Dynabix dynamically creates read/write accessors on ActiveRecord models for storing attributes in a serialized Hash

Dynamically add attributes on ActiveRecord.

EagerRecord extends ActiveRecord to automate association preloading. Each time a collection of more than one record is loaded from the database, each record remembers the collection that it is part of; then when one of those records has an association accessed, EagerRecord triggers a preload_associations for all the records in the originating collection. Never worry about that :include option again!

Easyhooks is a simple gem to that allows you to create hooks in your ActiveRecord models.

Simple Ruby code profiler to use both in Rails applications and generic Ruby scripts.

Easy tagging for Rails

Provides a utility to fetch Avaya CMS / ECHI binary files, convert them and insert into a database table via ActiveRecord

Rails I18n: a very lightweight tool to allow you to transparently store multiple translations of attributes directly inside each DB record -- no extra database tables needed to store the localization data!

Save hash representation of class in json column as embedded model.

A framework for modelling the impact of real-world entities.

Emojimmy makes it possible to store emoji characters in ActiveRecord datastores that don’t support 4-Byte UTF-8 Unicode encoding.

ActiveModel validator for emojis, powered by the unicode-emoji gem, to ensure your Models do not contain characters you may not be able to handle

Encore provides serializers and persisters to build JSON API-compliant Web services with Ruby on Rails.

EnumeratedField is a library that provides some nice methods when a string column is used like an enumeration, meaning there is a list of allowable values for the string column.

Enables Active Record attributes to point to enum like objects, by saving in your database only an integer ID.

Enum attributes with I18n and ActiveRecord support

Enum machine is a library for defining enums and setting state machines for attributes in ActiveRecord models and plain Ruby classes.

Allows ActiveRecord to better use PostgreSQL's ENUM types.

Elasticity provides a higher level abstraction on top of [elasticsearch-ruby](https://github.com/elasticsearch/elasticsearch-ruby) gem

Make your Ruby objects searchable with Elasticsearch.