Articles
Felix Hartmann
Why I Prefer GitOps for Small Teams
A practical argument for GitOps when team size, review capacity, and operational time are limited.
Too many systems. Not enough places to document them.
We write about everything that is worth writing about. Here is how we organize it.
Articles
Practical engineering perspectives on systems, delivery, and the habits that make reliable work possible.
Papers
Technical investigations, benchmarks, and evidence-backed explorations of engineering trade-offs.
Case Studies
Inside the architecture, decisions, and delivery outcomes behind complex engineering work.
Guides
Clear, reproducible walkthroughs for building, operating, and improving production systems.
Notes
Short technical observations, patterns, and lessons collected from hands-on work.
Logs
Field notes from ongoing experiments, infrastructure work, and systems under construction.
Shirasaka Ren, Author
Too many systems. Not enough places to document them.
One fresh piece from every category. Updated as we publish. Start anywhere.
The Ren's Publications
Written for people who still read properly.
We send when we have something worth saying. Which is often enough to be worth signing up for.