Instant-loading web apps, without effort
Free admin dashboard template — vanilla JS, SCSS, Vite 8. No Bootstrap, no jQuery.
《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.
Interactive Data Visualization in the browser, from Python
Examples of how to do query, style, dom, ajax, event etc like jQuery with plain javascript.
A rich text editor for everyday writing
Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.
Tracking ECMAScript Proposals
List of JavaScript methods which you can use natively + ESLint Plugin
Relay is a JavaScript framework for building data-driven React applications.
Effortlessly compose, extend, and observe every service in real-time for the first time ever.
Jargon from the functional programming world in simple terms!
An open source platform for Python in the browser. https://pyscript.net Docs: https://docs.pyscript.net/ Try it: https://pyscript.com/ Community: https://discord.gg/HxvBtukrg2
AI-powered development workspaces with reusable components, architectural clarity and zero overhead.
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:
🎮 The only Front-End Performance Checklist that runs faster than the others
HLS.js is a JavaScript library that plays HLS in browsers with support for MSE.
📦 🚀 Blazing fast, simple and complete solution for micro frontends.
:fire: An extremely fast, React-like JavaScript library for building modern user interfaces
A powerful obfuscator for JavaScript and Node.js
A simple server for sending and receiving messages in real-time per WebSocket. (Includes a sleek web-ui)
Simple JavaScript testing framework for browsers and node.js
Status, process, and documents for ECMA-262
Generate massive amounts of fake data in the browser and node.js
GPU Accelerated JavaScript
An API documentation generator for JavaScript.
Generate RFC-compliant UUIDs in JavaScript
Node.js based forum software built for the modern web
🤖 A client-first, server-capable, fully type-safe router and full-stack framework for the web (React and more).
🎨 The exhaustive Pattern Matching library for TypeScript, with smart type inference.
📊 Interactive JavaScript Charts built on SVG
Simple, responsive, modern SVG Charts with zero dependencies
The javascript library for magical scroll interactions.
A bidirectional Markdown to HTML to Markdown converter written in Javascript
A Web Audio framework for making interactive music in the browser.
The monorepo home to all of the FormatJS related libraries, most notably react-intl.
browser-side require() the node.js way
A declarative, HTML-based language that makes building web apps fun
:shell: Portable Unix shell commands for Node.js
🌍 Spec-compliant and production ready JavaScript GraphQL server that lets you develop in a schema-first way. Built for Express, Connect, Hapi, Koa, and more.
JavaScript image cropper.
Open Machine Learning Compiler Framework
A javascript library to run SQLite on the web.
Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input
Web Components Framework - Web组件框架
✍🏻 Source Code Deep Dives, System Design & Engineering Blogs | Halfrost-Field 冰霜之地:源码解析、系统设计与工程实践笔记
HTTP server mocking and expectations library for Node.js
A modest JavaScript framework for the HTML you already have
🚀🎉📚 Nextjs Boilerplate and Starter with App Router and Page Router support, Tailwind CSS 4 and TypeScript ⚡️ Made with developer experience first: Next.js 16 + TypeScript + ESLint + Prettier + Drizzle ORM + Husky + Lint-Staged + Vitest + Testing Library + Playwright + Storybook + Commitlint + VSCode + Sentry + PostCSS + Tailwind CSS ✨
📦 Workbox: JavaScript libraries for Progressive Web Apps
The JavaScript and API powered WordPress.com