Flexible authentication solution for Rails with Warden.
Devise is a flexible authentication solution for Rails based on Warden. It offers a complete MVC solution with multiple features like Database Authenticatable, Omniauthable, Confirmable, Recoverable, Registerable, Rememberable, Trackable, Timeoutable, Validatable, and Lockable.
Ruby on Rails, often referred to as Rails, is an open-source web application framework written in Ruby. Known for its convention over configuration and don't repeat yourself (DRY) principles, Rails simplifies and accelerates the development of database-backed web applications.