ActiveModel extension with support for ActiveRecord-like Attributes API

Backported from Rails 5.0 to use with 4.x versions

ActiveZuora - Zuora API based on ActiveModel and auto-generated from your zuora.wsdl.

Ruby API for use with bitstamp.

Gives you most of the familiarity of ActiveRecord, but with the scalability of cassandra.

Simple dsl for defining how to calculate how complete a model instance is (similar to LinkedIn profile completeness)

Diametric is a library for building schemas, queries, and transactions for Datomic from Ruby objects. It is also used to map Ruby objects as entities into a Datomic database.

This library provides view components for the GOV.UK Design System. It makes creating services more familiar for Ruby on Rails developers.

ActiveModel + Redis

This gem reduces storage needed for Rails cache by using Brotli compression, which can produce outputs smaller by ~20% and offers better performance than Gzip.

The Let's Encrypt certificate manager for rails

A smart api explorer for a rails app

Operation macros for form objects

validates provides a set of commonly required validators (such as Email, Url, etc.) for Rails applications

The core of Wallaby

XDR Helper Library

Writing specs for complex validations is annoying. AcceptValuesFor makes iteasy to test your validations with real world values, asserting which valuesshould be accepted by your model and which should not.

Making object from any hash or hash array

An implementation of the Command Pattern for Ruby with ActiveModel::Validations inspired by the interactor gem. Rich support for attributes, callbacks, and validations, and thread safe performance methods.

Directed Acyclic Graph hierarchy for Rail's ActiveRecord, supporting Rails 4.x