ChatWorkTo can transfer ChatWork messages via notifier.

export ChatWork(chatwork.com) logs to Slack CSV format

Chauffeur is a tool to help manage drivers for automating browsers.

chbuild is an open-source command line application written in Ruby. It's main purpose is to simplify web app development by running a site using Docker containers so you don't have to install Apache, PHP and PHP extensions on your own machine.

CheapShark aggregates sales from PC game stores.

Rails plugin that do check-in/check-out of models of ActiveRecord.

Checkmobi's Ruby SDK for interacting with the Checkmobi API.

Checkpoint provides a model and infrastructure for policy-based authorization, especially in Rails applications.

A handy timer to benchmark Ruby code

Ruby Library for validating urls in Rails and Javascript in front end

Send commands through SSH, but using a tty/pty and STDIN. That's right: Interactive SSH sessions. **Note:** Programs that redraw the screen (e.g. vim) don't work that well. Apt-get and other programs that request input in a simple manner should work well enough.

A Ruby DSL for writing Pure Data patches. Why? Because graphical programming isn't any fun.

a gem for cheese lover to learn more about the cheeses they love

Dealing with filtering based on params in Rails is a pain. CheeseCloth is designed to make it simple.

Commands useful for checking internet connectivity, VM presence etc.

Provisioner for creating MAAS in Chef Provisioning.

Provisioner for creating upcloud containers in Chef Provisioning.

Search a Chef server via CLI or API given a role, name, or Chef environment

Use with Chef-Solo. Grabs node info as array of Hashes or String ips.

SousVide is a Chef Handler who will precisely track a converge process of your recipes and help you become a better cook.