Solr-powered search for Ruby objects
Experiment Driven Development for Ruby
Preflight for HTML email
A Rails FormBuilder DSL for generating Twitter Bootstrap forms
HTTP Basic Authentication support for sunspot_rails
upload of a aasm with rails 3 memory leak fix
Forklift: Moving big databases around. A ruby ETL tool.
Fuel SDK for Ruby
Haml Coffee templates in the Rails asset pipeline or as Sprockets engine.
Official Geokit Gem. Geokit gem provides geocoding and distance/heading calculations. Pair with the geokit-rails plugin for full-fledged location-based app functionality.
OAuth 2.0 Server & Client Library. Both Bearer and MAC token type are supported.
OpenID Connect Server & Client Library
Extra Instrumentation for the New Relic RPM Gem
FriendlyId is the “Swiss Army bulldozer” of slugging and permalink plugins for ActiveRecord. It allows you to create pretty URL’s and work with human-friendly strings as if they were numeric ids for ActiveRecord models.
Simple blog plugin for Refinery CMS
Custom refinery engine for resource documents
Refinery engine for resource guides
Mahout in Action Example Code
Enable .delay and .send_later to all objects à la DelayedJob
A feed fetching and parsing library that treats the internet like Godzilla treats Japan: it dominates and eats all.
Ruby gem wich builds and install libcharguess-ruby
HipChat HTTP API Wrapper in Ruby with Capistrano hooks
Lazy evaluation and futures for Ruby
An extendable Ruby on Rails 'CMS framework' that supports Rails 3