Allow to track changes of records which done through ActiveAdmin

This gem helps you build nice filters in Activeadmin. It combines Select2, PostgresSQL and Ajax to create an easy to use select field.

ActiveAdmin CMS extension

ActiveRecord integration for encrypted querying operations

Extend your Rails models without changing DB schema.

Support for binary UUIDs in ActiveRecord

Extends ActiveRecord to support covering indexes in PostgreSQL using the INCLUDE clause.

ActiveRecord adapter for AWS Aurora DSQL (PostgreSQL)

A safe way to accept user parameters and query against your ActiveRecord Models

ActiveRecord extension to allow partitioning ids into regions, for merge replication purposes

Add PostgreSQL multiranges support

PostgreSQL PGCrypto support for ActiveRecord models.

Several extensions to ActiveRecord's PostgreSQLAdapter.

PostGIS Type support for ActiveRecord

This gem adds support to the ActiveRecord (3.x and 4.x) for composite types.

citext support for rails

ActiveRecord support for the PostgreSQL cube data type.

Provide access to PostgreSQL's sequences

ActiveRecord instrumentation for Rails, Resque and Sidekiq

Define attributes in arel