Clearance is built to support authentication and authorization via an email/password sign-in mechanism in applications. It provides some core classes commonly used for these features, along with some opinionated defaults - but is intended to be easy to override.

Library for validating urls in Rails.

Devise-Two-Factor is a minimalist extension to Devise which offers support for two-factor authentication through the TOTP scheme.

Rails I18n de-facto standard library for ActiveRecord model/data translation.

XML serialization for your Active Model objects and Active Record models - extracted from Rails

OpenID Connect Server & Client Library

bootstrap_form is a rails form builder that makes it super easy to create beautiful-looking forms using Bootstrap 5

After you run assets:precompile your compiled assets will be synchronised with your S3 bucket.

Translations for the devise gem

Simple testing of Sidekiq jobs via a collection of matchers and helpers

Tire is a Ruby client for the Elasticsearch search engine/database. It provides Ruby-like API for fluent communication with the Elasticsearch server and blends with ActiveModel class for convenient usage in Rails applications. It allows to delete and create indices, define mapping f...

Adds support for creating state machines for attributes on ActiveModel

Her is an ORM that maps REST resources and collections to Ruby objects

Dragonfly is a framework that enables on-the-fly processing for any content type. It is especially suited to image handling. Its uses range from image thumbnails to standard attachments to on-demand text generation.

Adds validation methods to ActiveModel for validating dates and times. Works with multiple ORMS.

Library for validating email addresses in Rails 3 models.

Rails observer (removed from core in Rails 4.0)

Collection cardinality matchers, extracted from rspec-expectations

ActiveModel Validation for email

ActiveInteraction manages application-specific business logic. It is an implementation of what are called service objects, interactors, or the command pattern. No matter what you call it, its built to work seamlessly with Rails.