Ruby 4 just dropped! Here’s a rundown of the new features, as well as a basic upgrade plan you can use to get to 4.0 greatness.
Ruby 4.0 and Ruby Box: What Changed and How to Upgrade Safely
13 Jan 2026
Entries tagged: ruby
Solving Docker Compatibility Issues with Kamal and Ruby 2.2.2
16 Jul 2025
What happens when modern deployment tools meet legacy Ruby code? Here's a look at the real-world compatibility obstacles and solutions we found while deploying an app with Kamal.
Meet Your Next Favorite Rails Podcast: On Rails
11 Jul 2025
We’re thrilled to share that our very own, Robby Russell, is hosting On Rails—a new podcast produced by the Rails Foundation. The show dives into real-world engineering decisions, trade-offs, and technical stories from teams building and scaling with Ruby on Rails. It’s the kind of hallway-track insight we love… now in podcast form.
From PHP/Laravel to Rails: My First Conference with the Rails Community
30 Apr 2025
Our PHP/Laravel developer shares takeaways from Tropical on Rails 2025 and his inspiring experience with the Ruby on Rails community.
Deploying a Ruby on Rails app to DigitalOcean Using Kamal
17 Mar 2025
Curious about simplifying Ruby on Rails deployments? Here, we'll walk through deploying a Rails app to DigitalOcean and share insights to help you determine if Kamal is right for your projects.
When Should You Upgrade Your Rails Application?
11 Dec 2023
Is your application running on an at-risk version of Ruby on Rails? Let's discuss the risks and organize a Rails modernization plan.
Ruby on Rails Code Audits: 8 Steps to Review Your App
15 Nov 2023
We've seen hundreds of code bases over the years, and while each one is different, here are 8 steps we take when reviewing your app for a code audit.
Rails World 2023- Connecting with a True Community
14 Nov 2023
One of our developers, Sergiu Truta, shares his experience of Rails World 2023, summing up the conference in two words: simplicity and joy.
Rails in 2024: Still Relevant or Living in the Past?
27 Oct 2023
We're tackling common concerns about adopting Ruby on Rails in 2024, breaking down its enduring benefits and community vibes. Spoiler: Rails isn't going anywhere, folks. 🎉
How to Decommission Your Ruby on Rails Application
6 Apr 2023
Our mission at Planet Argon is to fight the big rewrite. There are a few scenarios when we believe a complete rewrite in a new technical stack is a good business decision. Yet, we have helped many organizations migrate from their custom Ruby on Rails applications to a new platform.