351. GarelicUse Google Analytics for Rails App Performance Monitoring.
358. Ar ExtensionsActiveRecord::Extension (aka ar-extensions) is a plugin to extend and enhance the functionality of ActiveRecord
359. GrackleLightweight Ruby library for the Twitter API that goes with the flow.
360. HandsoapHandsoap is a library for creating SOAP clients in Ruby
361. ZammadZammad is a web based open source helpdesk/customer support system
362. TrufflerubyA high performance implementation of the Ruby programming language. Built on the GraalVM by Oracle Labs.
364. RhcOpenShift 2 Client Tools (deprecated)
365. Unix utilsLike FileUtils, but provides zip, unzip, bzip2, bunzip2, tar, untar, sed, du, md5sum, shasum, cut, head, tail, wc, unix2dos, dos2unix, iconv, curl, perl, etc.
371. Moreless on rails — the official LESS plugin for Ruby on Rails
373. Rubygame[ABANDONED] Flexible cross-platform game programming library for Ruby
381. HtmlbeautifierA normaliser/beautifier for HTML that also understands embedded Ruby. Ideal for tidying up Rails templates.
383. Mondrian OlapJRuby gem for performing multidimensional queries of relational database data using Mondrian OLAP Java library
384. Jekyll PluginsA collection of Jekyll plugins and generators that I've written for recursive-design.com
386. Chef UserA convenient Chef LWRP to manage user accounts and SSH keys
387. LocaleappSend and retrieve your ruby i18n localizations to the Locale translation service
390. PipepIpe is ifttt for websites/webservices linked to webservices/smartphones/desktops with advanced filters
391. AlbacoreAlbacore is a professional quality suite of Rake tasks for building .NET or Mono based systems.
394. NodejsDevelopment repository for the nodejs cookbook
396. Hashid RailsUse Hashids (http://hashids.org/ruby/) in your Rails app ActiveRecord models.
397. ProofSecure Authentication for Single Page Applications
398. Slack Ruby Bot ServerA library that enables you to write a complete Slack bot service with Slack button integration, in Ruby.