Add Github like mentions autocomplete to your application.

The simplest way to group temporal data

Better error page for Rack apps

Simple game of life implementation in Python

A pluggable Django application for integrating PayPal Payments Standard or Payments Pro

Simple calendar display with backbone Event model as data source.

A responsive image polyfill for <picture>, srcset, sizes, and more

a lightweight dependency injection framework for Ruby

Gateway-agnostic payment processing for Python

Helper classes for signing and verifying signed URLs with expiration time.

Open-source Dropbox using Ruby and Git

Jbuilder: generate JSON objects with a Builder-style DSL

Tab management for Vim

Moved to powerline/powerline.

Django-like template inheritance for Rails (ActionView)

Example app for actionview-template-inheritance

A community-driven framework for managing your zsh configuration. Includes 40+ optional plugins (rails, git, OSX, hub, capistrano, brew, ant, macports, etc), over 80 terminal themes to spice up you…

Persisted data with yaml

Basic Harvest invoice fetcher

Basic Blinksale invoice fetcher.

Role management library with resource scoping

Your Rails variables in your JS

General ruby templating with json, bson, xml, plist and msgpack support

the no-library library: open module JavaScript framework

Interfaces for music, art and virtual reality on mobile devices

There's no I in Teamocil. At least not where you think. Teamocil is a simple tool used to automatically create windows and panes in tmux with YAML files.

Parse and render REST API documents using representers.