OpenAI's ChatGPT Ad Tests Reveal New Advertising Trends

Key Points:

• OpenAI has begun introducing advertisements on ChatGPT, initially testing with select advertisers in February and expanding access to more businesses by May, aiming to generate significant revenue while maintaining user privacy and minimizing intrusiveness.
• Analysis of tens of thousands of ChatGPT prompts reveals that ads appear in only 1-2% of interactions, predominantly featuring software and travel-related products, with software ads comprising 34% and tools for creators and media another 15%.
• Ads are more likely to appear in prompts with commercial intent, such as direct purchase queries, but overall ad frequency remains low compared to platforms like Google, with most ad-containing conversations featuring just one advertisement.
• Travel-related queries attract a variety of advertisers including Expedia and Airbnb, whereas health-related topics see almost no ads, marking a distinct difference from Google’s advertising patterns.
• The advertising ecosystem on ChatGPT is still evolving, with adtech companies like Adthena recently gaining approval to advertise, signaling growing interest from marketers in leveraging ChatGPT’s expanding user base nearing one billion weekly users.