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Winning every surface where people search and shop

Playbooks, product updates, and points of view on growing retail revenue with AI.

Google Merchant Center Next AI Performance Insights, showing share of voice across Discovery, Evaluation, and Purchase stages, plus popular product terms and attributes.
Featured · Takes

Google may have just created a billion-dollar optimization market

AI visibility struggled to attract serious budget for a simple reason: nobody funds what they can't measure. With Google's new AI Performance Insights, it's measurable now. So the money moves.

Purva Gupta · June 6, 2026 · 4 min read
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Guides

Agentic commerce: what it is, what changed in 2026, and what a brand actually has to do

Agentic commerce is AI agents buying on a shopper's behalf. What changed in 2026, what an agent reads from your catalog, and what to fix before Q4.

Lily AI · August 25, 2026 · 12 min read
Guides

Does feed optimization increase sales? The anatomy of a controlled test

Does feed optimization increase sales? Yes, against a control. Get the full test design: matched spend, 28-day holdout, difference-in-differences.

Lily AI · August 22, 2026 · 11 min read
Guides

How AI Shopping Assistants Actually Pick Which Products to Recommend

AI shopping assistants retrieve before they rank. See what each surface reads from your product record, and which missing attributes disqualify you.

Lily AI · August 20, 2026 · 14 min read
Guides

What actually goes in Google Merchant Center conversational attributes

What actually goes in Google Merchant Center conversational attributes: worked before-and-after values for apparel and home, plus where to mine them.

Lily AI · August 18, 2026 · 10 min read
Guides

Merchant Center suspended for misrepresentation: the checklist, in the order we find them

Merchant Center suspended for misrepresentation? Work this checklist in the order we find them, catch every mismatch, and appeal once with the whole fix.

Lily AI · August 15, 2026 · 9 min read
Guides

Product attributes: which ones each discovery surface reads, and what a good one looks like

Which product attributes each discovery surface reads, what a well-formed value looks like, and the 2026 Merchant Center fields to fill in first.

Lily AI · August 13, 2026 · 19 min read
Guides

Product Data Enrichment: What It Means When the Machines Are the Reader

Product data enrichment is not filling empty fields. Get the working definition, the four readers, the boundary with PIM, and a way to measure lift.

Lily AI · August 11, 2026 · 12 min read
Guides

Product feed optimization: what it is, what actually moves revenue, and how to prove it

Product feed optimization is a vocabulary problem. The three layers, the eight changes that move revenue, and how to prove the lift with a control.

Lily AI · August 8, 2026 · 23 min read
Guides

Product taxonomy: where a product sits, and which queries it is eligible for

A product taxonomy decides which queries your catalog is eligible for. Learn to map it, structure it and maintain it across search, Shopping and AI.

Lily AI · August 6, 2026 · 11 min read
Takes

A buying standard for AI commerce

Four questions to ask before you fund any AI marketing tool. Every retail budget now carries an AI line item, and almost nothing on it arrives with a way to know whether it worked. Here's the standard, and the one shortcut to remember it: would it survive a finance review?

Purva Gupta · July 23, 2026 · 5 min read
CommerceNext 2026 session “Search, Answers and Skepticism” with Ken Pilot, Noam Paransky, and Purva Gupta.Takes

The most expensive thing in retail right now

Brands are pouring attention into a future that isn't generating revenue yet, while the surfaces actually producing revenue today get treated like settled infrastructure. A preview of my CommerceNext session with Ken Pilot and Noam Paransky.

Purva Gupta · June 22, 2026 · 2 min read
The six conversational attributes Google introduced for AI shopping feeds: question_and_answer, document_link, related_product, item_group_title, variant_option, and popularity_rank.Takes

Google says conversational attributes are optional. History says otherwise.

Mobile-friendly, page speed, structured data: Google introduced each as optional, and each became the price of entry. Conversational attributes, its new AI-shopping feed fields, look like the next one.

Purva Gupta · June 16, 2026 · 3 min read