Codeminer42's Engineering Blog
The Miners

AI at scale – Lessons from QCon AI New York 2025
In addition to doing our own experiments, learning from others experiences is one of the best ways to deeply understand a subject, especially in new fields: you see how it…
How AI Wiped Out 80% of Tailwind’s Revenue
Tailwind CSS, you probably know what it is. A utility-first CSS framework that has taken the web development world by storm. It's the default of many frameworks and tools, like…
Codeminer42’s 2025 Year in Review: Community & Open Source
In 2025, Codeminer42 was proudly involved in several community initiatives, from sponsoring conferences to contributing to open source projects. Here's a quick recap of our community involvement last year: Conference…
What’s new in Ruby 4.0
It is that time of the year again! As tradition dictates, Christmas is approaching, and with it comes the gift of a new Ruby release. I experimented with Ruby 4.0.0-preview3…
Women in tech: Rebecca Wirfs-Brock
Introduction "If you don’t know history, then you don’t know anything. You are a leaf that doesn’t know it is part of a tree." These words, written by Michael Crichton,…