Kiri Master's Round 2: The Ad Wars Come to Agentic Commerce

Retail media has been a profit engine for retailers, especially onsite sponsored product ads with massive margins. But what happens when shopping shifts from browsing and searching to AI agents that “decide the SKU” before a shopper ever hits a retailer site? In this episode, Scot and Kiri map the collision course between retail media networks and agentic commerce, walk through emerging ad formats from Google, Amazon (Rufus), and LLMs, and dig into the hardest problem of all: monetizing AI attention without breaking trust.

What’s Covered:

• Why agentic shopping compresses the journey, and shrinks onsite ad inventory
• The “two threats” to onsite retail media
• How offsite retail media depends on audience signals that may dry up as browsing declines
• Why in-store media may be the most resilient channel 
• Google’s “Direct Offers,” the rise of an agentic storefront, and what it unlocks
• The emerging idea of “Agentic PLAs” and retailers bidding at the SKU level (Buy Box vibes)
• Kiri’s wishlist: multimodal ads (video/try-ons), offsite audience extension, and contextual targeting over “creepy” behavioral retargeting

Agentic commerce won’t kill advertising, but it will force it to evolve fast. The winners will be the platforms that can monetize attention without sacrificing trust, and the brands/retailers that learn to show up in these new surfaces early.

Timestamps

• 00:05:04 — Meet Kiri Masters + Retail Media Breakfast Club
• 00:08:01 — The three buckets: onsite, offsite, in-store retail media
• 00:10:01 — Why onsite is the money machine (and most vulnerable)
• 00:11:11 — Offsite retail media + closed-loop attribution
• 00:14:23 — In-store media: small today, resilient tomorrow
• 00:16:11 — Are retailers already seeing traffic shifts? Category matters
• 00:19:27 — ChatGPT ads: early signals and why it’s still rudimentary
• 00:21:22 — Scott’s framework: ad formats + Instant Checkout incentives
• 00:23:06 — Google’s “Direct Offers” and the agentic storefront idea
• 00:25:10 — Collaborative bidding: retailer + brand split the spend
• 00:28:11 — Google testing new units: “Agentic PLA” / paid retailer placement
• 00:33:14 — Trust vs monetization: don’t break the golden goose
• 00:34:04 — Amazon Rufus: sponsored prompts as a new surface
• 00:39:08 — Instacart’s ad playbook + trade dollars as inspiration
• 00:40:38 — Why it’s not a race to the bottom: service layers + loyalty
• 00:43:24 — The big hope: context-based targeting over creepy retargeting
• k00:46:52 — If Kiri ran ChatGPT ads: offsite + multimodal + new formats
• 00:48:04 — Virtual try-ons + “throw away the sponsored product textbook”
• 00:50:00 — Closing + follow Retailgentic

👉 Connect with Kiri: https://www.linkedin.com/in/kiri-masters/
👉 Learn more about Retail Media Breakfast Club: https://www.retailmediabreakfastclub.com

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