created-and-updated-by

activerecord-mysql-uuid-column

Real UUID column for ActiveRecord MySQL adapter

slim-attributes

Boosts speed in ActiveRecord models with mysql by lazily instantiating attributes as needed.

trackstamps

Track which user created or updated record in rails. This gem depends on devise gem and uses devi...

prefixed_ids

Friendly Prefixed IDs for your Ruby on Rails models

active_record_change_matchers

Custom RSpec matchers for ActiveRecord record creation.

rails_issues

A collection of Rails issue investigation and reproduction tools

active_record_example

dm-userstamp

DataMapper plugin to add automatic updating of created_by_id and updated_by_id attributes

lightweight_attributes

Bring the speed back to your Active Record models!

store_base_sti_class

Modifies ActiveRecord 4+ with the ability to store the actual class (instead of the base class) i...

cia

Central Internal Auditing: Audit model events like update/create/delete + attribute changes + gro...

hashid-rails

Use Hashids (http://hashids.org/ruby/) in your Rails app ActiveRecord models.

did_you_mean-activerecord

More 'Did you mean?' experience on Rails.

simple_versioning

A vanilla versioning interface for active_record

not_activerecord

not_activerecord