On May 5–6, OpenAI rolled out a beta of its Ads Manager tool to US advertisers and added cost-per-click bidding alongside the existing cost-per-impression model. The previous $50,000 minimum spend was removed, opening ChatGPT ads to small and mid-sized businesses for the first time. Agency partners include Dentsu, Omnicom, Publicis, and WPP, with ad-tech integrations spanning Adobe, Criteo, Kargo, Pacvue, and StackAdapt. OpenAI also previewed third-party measurement and CPA bidding.
Self-serve ad platforms are how Google and Meta turned distribution into hundreds of billions in annual revenue. By copying that playbook — low minimums, CPC bidding, third-party measurement — OpenAI signals it intends to compete with the existing ad duopoly rather than just monetize ChatGPT incrementally. The company is targeting roughly $2.5 billion in ad revenue this year and around $100 billion by 2030, on top of subscription and API revenue.
This launch arrives as Google previews its Meridian measurement framework ahead of the GML 2026 conference and as Anthropic deliberately stays out of the consumer ads business. The result is a clear strategic split — OpenAI as media company, Anthropic as enterprise platform. The Snap-Perplexity unwind on the same day is a useful counterweight: AI ads at consumer scale are not automatic.
Takeaway for learners: the business model behind ChatGPT is shifting in real time. Subscriptions defined 2023–2025; advertising will define a lot of 2026–2028. If you're building on OpenAI APIs, this matters — sponsored answers can affect what the model says, what users trust, and what regulators care about. Track ad-product changes the same way you track model releases. They shape the product as much as a context-window bump.