Insights
Notes on engineering decisions: where model output belongs, what a migration has to preserve, and how to judge a system before funding the next phase.
AI integration
When to add an LLM to an existing product – and when you should not
A decision framework for integrating a large language model into an existing product, written for engineering and product leaders who have to live with the result.
Legacy modernization
How to modernize a live content platform without switching it off
A practical method for migrating a live content or commerce platform onto a current headless stack without a big-bang cut-over.
Software architecture
A practical software architecture review framework
The dimensions I use when reviewing a production architecture, aimed at a decision rather than a diagram.