Real Ad Dollars in AI: The Funnel Has Changed Shape

GDR
5 hours ago
2 min read

AI advertising is no longer a theoretical future.

In March, Criteo became the first ad-tech company to formally integrate with OpenAI’s advertising pilot in ChatGPT’s Free and Go tiers in the US.

Now, just six months later, ChatGPT Ads is expanding to 31 European markets. That makes our latest white paper, Real Ad Dollars in AI, particularly timely.

Because the interesting story isn’t simply that AI is becoming an advertising channel.

It’s that the buying journey itself is changing.

*Read the free white paper: "Real ad dollars in AI". As the ad surfaces shift from keyword auctions to conversational interfaces, the data layer that powers targeting needs to shift too.*

The funnel has changed shape

Traditional digital advertising has largely been built around a journey of search, browse, click, compare and convert.

Conversational AI compresses much of that journey into a single interaction.

The funnel can become a single context window.

There is no page two.
There is no position six.
There is the response - and what is attached to it.

That creates a structurally different buying journey.

And it changes the role of audience data.

The ad isn’t appearing alongside a keyword match. It appears inside a recommendation - which means the quality of the audience intelligence behind that recommendation matters more than ever.

The data layer needs to change too

As ad surfaces shift from keyword auctions to conversational interfaces, the data layer that powers targeting needs to shift too.

This is bigger than simply finding people who behaved in a particular way.

The next generation of advertising will increasingly be about understanding context, intent and real-world audience patterns - and using that intelligence responsibly.

This is where GDR is particularly well positioned.

Our ID-free audiences & contextual and geospatial signals are built around real-world patterns rather than individual tracking or probabilistic proxies.

From ad format to infrastructure

The early development of advertising inside AI environments points to something bigger than a new ad format.

It is about infrastructure.

OpenAI owns the conversational environment.

Adtech platforms provide activation and measurement.

And the audience intelligence sitting underneath them becomes an increasingly important part of the equation.

As AI changes how people discover, evaluate and make decisions, audience intelligence needs to evolve with it.

That's exactly where GDR excels - we build audiences on real-world patterns, not probabilistic proxies.