Codex vs Claude: What 45 Controlled Runs Actually Showed
Codex won 12 of 15 matched trials. Then we tested how subscription, API, and Fast mode changed the same Sol agent.
Stefano Straus·VP Engineering, Features·Aug 11, 2026·8 min read
AI
4 posts in AI.
Building an AI-Driven Kafka Cluster Migration Machine
We relocated ~140 interdependent services onto a new Kafka cluster, live and in order, by building a repeatable, AI-driven migration machine instead of a heroic one-off.
Ivan Perea·Sr. Engineer I·Aug 5, 2026·8 min read
From Classical ML to LLM-Powered Device Recognition
Classical ML models + LLM-powered deep research = device fingerprints generated at scale for IoT, OT, and IT.
Carlo Medas·VP Data Engineering·Jun 19, 2026·8 min read
The Economics of Experience in the AI Era
For most of software's history, expertise and implementation drifted apart. AI is quietly reversing that — letting the experience distributed across an organization participate directly in building software again.
Stefano Straus·VP Engineering, Features·Jun 2, 2026·5 min read