The AI story belongs to the CEO, who's being graded on it: CEOs in BCG's 2026 survey estimated 35 percent of their performance review depends on AI ROI. The CPO's job is to give them a story that holds up, and the CEO's job is to refuse the two that don't, a roadmap of AI features and a count of hours saved.
What I'd hold a CPO to is short. A growth measure before each bet ships. Cost per outcome next to the outcome. An honest account of how product's own work changed, which matters because Wharton and GBK found product teams are where AI is least built into the work. And one kill a quarter.
The full argument is Your CEO Is Graded on AI. Hours Saved Won't Save Either of You., part 2 of The CPO Transition. Part 1 is Somebody Has to Steer: The CPO Now Owns the Operating Model, and the board version is The Investor and Board Narrative for AI-Era SaaS.