551. RamazeThis repository moved to http://github.com/Ramaze/ramaze
552. RoxmlROXML is a module for binding Ruby classes to XML. It supports custom mapping and bidirectional marshalling between Ruby and XML using annotation-style class methods, via Nokogiri or LibXML.
553. Ruby Mp3inforuby-mp3info read low-level informations and manipulate tags on mp3 files.
554. ArtificeReplaces Net::HTTP with a subclass that routes all requests to a Rack application
555. CertifiedEnsure net/https uses OpenSSL::SSL::VERIFY_PEER to verify SSL certificates and provides certificate bundle in case OpenSSL cannot find one
559. LaravelGem for deploying Laravel projects with capistrano v3.*
560. ReadygoA Ruby benchmarking tool accurate to sub-nanosecond time scales
561. DocumentationA Rails engine to provide the ability to add documentation to a Rails application
569. BetabuilderA collection of Rake tasks for managing and distributing iOS ad-hoc builds
573. Sketchup StlA SketchUp Ruby Extension that adds STL (STereoLithography) file format import and export.
574. ShortcodeA Wordpress style shortcode parser ruby gem that's easily extendable
579. DiaperDiaperbase is an inventory system for diaper banks, to aid them in tracking their inventory and providing statistics about their inventory flows.
583. Rails SettingsSettings is a plugin that makes managing a table of global key, value pairs easy. Think of it like a global Hash stored in your database, that uses simple ActiveRecord like methods for manipulation. Keep track of any global setting that you don't want to hard code into your rails app. You can store any kind of object. Strings, numbers, arrays, or any serializable object.
585. Ocunit2junitA script that converts output from OCUnit in xcodebuild to the XML format used by JUnit. This allows for XCode builds on continuos integration servers like Jenkins, complete with test reports!
586. Meta TagsSearch Engine Optimization (SEO) for Ruby on Rails applications.
588. MoneyA Ruby Library for dealing with money and currency conversion.
595. DocklyDSL and Gem for building ready-to-launch Docker images
596. DocbookSample code and Vagrant files for O'Reilly Docker cookbook