UNIONs in ActiveRecord! Adds proper union and union_all methods to ActiveRecord::Relation.

Quick way to inspect your Rails database, see content of tables, filter, export them to CSV, Excel, EXPLAIN SQL and run SQL queries.

Adds extended functionality to Activerecord Postgres implementation

A wrapper around datatable's ajax methods that allow synchronization with server-side pagination in a rails app

queue_classic is a queueing library for Ruby apps. (Rails, Sinatra, Etc...) queue_classic features asynchronous job polling, database maintained locks and no ridiculous dependencies. As a matter of fact, queue_classic only requires pg.

Katello adds Content and Subscription Management to Foreman. For this it relies on Candlepin and Pulp.

Multiwoven Integrations is a comprehensive Ruby gem designed to facilitate seamless connectivity between various data sources and SaaS platforms.

PropertyWebBuilder lets you build great real estate websites fast.

ActiveRecord/Rails integration for multi-tenant databases, in particular the Citus extension for PostgreSQL

Textacular exposes full text search capabilities from PostgreSQL, extending ActiveRecord with scopes making search easy and fun!

Postgres partitioning as easy as pie

ActiveRecord and Mongoid extension for easier date scopes and time ranges

Provide an easy way to check the consistency of the database constraints with the application validations.

A query aggregator for OSINT based threat hunting

Apartment allows Rack applications to deal with database multitenancy through ActiveRecord

This gem creates a scope for unread objects and adds methods to mark objects as read

Test your Rails Engines without needing a full Rails app

Pliny is a set of base classes and helpers to help developers write excellent APIs in Sinatra

PostgreSQL Cursor is an extension to the ActiveRecord PostgreSQLAdapter for very large result sets. It provides a cursor open/fetch/close interface to access data without loading all rows into memory, and instead loads the result rows in 'chunks' (default of 1_000 rows), buffers them, and returns the rows one at a time.

A simple cms and blogging engine for rails apps.