If you want to manage several Rack apps using different versions of Ruby via RVM, Ruploy can help you. It handles gemsets too !

Russh: Ruby + SSH. SSH Config Manager for Ruby

RuTTY is a DSH (distributed / dancer's shell) written in Ruby. It's used to run commands on multiple remote servers at once, based on a tagging system. Also allows for multiple SCP-style uploads.

A sane alternative language to C. It compiles directly to C, which then compiles.

Sanjose is a simple gem for sending Google Cloud Messages

A tiny Sass unit testing library.

ENV-backed configuration helper for Redis, Sidekiq, etc

SBI Security client

GNU screen wrapper to open terminal tabs for projects with a .screenrc file.

scoot is a command line program to build pre-cooked jekyll websites.

Spend Cloud Tool enables to setup a local development environment for the Spend Cloud.

Command line tool for quickly fetching and displaying vital host metrics

CLI tool for deploying builds to Tryoutapps service

See https://github.com/shantytown/shanty for more information!

Use Spotify from the command line

[fir.im 新版api] CLI for Building & Distributing iOS Apps (.ipa Files)

Ease Server Setup and Configuration

Simple way to add your pair to a git commit message

Import photos to iOS simulator.

Tool for fast generating multi language page objects from iOS (device/simulator) and Android (devices/emulator) screens.