Speeds up the Rails 3 asset pipeline by only recompiling changed assets

Ruby library for the Xero accounting system API.

Protect attributes from mass assignment

Static page caching for Action Pack (removed from core in Rails 4.0)

OpenID Connect Strategy for OmniAuth.

Twine is a command line tool for managing your strings and their translations. It is geared toward Mac OS X, iOS, and Android developers.

Process your Paperclip attachments in the background with ActiveJob

Common utils used by active_merchant, active_fulfillment, and active_shipping

ISO country code and currency library

See statistic about your workers (GSoC project)

Rcov style formatter for SimpleCov

Open-source Dropbox using Ruby and Git.

A Rubyesque interface to Gmail, with all the tools you will need. Search, read and send multipart emails; archive, mark as read/unread, delete emails; and manage labels.

Tolk is a web interface for doing i18n translations packaged as an engine for Rails applications.

Browserify + Rails = CommonJS Heaven

Ruby API for OpenSearch. See the `opensearch-ruby` gem for full integration.

Ruby client for OpenSearch. See the `opensearch` gem for full integration.

Get access to Gmail IMAP and STMP via OAuth, using the standard Ruby Net libraries

An interface to the libmemcached C client.

Microsoft Azure Client Core Library for Ruby SDK