Flexible acts_as_sequenced replacement

Serialize model attributes to a single database column instead

The simplest way to handle the primary or default flag to your models.

Settler can be used for defining application wide settings in Rails. Settings are loaded from a YAML file and stored in the database using ActiveRecord to allow users to update settings on the fly. The YAML configuration allows you to not only specify defaults, but setting value validations and typecasts as well!

SexItUp allows for the easy drop-in of public domain images for site mockups and user avatars.

Run your own url shortener add your own web address for free on Heroku.com

AWS Lambda integration plugin for Shrine File Attachment toolkit for Ruby applications. Used for invoking AWS Lambda functions for processing files already stored in some AWS S3 bucket.

Provides Reform integration for Shrine.

Prioritization middleware for Sidekiq

Transactional job push for Sidekiq with jobs staged in the database

A simple observer implementation for POROs (Plain Old Ruby Object) and ActiveRecord objects.

A simple authentication system for Rails apps

Simple Hstore Accessor extension for Rails 3

simple_nested_set allows to easily handle nested sets in ActiveRecord

Simple Seed Loader from fixuure.

SQL with a simple interface. Postgres only.

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Ruby on Rails plugin that automatically notifies Google, Bing, and Yahoo of changes to your models, i.e. changes to your sitemap.

Connection proxy for ActiveRecord for master / replica setups.

Instant change of connection in rails application.