OpenAI has officially begun testing ads inside ChatGPT, marking an important shift in how AI products may evolve as commercial platforms.
According to OpenAI, ads started rolling out in the US on 9 February 2026 for users on the Free and Go plans. Plus, Pro, Business, Enterprise and Edu accounts remain ad-free. The ad format is designed to appear below relevant conversations, clearly labelled and separated from ChatGPT’s answers.
What makes this development significant is not just the presence of ads, but the context around them.
In traditional digital advertising, targeting has often depended on cookies, search keywords or browsing behaviour. In ChatGPT, the relevant signal is increasingly the conversation itself. OpenAI says ads are matched using the context of the current chat thread, and if ad personalisation is turned on, additional signals such as past chats and memory may also be used. At the same time, OpenAI states that advertisers do not receive users’ chats, chat history, memories or personal details.
This points to something bigger than a product experiment.
It suggests that conversational interfaces are becoming a new commercial layer, where intent is expressed directly through natural language rather than through search queries alone. For brands and businesses, that could make AI-native advertising a channel worth watching closely.
For Dublin’s startup and B2B ecosystem, this matters because new distribution channels often create early opportunities. As AI platforms become part of how people research, compare and make decisions, companies that learn how to show up in these environments may gain an advantage before the space becomes crowded.
At AI Dubliners, we see this as an important signal.
AI is no longer only changing how products are built. It is also beginning to change how products are discovered.
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