Ruby on Rails (RoR) is a powerful, open-source web application framework built on the Ruby programming language. Known for its clean syntax, convention over configuration approach, and rapid development capabilities, RoR is ideal for startups and enterprises looking to build scalable, maintainable, and secure applications quickly. Whether you're developing an MVP, a SaaS platform, or a full-scale enterprise app, Ruby on Rails accelerates time-to-market while promoting best coding practices.