ChatGPT just released its first advertising results. One brand got a 0.91% click-through rate — nearly seven times below Google benchmarks in the same category. Another advertiser spent 3% of a $250,000 budget because the platform couldn't push enough volume.
Brands rushed to advertise inside AI. It is not working.
Nobody is asking the right question about why. The easy answer is that the platform is immature. The inventory is thin. The targeting isn't there yet. Give it time. That answer is wrong, and brands that wait for the platform to catch up will waste the next two years learning the same lesson they should have learned already.
The problem is not the platform. The problem is the brief. Brands brought the same creative, the same assumptions, and the same media logic into a completely different relationship. They treated an AI tool like a search results page. It is not one.
When someone opens ChatGPT, they are not browsing. They are not in discovery mode. They did not come to see what is out there. They came with a specific problem and they want it solved, right now, with as little friction as possible. An ad that interrupts that is not just ineffective. It is a misread of the room. It is someone knocking on your door while you are in the middle of surgery and asking if you have considered switching energy providers.
I have sat in the room where a CPG brand launched on a streaming platform with thirty-second pre-roll they had repurposed from broadcast. The media team hit every target metric. Reach, frequency, completion rate. The campaign drove no measurable lift. When we looked at the data, viewers were skipping at the first available second at a rate of 84%. We had bought attention we never actually had. The brief assumed the viewer was sitting on a couch in 1994. The viewer was a 34-year-old watching on a laptop at 11pm with one eye on their phone. Same mistake. Different channel. Same outcome.
That is what is happening in AI right now. At scale. With bigger budgets.
Every channel that has ever launched — social, mobile, streaming, search — punished brands that skipped that question and rewarded brands that answered it first.
Most brands skipped it again. Every new channel asks the same question. Who is this person and what do they actually need right now.
Most brands still have not answered it.