Allows you to manage preload condition by `:if` condition.

Makes read-only models easier to implement in ActiveRecord 3.x/4.x/5.x.

Exposes a bulk insert API to AR subclasses

Colorized SQL Logging Backport for ActiveRecord. See http://git.io/vmlOb

Supports binary COPY into PostgreSQL with activerecord

Opt-in validations for your ActiveRecord models based on your MySQL database constraints, including text field size, UTF-8 encoding issues, and NOT NULL constraints.

Provides transparent encryption for ActiveRecord. You can protect your data with any encryption algorithm you want.

ActiveRecord Firebird Adapter for Rails 3 and 4 with support for migrations.

Save unnecessary round trips to the database

Use PostgreSQL JSONB fields to store association information of your models

An ActiveRecord plugin providing a higher-level abstraction for SQL 'LIKE' queries

Gives ActiveRecord support for PostgreSQL's native inherited tables

It is the library to reconnect automatically when ActiveRecord is disconnected from MySQL.

Add unsigned option to integer type for ActiveRecord's MySQL2 adapter

ActiveRecord OpenTracing intrumenter

Gives a hook on MySQL warnings that allow you to either raise or log them.

Support for Postgres Notify/Listen

Amazon Redshift adapter for ActiveRecord 7+

Just wrap your existing code in `@relation.summarize do |relation| ... end` and run your queries against relation instead of @relation.

An Active Record extension for Multitenancy with PostgreSQL Row Level Security