Signals · Hot · first seen November 2, 2026

OpenAI reportedly adds Magnite and PubMatic as new ways to buy ChatGPT ads

The Information reported on Nov. 2 that OpenAI signed deals with ad technology firms Magnite and PubMatic to sell unused ad space in ChatGPT, according to ContentGrip. Advertisers could set budgets, bids and ads in tools they already use, while OpenAI still decides where and how each ad appears. Early volume is described as small, and the companies had not announced the deals themselves.

Why it matters to a business like yours

If an agency runs your online ads, ChatGPT may soon be one more place your budget can go, next to the sites it already buys. Before any of your money moves there, ask how they would show that those ads bring in calls or bookings.

Sources

History

  • November 3, 2026: Hot

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