VoteFu provides flexible voting capabilities for Rails applications. Features include up/down voting, star ratings, scoped voting contexts, Wilson Score ranking, Reddit Hot algorithm, counter caches, and first-class Hotwire support with Turbo Streams and Stimulus controllers.

Add a validation filter to your controller.

Rails way to harness the power of SQL "EXISTS" statement

ActiveRecord/Rails Integration for the Workflow library. Workflow is a finite-state-machine-inspired API for modeling and interacting with what we tend to refer to as 'workflow'.

A smart sms verification tool

UI interface for rails-settings-cached in active admin

Simulate multi-table inheritance for activerecord models using a polymorphic association

N+1 count query killer for ActiveRecord

Rescue from MySQL and Sqlite duplicate errors

Add relational OLAP-like functionality for ActiveRecord

Directed Acyclic Graph hierarchy for Rail's ActiveRecord, supporting Rails 4.x

Rails engine to generate instant reports from adhoc SQL query.

Adds the missing outer_joins method to ActiveRecord

Blacklight Range Limit plugin

Bootstrap-ify pagination with Kaminari - Compatible with Bootstrap 2.x, 3.x

bootstrap-sass extras.

AJAX/Rails engine file browser for cloud storage services

The spicy feature toggle framework

An awesome, flexible, powerful, useful, tricky and liar Rails 3 recommendations engine.

Sharding and replication support for ActiveRecord