Extension for ActiveRecord that adds support for PostgreSQL array columns, mapping string values to integers.

Fast Rails serializer with built-in caching

High-level library for working with the Cloud Foundry API.

CNPJ validation for ActiveModel

CPF validation for ActiveModel

InfluxDB the Rails way

Mongoid Extension that simplifies MongoDB casting and operations on spatial Ruby objects.

A ruby gem to handle PagSeguro's API version 2

Paperclip-Azure is a [Paperclip](https://github.com/thoughtbot/paperclip) storage driver for storing files in a Microsoft Azure Blob.

a class to validate emails. it builded for rails

Spira is a framework for using the information in RDF.rb repositories as model objects.

Easy split testing and feature flagging for Rails with TestTrack server

Simple, zero-dependant enum translation gem for Rails

Enable to use the concept of form objects with ActiveModel

ActiveRecord Association Helper for PORO (Plain Old Ruby Object)

Active Remote provides Active Record-like object-relational mapping over RPC. It was written for use with Google Protocol Buffers, but could be extended to use any RPC data format.

Provides ActiveModel compatible wrappers for Braintree models and more.

BrNfe é uma gem para projetos Ruby on Rails que tem como objetifo facilitar e padronizar a emissão de Notas Fiscais eletrônicas

ORM-like interface allows you to persist your models to Couchbase

ActiveRecord-ish DynamoDB ORM