Provides support for using versioning gems such as PaperTrail with Globalize.

Shield sensitive data in Postgres and MySQL

Likeable allows you to make your models...well...likeable using redis.

A phishing kit collector for scavengers

RoleCore is a Rails engine which could provide essential industry of Role-based access control.

#set(), speed-up your specs

Add support for master/slave database database clusters in ActiveRecord to improve performance.

Log transitions on a state machine to support auditing and business process analytics.

A gem that provides a client interface for getstream.io

ActiveRecord/Mongoid enums with i18n

Set transaction isolation level in the ActiveRecord in a database agnostic way. Works with MySQL, PostgreSQL and SQLite as long as you are using new adapters mysql2, pg or sqlite3. Supports all ANSI SQL isolation levels: :serializable, :repeatable_read, :read_committed, :read_uncommitted.

Universal ID opens the flood gates with a deluge of profoundly powerful yet easily implemented new use-cases for your apps and scripts.

Easing the form object pattern in Rails applications.

Amazon Redshift _makeshift_ adapter for ActiveRecord 4.

Amazon Redshift adapter for ActiveRecord 6.x.

Gem adds an "analyze" method to all Active Record query objects. Compatible with PostgreSQL database.

Never worry about weird diffs and merge conflicts again

Enable enum type for the MySQL Adapter in ActiveRecord

ActiveRecord Tableless Models provides a simple mixin for creating models that are not bound to the database. This approach is useful for taking advantage of the features of ActiveRecord such as validation, relationships, etc.

acts_as_xlsx lets you turn any ActiveRecord::Base inheriting class into an excel spreadsheet. It can be added to any finder method or scope chain and can use localized column and sheet names with I18n.