Rails Generators

Lesson in the Ruby on Rails Roadmap · Stage 2: Setting up Ruby on Rails

Last updated 14 September 2026

What is Rails Generators?

Rails Generators are powerful tools built into the Rails framework that automate the creation of files and directories needed for various parts of your application. They streamline development by providing pre-built templates for models, controllers, views, migrations, and more, reducing boilerplate code and ensuring consistency across your project. Using generators helps you quickly scaffold out the basic structure of your application components, allowing you to focus on the specific logic and functionality you need to implement.

Study this in the interactive course See the whole Ruby on Rails roadmap

Rails Generators: common questions

Can I learn Rails Generators in Hindi?

This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Rails Generators in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.

Is this Rails Generators tutorial for beginners?

It is lesson 9 of 98 in the free Ruby on Rails roadmap, in stage 2, Setting up Ruby on Rails. If you are new to Ruby on Rails, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.