This Ruby on Rails application is a real-time chat platform that enables users to engage in dynamic conversations within different chat rooms. Users can register with unique usernames, join various chat rooms, and exchange messages seamlessly. The application leverages the power of WebSockets through Action Cable for real-time communication and employs Sidekiq for efficient background job processing. Explore the engaging world of instant communication with this easy-to-use and customizable real-time chat application.