Meteor, the JavaScript App Platform
Front End interview preparation materials for busy engineers (updated for 2026)
A cross-platform framework using Vue.js
Deprecated in favour of Video.js 10; security updates only. Simple HTML5, YouTube and Vimeo player.
Async utilities for node and the browser
JavaScript's utility _ belt
A tiny (118 bytes), secure, URL-friendly, unique string ID generator for JavaScript
Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.
Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.
Standard Library
☕️ Classic, reliable, trusted test framework for Node.js and the browser
Simple to use, blazing fast and thoroughly tested WebSocket client and server for Node.js
A simple, lightweight JavaScript API for handling cookies, client-side.
《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。
The most powerful data validation library for JS
FLOSS kanban, built with Meteor. Official Public Support at GitHub issues only. Official Private Pre-Paid Support at https://wekan.fi/commercial-support/ only. Translation PRs to imports/i18n/data/en.i18n.json, other translations at https://app.transifex.com/wekan/wekan . No telemetry.
Node.js test runner that lets you develop with confidence 🚀
Loads environment variables from .env for nodejs projects.
Examples of how to do query, style, dom, ajax, event etc like jQuery with plain javascript.
A rich text editor for everyday writing
List of JavaScript methods which you can use natively + ESLint Plugin
Jargon from the functional programming world in simple terms!
Dropzone is an easy to use drag'n'drop library. It supports image previews and shows nice progress bars.
Open-source JavaScript charting library behind Plotly and Dash
✨ A beautiful, responsive, highly customizable and accessible (WAI-ARIA) replacement for JavaScript's popup boxes. Zero dependencies. 🇺🇦🇪🇺
A simple javascript utility for conditionally joining classNames together
:kangaroo: - PouchDB is a pocket-sized database.
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:
:fire: An extremely fast, React-like JavaScript library for building modern user interfaces
Simple JavaScript testing framework for browsers and node.js
GPU Accelerated JavaScript
An API documentation generator for JavaScript.
Node.js based forum software built for the modern web
📊 Interactive JavaScript Charts built on SVG
Simple, responsive, modern SVG Charts with zero dependencies
A bidirectional Markdown to HTML to Markdown converter written in Javascript