A table builder for active record collections that produces semantically rich and accessible table markup

Rails Completed Line on Steroids

TimeCalc is a library for idiomatic time calculations, like "plus N days", "floor to month start", "how many hours between those dates", "sequence of months from this to that". It intends to be small and easy to remember without any patching of core classes.

Simple, zero-dependant enum translation gem for Rails

Use render in your Rails controllers and handle the response with Turbolinks.

A simple Wechat pay ruby gem in api V3.

An XDR code generator

Enable to use the concept of form objects with ActiveModel

Job status and batches for ActiveJob. Create trackable jobs, check their status, and batch them together.

ActiveRecord Association Helper for PORO (Plain Old Ruby Object)

ActiveOperation is a micro-framework for modelling business processes.

This gem allows automatic connection switching between a primary and one read replica database in ActiveRecord. It pattern matches the SQL statement being sent to decide whether it should go to the replica (SELECT) or the primary (INSERT, UPDATE, DELETE).

This gem extends ActiveRecord::Base to add automatic updating of created_by and updated_by attributes of your models in much the same way that the ActiveRecord::Timestamp module updates created_(at/on) and updated_(at/on) attributes.

Active Remote provides Active Record-like object-relational mapping over RPC. It was written for use with Google Protocol Buffers, but could be extended to use any RPC data format.

Activity feeds backed by Redis

Ruby toolkit to work with Akamai Content Control Utility API

Combined events calendar for Google Calendar, iCal, and friends.

Record the operation of a Ruby program, using the AppLand 'AppMap' format.

Arel is a Relational Algebra for Ruby. It 1) simplifies the generation complex of SQL queries and it 2) adapts to various RDBMS systems. It is intended to be a framework framework; that is, you can build your own ORM with it, focusing on innovative object and collection modeling as opposed to dat...

A simple gem that audit ActiveRecord models' attributes or methods by taking snapshots and diff them for you. Starting from scratch to work with Rails 3.2.2 onwards