Platform Watch
These articles separate released capabilities from pilots, regional limits, marketing language, and features that do not yet exist.
OpenAI / ChatGPT
Shopping Research turns a broad request into clarifying questions, current product research, comparisons, and a cited buyer guide, which raises the value of complete product evidence.
OpenAI / Anthropic
ChatGPT now combines web research with documented product feeds and commerce flows, while Claude's public merchant relevance centers on web search, citations, and API-built retail assistants.
Claude API
A useful retailer assistant needs a controlled product source, attribute filtering, current commerce facts, citations, guardrails, and a handoff to Shopify cart or support.
Claude / Anthropic
Merchants can control public evidence, crawl policy, product identity, data consistency, and their own Claude applications, but not Claude's final retrieval or recommendation.
OpenAI Commerce
OpenAI Commerce uses structured catalog records to index products and understand titles, descriptions, images, price, availability, variants, and merchant destinations.
Claude / Anthropic
Claude web search can gather current web information, compare products, and return citations, making public product evidence and source quality central to merchant visibility.
OpenAI Commerce
Prioritize stable item IDs, legitimate product identifiers, specific titles, useful descriptions, valid URLs, images, price, availability, and variant facts.
Claude / Anthropic
Build a first-party evidence trail from product facts to manuals, compatibility notes, policies, and dated test methods without turning every product page into a technical document.
Shopify / ChatGPT
Shopify Catalog can supply eligible product data to connected AI channels, while merchants control their source data and channel settings but not the final answer or ranking.
Claude / Anthropic
A source-worthy page identifies the exact product, answers the comparison question, shows current evidence, states limitations, and links to supporting first-party material.
OpenAI / Retail
Major retail integrations show that conversational commerce depends on searchable catalogs, multi-item carts, fulfillment choices, checkout, and operational accuracy.
ChatGPT / OpenAI
Price and stock can diverge across the selected variant, storefront HTML, Product Offer data, feeds, caches, markets, and the time an AI answer is generated.
OpenAI Commerce
OpenAI's commerce specifications connect product discovery to checkout sessions, cart state, payments, webhooks, and merchant order systems without replacing merchant obligations.
ChatGPT / Shopify
Check OpenAI crawl policy, canonical product evidence, Shopify Catalog settings, comparison attributes, and a timestamped Shopping Research question.
