Match the role of AI to the stability of the decision. Two questions decide it: how stable is the context, the information the decision depends on, and how stable are the rules, the process that turns that information into a decision? The answers point to one of four roles: Builder, Agent, Researcher or Sounding Board.
of organisations use AI in at least one function
see a measurable effect on enterprise earnings
Source: McKinsey, The State of AI global survey, 2025.
The gap between adoption and value is a deployment question. The technology works, and a small group of high performers is already extracting real value. What sets them apart is the match between the tool and the task. They choose the role of AI by the shape of the decision in front of them.


