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ChatGPT Is Now an Ad Channel. Should Your Brand Buy In?

OpenAI’s self-serve ads hit a $1 billion run rate within weeks. Here’s what marketers should know before testing them.

ChatGPT Is Now an Ad Channel. Should Your Brand Buy In?

For years, the question was whether ChatGPT would ever run ads. Now the question is whether your brand should be there. On July 22, OpenAI opened “Advertise in ChatGPT,” a self-serve Ads Manager, with early advertisers including Best Buy, Lowe’s and VistaPrint. By August 31, OpenAI said ChatGPT ads had reached a $1 billion annualized revenue run rate.

How it works

  • Self-serve: Advertisers set a budget and goal, upload creative and track impressions, clicks and conversions in Ads Manager.
  • Where ads appear: As labeled, sponsored suggestions next to ChatGPT’s answer and visually separated from it. OpenAI says ads run on separate systems and don’t influence responses.
  • Who sees them: Free and lower-cost tiers. Plus, Pro and Business subscribers don’t see ads, and neither do users who are, or are predicted to be, under 18.
  • Targeting: Conversational context, not just keywords. Advertisers can add “context hints” to signal when their ad is relevant.
  • Markets: The U.S. and several other countries at launch, with self-serve buying expanding since.

The opportunity

People bring ChatGPT real problems: planning a trip, comparing software, choosing a contractor. Reaching them in that moment is closer to a recommendation than a banner ad, which is why early demand has been strong.

The best ad in a conversation is the one that genuinely helps answer the question.

The cautions

  • Privacy questions are real. In September, a security researcher published details on how the ad pixel tracks users across other websites. Review it with your legal and privacy teams before installing.
  • Guardrails are still developing. OpenAI hasn’t fully detailed how context hints can be used, such as whether competitor names are allowed.
  • Measurement is early. Treat results as directional until you can compare them with your other channels.

How to test it

  1. Start with a small, defined budget and one clear goal.
  2. Pick use cases where your brand truly helps someone decide.
  3. Write helpful, specific creative, not generic slogans.
  4. Compare cost and lead quality against search and social over 30 to 60 days.

ChatGPT ads won’t be right for every brand yet. But it’s now a channel worth understanding, not just watching.

Resources

Sources

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