Database-backed Rails error subscriber

ActiveRecord extension which adds typecasting to store accessors

Extends ActiveRecord::Store.store_accessor

ActiveRecord migration helpers to avoid downtime

Easily run queries on shard and replica databases.

Make user messageable!;-)

Save migrations and columns by storing multiple booleans in a single integer

Execute your ActiveRecord migrations with Percona's pt-online-schema-change. Formerly known as Percona Migrator.

Provides simple way to integrate regression test selection approach to your RSpec test suite

A Rails generator that generates Rails I18n locale files with automatic translation for almost every known locale.

Irwi is Ruby on Rails plugin which adds wiki functionality to your application.

Migrate large tables without downtime by copying to a temporary table in chunks. The old table is not dropped. Instead, it is moved to timestamp_table_name for verification.

A fast, safe, simple direct SQL executor for PG

Generated scopes for ActiveRecord classes.

Building APIs the way you want it.

A Rails interface for Intuit's Quickbooks Web Connector that's OPEN SOURCE!

ruby-plsql gem provides simple Ruby API for calling Oracle PL/SQL procedures. It could be used both for accessing Oracle PL/SQL API procedures in legacy applications as well as it could be used to create PL/SQL unit tests using Ruby testing libraries.

Use deep_pluck as a shortcut to select one or more attributes and include associated models without loading a bunch of records. And DRY up your code when using #as_json.

Enable a Rails application to have separate databases for each tenant. This gem primarily extends Active Record, creating a new connection pool for each tenant and using horizontal sharding to swap between them. It also provides integrations for middleware tenant selection, Action View Caching, Active Job, Action Cable, Active Storage, Action Mailbox, and Action Text, with support and documentation for Solid Cache, Solid Queue, Solid Cable, and Turbo Rails.

ActsAsBookable is a reservation engine for Rails applications that allows resources to be booked. You can define availability rules for bookable models and set costraints to implement different types of booking (hotels, theaters, meeting rooms...)