OpenAI Unveils Self‑Serve Ads Manager for ChatGPT, Adding CPC Bidding and Conversion Tracking

On 5 May 2026, OpenAI announced the launch of a beta self‑serve Ads Manager for ChatGPT, expanding its advertising pilot beyond the limited cost‑per‑impression (CPM) model that had been available earlier this year. The new portal lets U.S. advertisers register, add payment methods, set budgets, choose bidding strategies, pace campaigns, upload creatives, and monitor performance all from a single dashboard. In addition to CPM, the platform now supports cost‑per‑click (CPC) bidding, charging advertisers only when a user clicks an ad, which is intended to align spend with real user engagement.

To improve post‑click measurement while protecting user privacy, OpenAI introduced a Conversions API and pixel‑based tracking that aggregates key actions such as purchases, leads and sign‑ups. The data is aggregated and anonymised, ensuring that individual conversation content remains confidential. The update also expands partner access, bringing in major agency partners such as Dentsu, Omnicom, Publicis and WPP, as well as technology partners including Adobe, Criteo, Kargo, Pacvue and StackAdapt. These collaborations aim to give small‑to‑mid‑size businesses and global brands alike greater flexibility and insight into ad performance without exposing sensitive user data.

The launch marks the first major release of a full advertising product within ChatGPT, signalling OpenAI’s intention to build a broader ad platform that respects privacy and maintains answer independence. While the company keeps CPM bidding available and hints at additional bidding options in the future, the focus remains on delivering measurable outcomes and higher ad relevance through aggregated performance insights.