The library for web and native user interfaces.

JavaScript Style Guide

This repo includes ChatGPT prompt curation to use ChatGPT and other LLM tools better.

JavaScript 3D Library.

Set up a modern web app by running one command.

The iconic SVG, font, and CSS toolkit

Simple HTML5 Charts using the <canvas> tag

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,…

A modern JavaScript utility library delivering modularity, performance, & extras.

Google Chrome, Firefox, and Thunderbird extension that lets you write email in Markdown and render it before sending.

AngularJS - HTML enhanced for web apps!

A professional front-end template for building fast, robust, and adaptable web apps or sites.

PDF Reader in JavaScript

Parse, validate, manipulate, and display dates in javascript.

</> htmx - high power tools for HTML

Meteor, the JavaScript App Platform

The all-in-one Desktop & Docker AI application with built-in RAG, AI agents, No-code agent builder, MCP compatibility, and more.

🍃 JavaScript library for mobile-friendly interactive maps 🇺🇦

The 1.x line is frozen - features and bugfixes now happen on https://github.com/yarnpkg/berry

An open source code editor for the web, written in JavaScript, HTML and CSS.

Free, simple, and intuitive online database diagram editor and SQL generator.

🃏 A magical documentation site generator.

Give your JS App some Backbone with Models, Views, Collections, and Events

JavaScript's utility _ belt

In-browser code editor (version 5, legacy)

For slim progress bars like on YouTube, Medium, etc

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

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

HTML5 FLV Player

Ember.js - A JavaScript framework for creating ambitious web applications