OpenAI eyes ad-powered scale

OpenAI is telling investors to picture ChatGPT less like a software subscription and more like a giant media property: about $2.5 billion in ad revenue in 2026, then roughly $11 billion in 2027, $25 billion in 2028, $53 billion in 2029, and about $100 billion by 2030. Reuters said those slides assume OpenAI products reach 2.75 billion weekly users by 2030. (reuters.com) That is a very different business from the one OpenAI sold a year ago, when it was still talking mostly about paid plans, application programming interface access, and enterprise deals. OpenAI said in March 2025 that it had raised $40 billion at a $300 billion post-money valuation to serve 500 million weekly ChatGPT users. (openai.com) The user base has already kept climbing. OpenAI said in December 2025 that ChatGPT was serving more than 800 million users every week, and another OpenAI research post described 700 million weekly active users by July 2025 sending 18 billion messages a week. (openai.com) (cdn.openai.com) Once a product has that many people opening it daily, ads become the obvious lever. Google turned search queries into ad inventory, Meta turned social feeds into ad inventory, and OpenAI is now testing whether a chat window can do the same thing without breaking the product. (openai.com 1) (openai.com 2) OpenAI’s own plan is unusually specific about where those ads go. In February 2026, it said it would test clearly labeled ads at the bottom of answers in ChatGPT for logged-in adults in the United States on the Free and Go tiers, and in March 2026 it published ad policies for what conversations are too sensitive for ad placement. (openai.com 1) (openai.com 2) That placement decision tells you what OpenAI is trying to protect. The company says ads do not change ChatGPT’s answers, and it is separating the answer from the sponsored message because the whole product collapses if users start feeling that the assistant is steering them toward whoever paid. (openai.com) (help.openai.com) It also creates a split inside OpenAI’s business. On one side, the consumer product can chase attention and ad yield; on the other, OpenAI is still promising companies that ChatGPT Business, ChatGPT Enterprise, and the application programming interface do not train on business data by default and offer enterprise privacy controls. (openai.com 1) (openai.com 2) That split matters because advertising and enterprise software usually reward opposite instincts. Advertisers want scale, targeting, and lots of user time, while corporate buyers want predictable pricing, privacy, and fewer surprises. (openai.com) (openai.com) The numbers in the investor deck show OpenAI betting it can do both at once. If ads reach about $102 billion in 2030, as The Information and Axios summaries described, advertising would account for roughly 36 percent of OpenAI’s total revenue that year, which is platform economics, not just software economics. (techmeme.com) (axios.com) That puts OpenAI on a collision course with companies that already own digital ad markets. Google sells intent when people search, Meta sells attention while people scroll, and OpenAI is trying to sell commercial access to the moment when a user asks a machine what to buy, where to go, or what to do next. (openai.com) (reuters.com) The hard part is that chat is more intimate than search. OpenAI’s March 20, 2026 ad policy says ads should not appear next to conversations involving personal, high-stakes, or emotionally vulnerable situations, which is another way of saying a chatbot hears things that a search box often never did. (openai.com) So the story is not just that OpenAI wants a new revenue line. It is that one of the biggest artificial intelligence companies now sees conversational software as a mass-market ad surface, and if that bet works, the battle for internet advertising shifts from pages and feeds into answers. (reuters.com) (openai.com)