working theory is a newsletter for engineers about how software gets built, shipped, and maintained.

Written by engineers at Depot, each issue shares what we’ve tried, the calls we’ve made, and the problems we haven’t solved yet. We cover AI, infrastructure, security, and software delivery.

Why working theory?

Engineering decisions depend on context. We explain the reasoning behind ours so you can judge what applies to your own work. The subjects follow the work, from specific technical problems to questions still open.

Who is it for?

Engineers who build and operate software, and the people who lead them. If you’re working out how AI changes your workflow, weighing infrastructure choices, or trying to ship better, this is for you.