Making HTML emails a little less painful. Writes css inline and corrects image urls.

MongoDB logger for Rails

Sunspot::Rails is an extension to the Sunspot library for Solr search. Sunspot::Rails adds integration between Sunspot and ActiveRecord, including defining search and indexing related methods on ActiveRecord models themselves, running a Sunspot-compatible Solr instance for development and test environments, and automatically commit Solr index changes at the end of each Rails request.

Admin interface builder

One more solution to create charts in Ruby on Rails application

Regressor generates regression specs based on ActiveRecord models. Currently relations, validations, attributes, and database indexes are supported.

Remarkable Rails: collection of matchers and macros with I18n for Rails

Remarkable ActiveRecord: collection of matchers and macros with I18n for ActiveRecord

SCIM Adapter for Rails.

By extending Spree Drop Ship to enable supplier payments Spree works as a Marketplace.

A Rails 3.x and Rails 4.x compatible Mustache/Handlebars template handler

Sunspot::Rails is an extension to the Sunspot library for Solr search. Sunspot::Rails adds integration between Sunspot and ActiveRecord, including defining search and indexing related methods on ActiveRecord models themselves, running a Sunspot-compatible Solr instance for development and test environments, and automatically commit Solr index changes at the end of each Rails request.

A rich text editor for everyday writing

This extends ActiveAdmin to allow for better editing of associations.

ActiveRecord sharding extension

Write specs for your Rails 3+ generators

Job queue system to run job with Docker

Browserlog is a live web log viewer for rails apps.

CSV template handler for Rails. Enables :format => 'csv' in controllers, with templates of the form report.csv.csvbuilder.

Extends delayed_job to support recurring jobs, including timezone support