Even if you don't know coding, full-stack development, or Rails development, you can build a complex platform like Inflearn. Use Windsurf, Cursor, and Claude Code.

What if you could build platforms like Karrot Market and Airbnb by yourself? An advanced Rails 8 course for indie hackers and freelancers who can quickly build platforms by themselves!

Complete Collection of All Agency Know-how by the CEO of Insomnia, an Outsourcing Development Company that Generated 8.5 Billion Won in Revenue and Built 3 Billion Won in Assets

This is a course that introduces you to Ruby on Rails, which allows you to develop platforms and apps really quickly.

Being a developer as an employee is completely different from being a freelance developer. This book covers everything you need to become a freelancer, from a junior developer to a senior developer.