In partnership with
TODAY’S MAZE
Happy Thursday! OpenAI is turning its sights toward monetization, officially tapping Smartly to bring interactive ad formats into the ChatGPT interface.
By weaving conversational prompts directly into the user experience, the company is looking to capture high-intent traffic where discovery happens. But can these conversational ad units truly drive higher conversion rates than standard display media?
In today’s MarketMaze:
OpenAI’s conversational ad push
Sam’s Club fee hikes
FedEx enters local logistics
Offline retail dominance persists
LLMs accelerate marketing workflows
+Handpicked recent news you need to know
LET’S ENTER THE MAZE!
- Artur Stańczuk, MarketMaze Founder
MAZE STORY
The Maze: OpenAI is enlisting adtech firm Smartly as its inaugural creative partner to develop interactive, conversational ad formats for ChatGPT, targeting retail and entertainment brands.
Smartly brings experience in real-time ad optimization for major clients like Spotify and Uber to help reshape how brands connect with users.
The firm aims to replicate the success of its conversational ads for retailer Boots, which previously delivered nearly five times the effectiveness of standard meta-platform ads.
While OpenAI tests these new formats, the strategy emphasizes a gradual rollout to ensure the user experience remains helpful rather than invasive or off-putting.
Why it matters: Conversational AI represents the next major search and discovery engine, and OpenAI is betting that natural language ads will drive higher conversion than traditional display banners. If successful, this creates a powerful new channel for brands to capture high-intent traffic directly within the chat interface.
If ChatGPT by OpenAI starts showing conversational ads inside chats, how do you expect user trust to change in the US and Europe?
- 📉 Trust drops (users in US/EU see ads as intrusive and less credible)
- ⚖️ Trust stable (users in US/EU accept ads if clearly labeled and relevant)
- 📈 Trust rises (users in US/EU prefer helpful, contextual recommendations)
- 🧠 Context matters (experienced AI users trust, casual users become skeptical)
- 🌍 Region split (US users more open, EU users more privacy-sensitive)
☝️ Vote to see results!
FROM OUR PARTNERS
The 10 Best AI Stocks to Own in 2026
AI is moving from experiment… to essential.
Every major industry is integrating it.
Every major company is investing in it.
By late 2025, AI was already an $800B market — growing at a pace that could push it well beyond $1 trillion in the years ahead.
Cloud infrastructure is scaling fast.
AI-enabled devices are multiplying.
Automation is becoming standard.
But here’s the real question…
When trillions flow into this transformation — which stocks stand to benefit most?
Our new report reveals 10 AI stocks positioned across the backbone of this shift — from the companies powering the infrastructure… to those embedding intelligence into everyday systems.
If you want exposure to one of the defining growth trends of this decade, start here.
MAZE STORY
The Maze: Walmart-owned Sam’s Club is boosting its basic annual membership fee by 20% to $60, announcing the change effective May 1. This strategic shift underscores the retailer's confidence in its pricing power and value proposition amidst rising competition.
The new pricing structure brings Sam’s Club in line with BJ’s Wholesale Club, while remaining cheaper than Costco’s basic tier which sits at $65.
Analysts expect the move to generate over $200 million in additional annual revenue for Walmart, providing a tangible lift to the parent company's earnings per share.
To soften the blow, Sam’s Club is increasing the rewards cap for its high-tier 'Plus' members to $750, a move designed to maintain loyalty after the previous 2022 increase.
Why it matters: Warehouse clubs generate the bulk of their profits from membership fees rather than item markups. By raising these dues, Sam’s Club leans into its ability to offset rising operational costs while betting that members—incentivized by gas savings and digital convenience—will stay locked into the ecosystem.
FROM OUR PARTNERS
The Final Four Is Set. Place Your Trade.
Kalshi lets you trade on March Madness, elections, economics, and more, all on a federally regulated exchange. Arizona, Michigan, UConn, or Illinois, who's cutting down the nets? Put real money behind your prediction and get $10 free when you sign up.
MAZE STORY
The Maze: FedEx is accelerating its push into local logistics by launching FedEx SameDay Local, a service enabling retailers to offer two-hour or same-day delivery to compete with Amazon and DoorDash.
The platform leverages OneRail’s massive network of 12 million drivers to provide on-demand delivery options for retailers ranging from big-box stores to D2C brands.
This move escalates the sector's intensity, following years of consolidation where rivals like UPS acquired Roadie to bolster their own local fulfillment capabilities.
FedEx is simultaneously overhauling its shipping networks under its 'Network 2.0' plan to consolidate operations and improve margins while chasing these faster speeds.
Why it matters: Retailers now gain the ability to match massive marketplace delivery speeds without sacrificing customer data or ownership of the brand experience. Improving logistics density creates a critical defensive moat against marketplaces that extract higher fees from independent sellers.
DATA TREASURE
The Maze: Ecommerce feels dominant, but the numbers tell a different story. More than four out of five retail dollars still flow through physical stores, even as digital channels continue to take share each year.
Total US retail spending reached roughly $7.5T in 2025, while ecommerce accounted for about 16 to 17% of the market, leaving the vast majority of spending still tied to physical retail environments.
Digital sales are growing faster than overall retail, expanding about 5% annually compared with roughly 3 to 4% for the broader market, steadily capturing incremental share.
Nonstore retail channels recorded some of the strongest growth in 2025, rising more than 10% year over year as logistics speed and online convenience improved.
Why it matters: Retail is not becoming purely digital. The future belongs to companies that combine strong physical networks with digital discovery and fulfillment.
DATA TREASURE
The Maze: Small businesses are not chasing AI hype. They are using large language models to produce marketing faster, turning slow workflows like writing product pages, ads, and emails into near instant tasks.
Around 78% of small and midsize businesses say faster content creation is the top benefit of LLMs, far ahead of cost savings or personalization improvements.
Creative ideation ranks second with about 60% adoption, as AI tools help generate campaign concepts, social posts, and advertising variations in minutes rather than days.
Efficiency still dominates strategic impact, with only about one in five businesses saying AI currently provides a real competitive advantage rather than simply speeding execution.
Why it matters: AI adoption in marketing is not about replacing teams. It is about removing bottlenecks so small companies can publish more content, test more campaigns, and move faster than before.
BRIEFING
🏬 Everything else in Ecommerce & Big Tech
🚀 SpaceX filed confidentially for a historic IPO, marking the potential start of the largest public offering to date.
🍫 KitKat launched a digital tracking tool for consumers to report stolen batch codes following a major heist involving 12 tons of product.
🤖 Sona secured $45M in Series B funding to scale its AI-driven infrastructure for scheduling and payroll management in retail and logistics.
⚖️ Legora reached a $100M ARR milestone in under 18 months, securing a $5.5B valuation in the competitive legal AI space.
📦 Pandora opened a new distribution center in Ontario as part of a strategy to optimize supply chains and mitigate exposure to US import duties.
SHARE THE MAZE
Your network thinks you’re as smart as the content you share. Share smarter stuff and help us grow. Win–win. Here’s what you get when friends join the Maze:
Here is your unique referral link to share with friends:
and link to the hub to check your progress.
THAT’S IT FOR TODAY!
You’re the reason our team spends hundreds of hours every week researching and writing this email. Please let us know what you thought of today’s email to help us create better emails for you.
What do you think of this issue?
If you enjoyed it please share it with a friend, or share it on LinkedIn and tag me (Artur Stańczuk), I’d love to engage and amplify!
If this was forwarded by a friend you can subscribe below for $0 👇
See you next time in the maze!
MarketMaze team
