Adds in-memory persistence to ActiveModel models

Enhances application models with a simple and unobtrusive Presenter pattern implementation.

Active Model Serializer RSpec Helpers and Matchers

Adds methods for automatic deserialization from standard JSON and XML, and a variant implementation of serialization/deserialization for XML.

CanCan integration with Active Model Serializers

Serialize hashes with ActiveModelSerializers.

Deserializing embedded JSONAPI records into ActiveRecord nested attributes (Not part of the JSONAPI spec yet!)

Enhances ActiveModel::Serializers gem by adding support for serializers namespacing. This makes developing versioned APIs super easy. Works with ActiveModel::Serializers 0.8.x series.

Harness the power of PostgreSQL when crafting JSON reponses

An extension to ActiveModel::Serializer that validates serializers output against a JSON schema

Vue Tables adapter for ActiveModel::Serializer

Simple session model implemented on top of ActiveModel::Model

Adds state tracking and a few extra snappy save and destroy methods to your model API

Use lazy translations from models

Typecast your active record attributes to symbols.

ActiveModel validators that validate the type of attributes, and that do recursive validation of contained objects parallel to ActiveRecord's validates_associated.

ActiveModel::Unvalidate provides a clean api for removing existing validations from models

A url validator for Rails 3 and 4.

Additional validations for Active Model

An ActiveModel extension for more expressive validations reflection