For years, messaging has been treated as a creative exercise — debated in meeting rooms and validated through intuition rather than evidence. But in today’s data-rich, AI-powered environment, that era is ending. In this session, Austin Webb, Co-founder of Troupe, explores how product marketers can move messaging from a “dark art” to a measurable, repeatable discipline. By leveraging AI and advanced language analysis, PMMs can now evaluate how messaging performs across the entire buyer journey — from sales conversations to marketing assets — and directly tie narrative choices to outcomes like win rate, deal velocity, and conversion. Austin will share practical frameworks for quantifying messaging effectiveness, aligning teams around a single go-to-market story, and using data to continuously refine positioning. The result: messaging that doesn’t just sound good — it drives measurable business impact. Attendees will leave with a clearer understanding of how to evaluate their messaging strategy, prove its value internally, and transform product marketing into a true driver of revenue.