The simple way to create form objects or command/service objects with ActiveModel.

ActiveBugzilla is an ActiveRecord like interface to the Bugzilla API.

This plugin uses the conductor pattern to wrap multiple models as one object

ActiveDateRange provides a range of dates with a powerful API to manipulate and use date ranges in your software.

Use SalesForce as an ActiveModel

Wraps GitHub's Gist API with a class implementing the ActiveModel modules. So, it should be pretty familiar to anyone who's ever used models in Ruby on Rails.

Graphql client

Groonga provides both of full text search and column store features. ActiveGroonga + Groonga can be used as an alternative of ActiveRecord + RDB.

Backport ActiveModel::Attributes -like method

ActiveModel with support for booleans and datetimes in form helpers

A IPv4 and IPv6 validator for Rails 3 and 4.

This library allows querying of collections of Ruby objects, with a similar interface to ActiveRecord::Relation.

This library has Active Record like interface. Use pstore to store data.

Normalized searching and browsing of public resources

Getting transactions right is hard, and this gem makes it easier.

Guarantee uniqueness of a single attribute across one or more children of an ActiveRecord object Works around https://github.com/rails/rails/issues/4568

Separate ActiveModel::Validations for warnings.

This gem provides user-friendly interface to Google Adwords API.

Overcoming limitation of Rails model errors API

amazon-associates offers object-oriented access to the Amazon Associates API, built on ROXML