An advertising platform's online challenge has found that most consumers cannot tell the difference between AI-generated advertising imagery and traditional photography, a result that underscores how quickly synthetic media has matured and how far consumer perception lags behind it.
The COOL Company, which offers fully AI-powered ad campaigns from creation through activation and insights, tested more than 500 consumers by asking them to identify the AI-generated image from a lineup. Only 17% correctly picked the synthetic ad, meaning 83% were fooled. The company said the format was deliberately difficult: participants chose among 10 images, leaving nine incorrect options and just one correct answer.
The findings arrive as businesses across the marketing and media sectors pour investment into generative tools, and as brands weigh the cost savings and speed of AI production against potential damage to consumer trust. The study suggests the technology has already crossed a threshold where the origin of an image is no longer obvious to the average viewer.
Confidence did not translate into accuracy. Half of the participants said they felt confident they could identify AI-generated advertising before taking the challenge, but that confidence dropped after they completed it. The gap between self-assessed ability and actual performance points to a broader challenge for regulators and platforms that rely on disclosure labels, since viewers may not be able to verify what those labels describe.
Attitudes toward AI in advertising were more nuanced than the identification results alone might suggest. When asked what matters most, 73% of respondents said an ad's relevance is more important than whether it was made by a human or by AI. That preference for content over provenance indicates that consumers are not uniformly opposed to synthetic creative when it speaks to their needs.
Trust remained a dividing line. About 40% of respondents said that knowing an ad was created by AI would lower their trust in a brand, while another 40% said it would make no difference. The remaining 20% said a brand's use of AI in advertising would actually increase their trust in the company.
Perceptions of the technology's sophistication were striking. Nearly three out of four respondents, or 73%, said they believe AI-generated advertising is already indistinguishable from human-made creative or will be within a year. That expectation aligns with the challenge results, in which the majority failed to spot the synthetic image even when actively looking for it.
Zack Dugow, founder and CEO of The COOL Company, said in a press release that the challenge's results reflect a cultural shift in how marketing uses AI. «As AI becomes more mainstream, the question is no longer what AI can create—it's what value it can deliver,» Dugow said. «The opportunity is to use intelligence across creative, media, and measurement to make advertising work better for consumers and drive the ultimate performance for marketers.»
The company has kept the challenge live on its website, inviting consumers to test their own ability to separate AI-generated ads from real photography. For an industry that has spent years debating whether audiences would accept synthetic creative, the early answer appears to be that many already have—or at least cannot tell when they are seeing it.