Forget theoretical AI talk — this is what production deployment actually looks like. Mark Wyatt reveals how T. Rowe Price's internal AI tooling evolved from pilot to production: compressing a multi-person, multi-hour pre-market and post-close process across three global regions down to one person reviewing in fifteen minutes. What scaled, what stalled, how governance worked in practice, and what the desk needs next. The most concrete AI story you'll hear at any trading conference this year.