Etherpad: A modern really-real-time collaborative document editor.

Swiss army knife for directory comparison and synchronization

A PHP parser written in PHP

⚙️ Node.js tool for optimizing SVG files

Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.

A tool that automatically formats Python code to conform to the PEP 8 style guide.

A library for setting up Ruby objects as test data.

Jbuilder: generate JSON objects with a Builder-style DSL

A little web server in PHP

📖 documentation for modern JavaScript

V8 Javascript Engine for PHP — This PHP extension embeds the Google V8 Javascript Engine

A running-jumping-swordfighting game I made on the Apple II from 1985-89

EventMachine: fast, simple event-processing library for Ruby programs

MessagePack is an extremely efficient object serialization library. It's like JSON, but very fast and small.

Web mining module for Python, with tools for scraping, natural language processing, machine learning, network analysis and visualization.

A force directed graph layout algorithm in JavaScript

An RFC for a new series of HTTP status codes covering developer fouls.

Face substitution experiments using ofxFacetracker

Generic interface to multiple Ruby template engines

Three.js module to generate palms procedurally.

ECMAScript parsing infrastructure for multipurpose analysis

Objective-PHP and Moka : Port of Objective-C object model/runtime & the Cocoa Foundation framework to PHP. See Branch 'parser' for ObjPHP b2

Modest Maps javascript port

Canabalt inspired ASCII side-scroller in your console. #railscamp

a no-nonsense Redis client for PHP

SPDY server on Node.js

CSS only Gallery

A tiny REPL for PHP

Python script to generate gifs from star wars

PHP port of Underscore.js