
The Announcement
On January 11, 2026, Walmart and Google announced a partnership to launch a new shopping experience that pairs the intelligence of Google’s Gemini with Walmart and Sam’s Club’s assortment.
John Furner, President and CEO of Walmart U.S., stated:
“The transition from traditional web or app search to agent-led commerce represents the next great evolution in retail. We aren’t just watching the shift, we are driving it.”
Why Walmart Chose Google
Walmart is betting on Google’s advertising-first model for several reasons:
- 50B+ products already indexed: Merchant Center integration is already built
- Existing ad infrastructure: Same budgets, billing, ROAS goals Walmart already uses
- No transaction fee: Walmart keeps 100% of transaction value
- Scale: Google Search + Gemini reaches billions of users
What This Means for the Market
Walmart joining Google’s Universal Commerce Protocol is a major signal. As the world’s largest retailer by revenue, Walmart’s endorsement could accelerate UCP adoption across the retail industry.
Other launch partners announced alongside Walmart include:
- Shopify
- Target
- Wayfair
- Etsy
- Best Buy
- The Home Depot
- Macy’s
The Competitive Implication
OpenAI’s Agentic Commerce Protocol now faces a formidable coalition. While OpenAI has the user base (900M weekly active users), Google is locking up the merchant relationships that make commerce actually work.
This is part of a comprehensive analysis. Read the full analysis on The Business Engineer.









