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. 📊📈🎉

Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

Harness Open Source is an end-to-end developer platform with Source Control Management, CI/CD Pipelines, Hosted Developer Environments, and Artifact Registries.

For slim progress bars like on YouTube, Medium, etc

A visualization grammar.

JavaScript Vector Library

Official git repository for Biopython (originally converted from CVS)

PDF generator (from HTML) plugin for Ruby on Rails

Skeuocard progressively enhances credit card inputs to provide a skeuomorphic interface.

a Django-based platform for rapidly developing websites

Please visit https://github.com/h2oai/h2o-3 for latest H2O

Command line utilities for data analysis

Charts for Raphaël

A presentation library with intuitive, scroll-based navigation.

A library for intentionally dealing with responsive design

Google Analytics plugin to track visitor scroll depth

Automatically add filler content to HTML documents based on semantic tags.

MooTools Plugins and Enhancements Repository

Mailing for human beings

Fast Asynchronous Python Web Server (based on libev)

Content based and collaborative filtering based recommendation and personalization engine implementation on Hadoop and Storm

A simple framework for backgrounding tasks with Django, built on top of ZeroMQ.

Introduction talk to D3

Example code files for the D3 tutorial at Strata 2013

A pickled object field for Django

Tracking the most popular programming languagues and tools on Hacker News whoishiring posts

Auto-instantiates widgets/classes based on parsed, declarative HTML.