From Free Courses to Solo Developer Success

In this episode of On Rails, Nadia Odunayo, founder and solo developer of The StoryGraph, joins us to share what it really takes to build and maintain a Rails application used by over four million readers across web and mobile.

We discuss lessons from launching a PWA, shifting to Turbo Native for cross-platform support, and navigating challenges like in-app purchases and data syncing between systems. Nadia also talks about the bold decision to move from Heroku to YugabyteDB to support growing workloads, and why she decided against hiring a team to manage it.

We also explore what it means to remain a solo developer by choice, the value of the Rails community, and why Ruby on Rails continues to be the framework that powers her entire business. 

Platforms & Distribution

• The StoryGraph – Nadia’s solo-built reading and book tracking platform 
• Apple App Store – The StoryGraph
• Google Play Store – StoryGraph 
• Progressive Web Apps (MDN) – Alternative mobile delivery method initially explored

Tools, Libraries & Services

• Ruby on Rails – The primary framework powering The StoryGraph 
• Turbo / Hotwire Native – Used to support mobile apps with shared Rails backend 
• Devise (GitHub) – Authentication library for Rails 
• Sidekiq – Background job processor 
• Makara (GitHub) – Database proxy for master/replica load splitting 
• Heroku – Former hosting platform for The StoryGraph 
• YugabyteDB – Postgres-compatible distributed database chosen for scaling 
• CTEs (Common Table Expressions) – Used for optimizing queries across distributed data
• Linear – Project management tool currently used by Nadia

Books

• Ruby Under a Microscope by Pat Shaughnessy – A deep dive into Ruby internals 

Send us a text

On Rails is a podcast focused on real-world technical decision-making, exploring how teams are scaling, architecting, and solving complex challenges with Rails.

On Rails is brought to you by The Rails Foundation, and hosted by Robby Russell of Planet Argon.