freeCodeCamp.org's open-source codebase and curriculum. Learn to code for free.

A book series on JavaScript. @YDKJS on twitter.

The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

Bring data to life with SVG, Canvas and HTML. 📊📈🎉

JavaScript 3D Library.

🍿 A cross-browser library of CSS animations. As easy to use as an easy thing.

The Web framework for perfectionists with deadlines.

Laravel is a web application framework with expressive, elegant syntax. We’ve already laid the foundation for your next big idea — freeing you to create without sweating the small things.

The Python micro framework for building web applications.

Fast, unopinionated, minimalist web framework for node.

Realtime application framework (Node.JS server)

jQuery JavaScript Library

AngularJS - HTML enhanced for web apps!

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

Ruby on Rails

A simple, yet elegant, HTTP library.

🌐 Jekyll is a blog-aware static site generator in Ruby

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

Meteor, the JavaScript App Platform

Call all Node.js modules directly from DOM/WebWorker and enable a new way of writing applications with all Web technologies.

It's a presentation framework based on the power of CSS3 transforms and transitions in modern browsers and inspired by the idea behind prezi.com.

ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

A boilerplate for Node.js web applications

Moved to https://github.com/nodejs/node

Universal markup converter

The most advanced responsive front-end framework in the world. Quickly create prototypes and production code for sites that work on any kind of device.

The Symfony PHP framework

Scriptable Headless Browser

Async utilities for node and the browser

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