Pennyworth is a tool for running integration tests inside a network of virtual machines. It allows to define virtual machines, build them as Vagrant boxes and run them using libvirt and kvm in coordinated fashion in order to run the tests. These tests can be written in any language/framework, but the preferred combination is Ruby/RSpec, for which helpers are provided.

A simple network emulator with capabilities similar to mininet.

A Pinboard application that allows for the creation of pin and tag templates in almost any conceivable format.

qk/quik - ruby quick starter template script wizard .:. the missing code generator

Checks validity of ERB files for your Rails app.

CLI to manage your Source dedicated game servers.

Syncs encrypted content from the filesystem to the Vault secrets store.

Showoff is a Sinatra web app that reads simple configuration files for a presentation. It is sort of like a Keynote web app engine. I am using it to do all my talks in 2010, because I have a deep hatred in my heart for Keynote and yet it is by far the best in the field. The idea is that you setup your slide files in section subdirectories and then startup the showoff server in that directory. It will read in your showoff.json file for which sections go in which order and then will give you a URL to present from.

A customized IFTTT-to-Day One service that allows for smart installation and automated running on a standalone *NIX device (such as a Raspberry Pi).

Slack Web and RealTime API client.

A small set of tools for working with Sprint.ly without leaving the command line.

Smithy can help maintain a collection of software installed from source. Typically, many different versions built with different compilers.

Strelka is a framework for creating and deploying Mongrel2 web applications in Ruby.

tempo-cli is a command line time tracking application. Record time spent on projects in YAML files, and manage them from the command line.

A toolkit for building virtual computer labs

Threatinator is a library and tool for parsing threat data feeds.

CLI and API client for Ubalo

Ruby gem for generating VINs

xcflushd is a daemon that connects to a Redis database containing 3scale's XC API Management data and flushes it to the 3scale service for cached reporting and authorizations. Check https://github.com/3scale/apicast-xc for an implementation of a 3scale's XC gateway.

Zendesk and Crowdin integration Command Line Interface (CLI)