The Marketing Department Is About To Disappear Because AI Is Now Selling To AI

Richard Freisberg, CTO, All My Sons. Has built, scaled and exited multiple companies. Writes on tech trends shaping how businesses operate.

Walk into any outdoor retailer’s website looking for a tent, and you’ll see the same formula: aluminum poles framed against a mountain ridge at golden hour, copy promising you’ll be “built for adventure” or ranking itself “#1” without saying compared to what. None of that tells you the tent’s square footage, its waterproof rating or whether it survives a real storm. It doesn’t need to. It’s not selling to your judgment. It’s selling to your nervous system.

That’s what marketing has always done well: engineer emotion, trust and desire in a brain that doesn’t always decide rationally. The whole discipline—brand strategy, creative direction, copywriting and campaign design—exists because the buyer can be moved by a feeling.

I don’t think that buyer stays human much longer. That changes marketing more than most executives are prepared for.

The buyer is already becoming a machine.

This isn’t speculative. It’s infrastructure that’s already live. Google unveiled its Universal Commerce Protocol at NRF 2026 with Shopify, Etsy, Wayfair and Target, covering the full purchase journey. Visa has moved its Trusted Agent Protocol beyond the concept stage, working with more than 100 partners, and Mastercard completed its first live agent-initiated transactions across Asia-Pacific. American Express announced purchase protection built for registered AI-agent purchases. The card networks aren’t simply experimenting anymore; they’re underwriting a world where software swipes the card.

Meta made this concrete on September 8, 2026, when it launched Muse, a personal AI agent available on iOS, Android and the web. Muse can book things, fill out forms and check out with a connected payment method. This is precisely the personal-agent-as-buyer scenario this piece is built around, now shipping to consumers.