ActsAsAble Just Save Time For You.

Simple activation gem

A simple engine to add addressable features to a domain object.

Allows a Rails model to behave like an ally, maybe.

Generic approval queues for record creation and updates

There has never been a better time to move database records to an archive table.

Treat array fields simply.

Adds auditing capabilities to ActiveRecord associations, in a similar fashion to acts_as_audited.

Define user capabilities in your app

A ruby gem for active record which simplify the copy of very complex tree data.

Change an ActiveRecord string column into a byte field.

Allows any model to be categorized.

acts_as_category

gem that provides comment functionality.

Rails gem that provides comment functionality with one-level nesting of comment replies (based on acts_as_commentable)

By tagging all the text nodes in the HTML content, this gem enables highlighting text and saving those highlights with user information

This gem provides basic linking functionality of active record objects. In cases when hard-coded references are not needed, you may refer to other objects by adding them to context

acts_as_crazy makes your objects do crazy things at random moments

Extends default CSV behavior to ActiveRecord models

This "acts_as" extension provides the capabilities a application to allow to generate meaning ful urls for SEO perpose.