Validate your ActiveAdmin resources through dry-validation

Allow user to export/import of ActiveRecord records and associated records in ActiveAdmin.

Drag and drop order interface for ActiveAdmin tables

An out of box API built for Rails.

Provide export / import to ActiveRecord

Audit support for Active Record

Implementing pathfinding for Rails records

Make ActiveRecord models bookable with availability rules, schedule etc.

ActiveRecord integration with the MusicBrainz database

Suggests validations and associations for ActiveRecord models

This gem provides a macro for comparing the column and the other column of the record. Type of the comparable column is Date Time Numeric, and all that jazz.

This plugin uses the conductor pattern to wrap multiple models as one object

Scope ActiveRecord connection to specifc PostgreSQL schemata on the fly.

Improvements and shortcuts for Rails console

Generates base inheritable models Content, Taxonomy, Upload, Meta, Profile and Template.

Tools to compare ActiveRecord entries with Cucumber tables

Efficiently iterate through massive collections in your database.

An active data frame helper

Utilizing ActiveRecord migrations to enable data migrations independently from schema migrations.

Server side processing for datatables.net