An alternative to Ruby's Observable mixin

The unobtainium-faraday gem is a faraday-based driver implementation for unobtainium. Unlike built-in driver implementations, it does not provide a Selenium-like API, but rather one mostly identical to plain faraday.

The unobtainium-kramdown gem is a kramdown-based driver implementation for unobtainium. Unlike built-in driver implementations, it does not provide a Selenium-like API, but rather one mostly identical to plain kramdown.

The unobtainium-nokogiri gem is a nokogiri-based driver implementation for unobtainium. Unlike built-in driver implementations, it does not provide a Selenium-like API, but rather one mostly identical to plain nokogiri.

This gem provides number of utility methods to cleanup codebase, related to controllers. Extremely usefull for common resource management actions (CRUD).

Strava OAuth2 Strategy for OmniAuth

This is the un-official gem for Quiver. It exports Quiver notes to text files.

Ultimate user notification tool for web apps

An automated unpacking tool for *nix, using Ruby 1.9.2

The tool relies on the presence of the command-line tools.

Convenience library without a single monkey-patch.

UnionpaySmart SDK for Ruby

simple extension to Hashie::Mash for non rubyified keys, all keys are converted to camelCase

Collect and package your code into ActiveRecord model, let's easily use

Unreliable helps uncover bugs in Rails apps that rely on ambiguous database ordering. Installing it makes both your app and your test suite more robust.

an opinionated Ruby wrapper for Responsys REST API

unReSTful API client

Capture unseen IP addresses connection attempts and report them to Airbrake

The library for expanding short urls provided by url shortening services

Use the http://unshort.me API to unshort URL from many providers.