Oct 28, 2025 · A full-stack web application framework written in Ruby, following the Model View Controller pattern, that includes everything you need to build modern database-backed web apps.

This guide covers getting up and running with Ruby on Rails.After reading this guide, you will know: How to install Rails, create a new Rails application, and connect your application to a database.

Rails is a web application framework running on the Ruby programming language. If you have no prior experience with Ruby, you will find a very steep learning curve diving straight into Rails.

This guide will walk you through installing the Ruby programming language and the Rails framework on your operating system. While your OS might come with Ruby pre-installed, it's often outdated and …

Rails is a web application framework running on the Ruby programming language. If you have no prior experience with Ruby, you will find a very steep learning curve diving straight into Rails.

Hence, the best way to choose your application's settings is to measure the performance of your application, and adjust the configuration until it is satisfactory for your goals.

Build an e-commerce app and learn the basics of Rails with this in-depth, hands-on, step-by-step tutorial. If you have no prior knowledge of Rails, this is a great place to start.

Follow a tutorial Build an app and learn the basics of Rails with hands-on, step-by-step tutorials.

After reading this guide, you will know: How to create a new Rails application with the rails-new tool. How to begin working with your application in a development container.

This guide provides steps to be followed when you upgrade your applications to a newer version of Ruby on Rails. These steps are also available in individual release guides.