FriendlyId is the “Swiss Army bulldozer” of slugging and permalink plugins for ActiveRecord. It allows you to create pretty URL’s and work with human-friendly strings as if they were numeric ids for ActiveRecord models.
FriendlyId is a versatile gem for creating user-friendly URLs and working with human-friendly strings as if they were numeric IDs in Ruby on Rails applications. This tool enhances the user experience by allowing for custom slugs, history and versioning of slugs, scoped slugs, and more.
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.