Tag

case-study

2 posts

Ai Ml Jun 26, 2026

Normal AI Use vs Pro AI Use: The Same Feature, Built Two Ways

Same AI, same codebase, same money-critical feature — built two ways. An apples-to-apples walk through 'normal' AI coding versus pro AI-Driven Development on a real billing-reconciliation milestone, with the tests, gates, and numbers that separate hope from proof.

11 min read

Ai Ml Jun 17, 2026

Measuring ADD Across the SDLC: What ai-proxy Cost, by Phase and by Role

A data-driven companion to the ai-proxy field study. Mining the transcripts and the .add foundation to measure an AI-driven build across the full SDLC and every role, against modeled human baselines of 6 person-months to 32 person-years, with the caveats that keep the comparison honest.

27 min read