Retail is entering an interesting phase where everyone seems to be racing toward the same goal: owning the customer relationship.
Between Google’s Universal Cart, Amazon licensing its AI shopping technology, Walmart pushing ultra-fast delivery, and our Five Insightful Minutes conversation with RADAR CEO Spencer Hewett, nearly every discussion this week came back to one question: who will control how consumers discover, shop for, and buy products in the years ahead?
I had a great time unpacking all of it with former Serta Simmons CEO and Interval co-founder Shelley Huff.
We also explored European retail innovation, connected stores, inventory robotics, Arizona hiking culture, what The Rock’s new cologne probably smells like, and which retail CEOs we’d most want to have dinner with.
Here’s what we covered in this week’s Omni Talk Retail Fast Five, sponsored by the A&M Consumer and Retail Group, Mirakl, Ocampo Capital, Quorso and Veloq:
Google’s Universal Cart Could Change Who Owns Shopping
The biggest headline of the week centered on Google’s introduction of Universal Cart, an AI-powered shopping hub that allows consumers to add products from Search, Gemini, YouTube, and Gmail into a single persistent cart and check out across multiple retailers in one transaction.
Shelley and I both agreed this may be one of the most important commerce announcements of the year.
What made the discussion so interesting was that Google isn’t necessarily trying to own fulfillment. Instead, it’s attempting to own discovery, comparison, payment, and ultimately the customer decision-making process itself.
Shelley pointed out that Google has been pursuing some version of this strategy for years. The difference now is that AI may finally give Google the tools to execute it successfully.
At the same time, we discussed the potential risks for retailers. If Google becomes the layer that controls product discovery, pricing comparisons, shopping carts, payments, and AI agents, retailers risk becoming suppliers within Google’s ecosystem rather than owners of their own customer relationships.
The biggest wildcard may be consumers themselves. If Universal Cart can genuinely help shoppers save money, monitor pricing, and optimize purchases across retailers, it could become incredibly attractive in an environment where consumers remain highly budget conscious.
The technology is impressive, but the bigger story is what it signals about the future battle for customer ownership.
Walmart’s Supplier Logistics Program Looks Like a Win-Win
Walmart announced a new prepaid consolidation program that allows suppliers to ship products to a single location while Walmart handles distribution throughout its network.
At first glance, some observers questioned whether the move represented Walmart gaining even more control over suppliers.
Shelley and I saw it differently.
In her view, Walmart has always excelled at removing complexity, and this feels like another example. Smaller suppliers often lack the infrastructure and logistics sophistication required to manage shipments across dozens of distribution centers. By taking on that responsibility itself, Walmart can help suppliers get products onto shelves faster while simultaneously improving its own inventory flow.
We also discussed how the move mirrors Amazon’s playbook in many ways while reinforcing Walmart’s broader marketplace ambitions.
For smaller brands especially, simplifying supply chain operations could create meaningful opportunities to scale faster inside Walmart’s ecosystem.
European Retailers Continue to Lead on In-Store Robotics
SPAR Austria announced it is expanding its use of Simbe’s Tally inventory robot after successful pilot programs, making it the first food retailer in Austria to deploy inventory robots in regular store operations.
Shelley highlighted something important during the discussion: European retailers are famously disciplined operators.
When they scale technology beyond pilot programs, it’s usually because they have confidence the economics and operational benefits are real.
Inventory counting remains one of the least glamorous but most labor-intensive tasks inside retail stores. By automating shelf scans and inventory checks, retailers can redirect labor toward serving customers while simultaneously improving product availability.
What stood out most to me was the size of the stores involved. Many SPAR locations are significantly smaller than the large-format grocery stores where inventory robots have traditionally been deployed.
If retailers can successfully generate ROI from robotics in smaller footprints, the potential use cases expand dramatically across grocery, convenience, and specialty retail.
5 Insightful Minutes with RADAR CEO Spencer Hewett
One of my favorite moments of the episode came during our Five Insightful Minutes conversation with RADAR CEO Spencer Hewett.
Full disclosure: a year ago, Spencer and I made a friendly bet on whether RADAR could successfully scale its deployment timeline with Old Navy. I was skeptical.
Spencer won.
Since our last conversation, RADAR has expanded from roughly 500 stores to more than 1,500 stores nationwide while continuing to deploy at a pace of approximately 100 stores per month.
More importantly, the operational results retailers are seeing are remarkable.
Spencer shared examples of retailers experiencing significant improvements in inventory accuracy, fulfillment rates, shrink reduction, and sales performance after implementing RADAR’s RFID-based inventory platform.
What fascinated me most was the broader discussion around connected stores.
For years, the industry has talked about creating stores that operate with the same visibility and intelligence as e-commerce platforms. Spencer argued that we’re finally reaching a point where real-time inventory, fulfillment, staffing, and customer experience can all operate from a common live data layer.
We also discussed where RFID adoption could go next, with Spencer predicting consumer electronics may be the next major category to embrace the technology.
Needless to say, I won’t be making any more bets against him.
Walmart’s Delivery Speed Is Becoming a Competitive Weapon
Walmart reported that more than 36% of its store-fulfilled deliveries now arrive within three hours, with sub-hour delivery growing faster than any other delivery segment.
The discussion quickly turned to which metrics matter most.
My answer was transactions, repeat usage, and customer satisfaction.
If Walmart can continue increasing all three simultaneously, it has a powerful engine for customer loyalty.
Shelley focused heavily on repeat behavior, arguing that sustained usage will ultimately reveal whether Walmart is truly converting customers into long-term ecosystem participants.
What makes this story particularly interesting is that Walmart is no longer competing only against Amazon. Faster delivery also positions Walmart to compete directly against convenience stores and quick-trip shopping occasions that historically lived outside its core business.
The scale of Walmart’s infrastructure gives it an opportunity to redefine what convenience means for millions of consumers.
Should Retailers Trust Amazon with Their AI Shopping Experience?
Our final headline focused on Amazon Web Services launching a new agentic shopping assistant solution that retailers can license and deploy within their own digital experiences.
This sparked one of the most important strategic discussions of the episode.
Shelley offered what may have been the quote of the week:
“Renting technology is smart. Compromising your customer relationship is very dangerous.”
While she acknowledged there may be situations where retailers can learn from Amazon’s technology, she cautioned against becoming overly dependent on a platform that could eventually control customer intelligence, data, and shopping experiences.
Throughout the conversation, Shelley kept returning to three assets retailers must protect over the next decade:
- Brand equity
- Data
- Customer relationships
As agentic commerce continues to evolve, those three assets may become the most valuable competitive advantages retailers possess.
The technology itself isn’t necessarily the challenge. The challenge is deciding how much control retailers are willing to surrender in exchange for convenience and speed.
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Be careful out there,
— Chris, Shelley, and the Omni Talk team
P.S. Be sure to check out all our other podcasts from the past week here, too: https://omnitalk.blog/category/podcast/
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Omni Talk® is the retail blog for retailers, written by retailers. Chris Walton founded Omni Talk® in 2017 and have quickly turned it into one of the fastest growing blogs in retail.