AI platforms are expanding advertising and shopping monetization while publishers face fresh evidence of declining search referrals.
Marketing & growth8 items
Google and Bing also announced content controls that could give website owners more say over AI use.
ChatGPT expands ads to 26 more countries and enables automatic creative changes
OpenAI expanded ChatGPT Ads to 26 more countries, introduced a wider standard format and opened multi-image ads to all advertisers in beta. Creative enhancements are now enabled by default, and Shopify integration is available internationally.
Why it matters: Advertisers gain broader reach and more formats, but should review default creative settings before campaigns run.
Reddit reports falling search referrals as CEO points to Google AI
Reddit says search referrals are falling, with its CEO pointing to Google's AI Overviews and saying AI Mode does not drive traffic.
Why it matters: This adds a major publisher's experience to concerns that AI search visibility may not translate into website visits.
Google plans support for shared AI training control in robots.txt
Google announced plans to support a shared robots.txt control for expressing AI training preferences across multiple providers. The control builds on work by the IETF's AIPREF working group.
Why it matters: A shared standard could simplify how publishers communicate training permissions across AI providers.
Bing announces separate controls for AI training and search grounding
Microsoft announced Bing content controls allowing website owners to express preferences for AI training, search grounding or both while remaining eligible for Bing search results.
Why it matters: Publishers can distinguish between AI uses rather than treating search visibility and model training as a single decision.
Shopify lets merchants offer commissions to AI shopping agent developers
Shopify's catalog now returns a commission alongside promoted products' prices and reviews. Whether an AI shopping agent uses that commission information depends on its developer.
Why it matters: Merchant payments introduce a potential commercial influence on AI product recommendations, though agent behavior remains developer-dependent.
Amazon ad growth slows amid Prime Day timing and NBA content changes
Amazon's Q3 advertising revenue growth slowed following Prime Day's move to June and a lack of NBA content. The company said external AI agents are not hurting its advertising business.
Why it matters: The reported slowdown points to event timing and content availability rather than demonstrated disruption from outside shopping agents.
Pinterest adds more than 20 million users in Q3
Pinterest reported more than 20 million additional users since Q2, including 17 million in regions outside its core markets.
Why it matters: Audience expansion is concentrated outside core markets, making geographic fit important when assessing incremental advertising reach.
Warner Bros. promotes Cat in the Hat across Amazon's ad ecosystem
Warner Bros.' “Open to Fun” campaign combines a mobile minigame and Alexa integration with placements across Twitch, Prime Video and IMDb.
Why it matters: The campaign illustrates how brands can combine interactive experiences with placements across Amazon's entertainment properties.