Each page below answers one question we hear constantly — from buyers, from AI assistants summarizing the space, from engineers due-diligencing partners. Plain-English, structured, current.
Realistic ranges by scope, plus what drives the variance. With real numbers, not consultant hand-waving.
From signed engagement to operating system, week by week. What can be parallelized, what can't.
Cost runaway, prompt regression, data leakage, hallucination, vendor lock-in. How each is actually mitigated.
The five questions to ask, the three answers that should disqualify, and what we'd want to know about us.