OpenAI’s ChatGPT ads top $100 million in annualized revenues, but fast growth masks weak proof of results.

Consumers turn to search engines first for answers to health-related questions, even as social, video, and AI tools gain ground. Meanwhile, streaming TV is reshaping healthcare ad reach. Digital drives health-related action—but trust gaps shadow every channel.

This FAQ covers how consumers and marketers are adapting to generative AI, the risks that accompany its growth, and what strategies brands should prioritize in 2026.

AI is reshaping how people discover, evaluate, and buy products. As assistants and emerging agents take on more of the shopping journey, retailers must rethink how they surface products and compete for influence in the purchase journey.

OpenAI brings ads to all US free users, but manual buys, thin metrics, and $200K tests cloud ROI.

Tech and AI players must prove accuracy, privacy, and real clinical value if they want users to trust them with their medical record data.

The shift increases checkout friction on the AI platform, slowing adoption and putting the onus on retailers.

Canva’s Magic Layers makes AI images tweakable, the onus is on brands to refine outputs and set copyright guardrails.

When ChatGPT rolled out ads on February 9, retailers moved quickly to test the format. The retail and grocery category accounted for 44% of ad impressions on ChatGPT during the two-week period from February 12 to 26, compared with 37% on Google Search, according to data from Sensor Tower.

YouTube tops global media with $62 billion in revenues and over $40 billion in ads, putting it ahead of Disney and legacy TV combined.

More integrations can enable more sophisticated results, but banks have a lot of problems to solve before they can take full advantage.

Criteo bets on ChatGPT commerce in a pitch deck as its new ad pilot promises fast setup and measurable AI traffic.

Consumer interest in chatbot-based checkout isn’t quite there, but AI-based discovery is on the rise.

As early movers launch ads within OpenAI's ChatGPT, they're closely watching how consumers interact with their campaigns and where this emerging channel fits within broader strategies. “Investment in technology and AI…goes hand-in-hand with great experience,” said Target CEO Michael Fiddelke, at the retailer’s 2026 Financial Community Meeting. “We know those tech investments pay off with stronger experience, whether that's digital or whether that's in-store.”

The company is shifting tactics as users prefer to purchase on retail sites rather than in chatbots.

To capture a share of limited holiday gains, retailers and brands must zero in on pockets of opportunity across mobile commerce, social platforms, and consumer adoption of AI for shopping.

New studies show the limitations of relying on AI tools for health answers. Platforms must tighten safeguards and educate users on smart prompting.

OpenAI is adding Criteo to its US ad pilot, seeking credibility and demand despite steep CPMs and thin proof.