This article explores how Google’s new AI-powered shopping ecosystem — including Universal Cart, AI-generated product explainers, and integrated checkout — is transforming Google from a search engine into a fully closed-loop commerce platform. It explains why this creates rising acquisition costs and shrinking control for advertisers while simultaneously opening a major opportunity in the “pre-intent” layer that Google cannot fully own. The article also highlights how channels like native advertising, push notifications, and content-driven discovery — supported by tools like Anstrex — allow marketers to shape consumer preferences before shoppers ever enter Google’s AI-driven commerce funnel.