Robert Hu
Blog

Research Notebook

How technology is changing commerce, and what operators need to understand before the shift becomes obvious.

A storefront theme shown as a set of patterns and constraints feeding an AI coding agent, which writes the merchant specific implementation
Digital Transformation

AI Store Builders Are Not Killing Themes. They Are Changing Their Job.

Shopify launched Canvas, a workspace where Sidekick writes real theme code from a conversation. Shopify's design director says generating the code was the easy part. The theme is becoming the contract that guides the agent rather than the finished design itself.

·6 min read
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A checkout row of payment logos on one side and a structured set of rules on the other, showing payment choice moving from a visible shelf into machine readable policy
Digital Transformation

When Checkout Disappears, Payment Choice Becomes Policy

IDEMIA Secure Transactions wants domestic schemes and private-label issuers to be selectable when an agent becomes the shopping interface. It published tokens that can be restricted by merchant, amount, category and time, and no mechanism for how selection happens.

·6 min read
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Advertiser demand arriving at several retail media networks through one standardized pipe, with each retailer keeping its own pricing, ranking, data and measurement behind the connection
Digital Marketing

Retail Media Is Starting to Lose Its Separate Buying Interface

Teads and Koddi made participating onsite retail inventory buyable through OpenRTB in an omnichannel platform. The specification standardizes access while leaving ranking, feeds, data and measurement untouched, which is where differentiation now has to live.

·6 min read
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A shopping assistant holding customer context on one side and a price decision on the other, with a barrier marking which signals are not allowed to cross
Digital Transformation

AI Commerce Governance Is Becoming a Customer Promise

Walmart committed publicly that income, shopping history, urgency and estimated ability to pay will not set a price, and that Sparky will not hide cheaper options. The governance question is shifting from what an agent may do to which data may influence which decision.

·6 min read
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Two commerce data structures side by side, one showing deep item and basket detail inside a single retailer and the other showing merchant, amount and category across many merchants
Digital Marketing

The Commerce Media Moat Is Splitting Into Basket Data and Spend Data

Citi Commerce Media targets advertising with card transaction data and measures outcomes inside the payment relationship. Retailers see the item and the basket. Payment networks see the merchant and the amount. Breadth costs detail.

·6 min read
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A drive-thru order screen carrying a third-party advertisement, with the loyalty identity and purchase history behind it and no measurable purchase outcome on the other side
Digital Marketing

McDonald's Is Building a Media Network Without a Marketplace

McDonald's disclosed a media network pilot across 450 company-operated restaurants and an aspiration to build it into a billion-dollar business. It has identity, purchase data, frequency and screens. What it has not shown is closed-loop measurement.

·6 min read
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Six ascending levels of shopping delegation from assist to autonomous, with the prepare and autonomous levels marked as unmeasured by current consumer research
Digital Transformation

Agentic Commerce Has an Adoption Definition Problem

Global Payments reports 69% would let an agent spend $100 on groceries. ACI Worldwide reports 7% would allow autonomous purchasing under predefined conditions. Six levels of delegation explain the gap, and two of them are barely measured.

·6 min read
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A merchant admin toggle shown already switched on, with new AI shopping channels queued behind it waiting to be enrolled automatically
Digital Transformation

Agentic Commerce Is Becoming a Platform Default

Shopify's documentation says direct checkout in Google AI Mode and Gemini is active by default for eligible stores, and its managed setting enrolls stores in agentic channels that do not exist yet. Agent distribution is becoming a governance decision rather than an integration project.

·6 min read
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A retail storefront layer sitting on top of a shared advertising infrastructure layer, with the shopper relationship and brand programs held above the line and ad serving and measurement below it
Digital Marketing

Retail Media Is Becoming Infrastructure, Not a Network Every Retailer Builds

Gopuff runs its own storefront, fulfillment and ad sales business, and it still put Instacart Carrot Ads underneath its advertising. Retail media is separating into a layer retailers own and a layer they rent.

·6 min read
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Four separate permissions layered over one web page: search indexing, model training, AI summaries and agent access, each granted or withheld independently
GEO & SEO

AI Visibility Is Becoming a Permission Stack

Cloudflare now separates search, training and agent crawling, so a site can refuse AI training while staying indexed. AI visibility is becoming a question of what a business permits, not just what machines can read.

·6 min read
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A shopper moving from an independent AI answer to a clearly labeled sponsored conversation run by a business, and then to the merchant site
Digital Marketing

The Ad Click Is Becoming a Conversation

OpenAI is testing Sponsored Agents, a labeled conversation a shopper can enter after an ad, and opened ChatGPT Ads to Shopify merchants. The paid layer is growing a post-click stage.

·6 min read
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Customer reviews moving from a widget rendered for shoppers on a product page into structured data an AI system can retrieve
GEO & SEO

Your Reviews Are No Longer Just Conversion Content

Bazaarvoice and Bluefish found most AI-cited product pages carry many reviews. The data cannot show reviews cause citation. The more durable shift is whether AI systems can retrieve customer evidence at all.

·6 min read
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