OpenAI has added new measurement tools and visual ad formats to ChatGPT Ads, according to a report by Search Engine Land. The announcement is short on specifics, and that gap matters for any media buyer weighing budget shifts.

The headline facts are simple. Advertisers on ChatGPT now get additional measurement capability, and visual ad formats — placements that go beyond the text-based ads the product launched with — are entering the mix. Beyond that, the public record is thin. No pricing, no launch dates, and no named launch partners appear in the reporting.

What do the new measurement tools do?

Measurement is the working half of this update. Ad platforms live or die on whether advertisers can verify what they paid for, and early-stage ad products typically ship with the weakest reporting in the industry. Any addition here signals OpenAI is chasing the operational baseline that Google and Meta set years ago.

The caveat: "measurement tools" is not a defined term. Without published specs, buyers cannot yet confirm whether the tools cover attribution, brand safety verification, or basic delivery reporting. Each of those answers changes the value of an ad dollar spent on the platform.

Why do visual formats matter?

Visual ad formats move ChatGPT Ads closer to a conventional display marketplace. Text-only placements limit both creative options and the price advertisers will pay for them; visual units open the door to richer brand campaigns and, presumably, higher CPMs for OpenAI.

Again, what is not said carries weight. The report does not specify where the visual ads appear, what sizes they take, or which advertisers can access them. A rollout restricted to a test group would read very differently from general availability, and the distinction is absent.

Who should pay attention?

Performance marketers already testing AI surfaces are the natural audience. Search Engine Land, a trade outlet that covers the search-ad market closely, treats the update as significant enough to flag — which suggests the product is moving from experiment toward a channel media buyers must track.

For everyone else, the practical question is one of verification. An ad product without published measurement specs, pricing, or format documentation is a product you pilot with capped budgets, not one you fund from the core plan. That stance may soften as documentation lands; today, the numbers needed to justify a shift do not exist in public.

Until OpenAI publishes the details behind both features, this update is a direction of travel, not a verdict.

By Nathan Brooks, Mart Signal