Comment by _jayhack_

This does not take into account the fact that experienced developers working with AI have shifted into roles of management and triage, working on several tasks simultaneously.

Would be interesting (and in fact necessary to derive conclusions from this study) to see aggregate number of tasks completed per developer with AI augmentation. That is, if time per task has gone up by 20% but we clear 2x as many tasks, that is a pretty important caveat to the results published here