FastPage applies the MySQL "deferred join" optimization to your ActiveRecord offset/limit queries.

Copy active record models from remote databases

FortyFacets lets you easily build explorative search interfaces based on fields of your active_record models.

Functional Reactive Programming with EventSourcing in Ruby

Ruby on Rails view helpers for the beautiful hand-crafted SVG icons, Heroicons.

Hydra-Head is a Rails Engine containing the core code for a Hydra application. The full hydra stack includes: Blacklight, Fedora, Solr, active-fedora, solrizer, and om

A gem that easily generates imgproxy URLs for your images

The JitPreloader has the ability to send notifications when N+1 queries occur to help guage how problematic they are for your code base and a way to remove all of the commons explicitly or automatically

Integrate Litestream with the RubyGems infrastructure.

Nested scaffold generator for Rails

An awesome nested set implementation for Active Record

To have all your data in one place: the database

Admin interface builder

Implements field type and partial for "tag_list"(*_list) virtual attribute.

Simple gem to translate routes in Rails 3.x based on translate_routes

A handy dandy way to avoid using #accepts_nested_attributes_for

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

A modern fast tagging framework for Rails 3.1+

SCIM Adapter for Rails.

A ruby wrapper for sir trevor content