Presentation layer for Rails models to replace Draper

Find a related class for an object (ex., a decorator, a presenter, a controller, or whatever).

All the shared stuff.

Everything is a message!

Action AI is a framework for designing AI interaction layers for Rails.

Utility classes and Ruby extensions beyond Active Support

Your gem’s authors abstraction

Rails Engine to let models inherit partials until overridden.

DB-driven user roles & permits for Rails with CanCan support

SimpleDelegator on steroids: automatic delegation, decorator class inference, etc.

Rails Engine providing some tools to organize your application records, e.g. lists, tags, flags, etc.

Rails Engine to allow ActiveRecord associations be set up in the DB instead of being hard-coded.

Loading hook for Rails models

SharedForm for Rails