RuboCop is a Ruby code style checking and code formatting tool. It aims to enforce the community-driven Ruby Style Guide.

Reconnaissance tool for GitHub organizations

a code metric tool for rails codes, written in Ruby.

the instafailing RSpec progress bar formatter

Death to haphazard monkey-patching! Extend Minitest through simple hooks.

Omnibus is a framework for building self-installing, full-stack software builds.

Capistrano is an open source tool for running scripts on multiple servers. It’s primary use is for easily deploying applications. While it was built specifically for deploying Rails apps, it’s pretty simple to customize it to deploy other types of applications. This package is a deployment "recipe" to work with symfony (both 1 and 2) applications.

Send pics and videos using the terminal

Squib is a Ruby DSL for prototyping card games

A CLI tool for interacting with cnvrg.io.

gitting pissed about your code

Download MP3 files of your Spotify tracks from Grooveshark

A command line tool to stream video and image files to airplay-devices.

Command-line interface for softcover.io

Only syncs files that have been updated to S3.

Creates stub classes from any ActiveRecord model. By using stubs in your tests you don't need to load Rails or the database, sometimes resulting in a 10x speed improvement. ActiveMocker analyzes the methods and database columns to generate a Ruby class file. The stub file can be run standalone and comes included with many useful parts of ActiveRecord. Stubbed out methods contain their original argument signatures or ActiveMocker friendly code can be brought over in its entirety. Mocks are regenerated when the schema is modified so your mocks won't go stale, preventing the case where your unit tests pass but production code fails.

A ruby gem to check if the owner of a given email address is working for THE MAN.

StackMaster is a sure-footed way of creating, updating and keeping track of Amazon (AWS) CloudFormation stacks.

ActiveFedora provides for creating and managing objects in the Fedora Repository Architecture.

Command-line AirPlay video client for Apple TV