Tainbox is a utility gem that can be used to inject attributes into ruby objects. It is similar to Virtus, but works a bit more sensibly (hopefully) and throws in some additional features

TDLib schema for tdlib-ruby gem

No.

A Ruby library for interacting with a Learning Record Store (LRS) using the Tin Can API (Experience API)

This gem provides access to the latest Todoist API. It is designed to be as lightweight as possible. While the gem provides interfaces for the sync API calls, no support is provided for persisting the result of these calls. Collaboration API calls are not supported at this time.

Adds touch gestures simulation to Watir, Selenium and Capybara using YUI JS.

Typecheck sugar for Ruby.

Vagrant plugin to use Vultr as provider

Simple ActionPack::Variant configuration for Rails 4.1

Core tools for interacting with VMware vCloud Director. Includes vCloud Query, a light wrapper round the vCloud Query API.

Tool to launch and configure vCloud vApps

Vinbot generates decodeable vins and provides a vehicle object that includes real vehicle data.

Gem for VirusTotal.com API, supporting API V3

A Ruby SDK for the vSphere APIs (Appliance)

A Ruby SDK for the vSphere APIs (Content)

A Ruby SDK for the vSphere APIs (VAPI)

WatchTower helps you track how much time you spend on all of your projects.

A command line interface for managing WiFi on a Mac.

Async publishing for Wisper using Resque

Generates XMI and DOT files for Ruby and Rails Class Diagrams