Developing
Amazon runs the campaigns; OpenAI controls where and when ads show.
In 60 seconds
- On September 11, 2026 Amazon announced an invitation-only pilot for select US brands to buy ChatGPT ad inventory through Amazon DSP.
- It is a managed service: Amazon sets up campaigns and budgets, and OpenAI decides when and where ads appear using contextual matching.
- Ads are text and image placements under organic ChatGPT answers, priced on CPC or CPM.
- Delta Vacations is among the initial testers.
Impact Layer
- What changed
- The largest retail media network now sells inventory in the fastest-growing AI ad surface.
- Why it matters
- It gives brands a way to buy conversational ads inside an existing DSP workflow instead of a separate OpenAI account.
- Who is affected
- Brands and agencies that buy retail media and programmatic, and rival DSPs.
- Martech stack area
- Advertising
- Stack impact
- Ask Amazon and your agency about reporting, brand safety and what data crosses between the two companies.
- Business impact
- Moderate A pilot with limited access; the details come from one trade report and its quotes.
- Related technologies
- Related vendors
- What to watch
- Widening beyond the pilot, measurement terms and OpenAI's own self-serve roll-out.
On September 11, 2026, Amazon announced an initiative that lets select US brands buy ChatGPT ad inventory through the Amazon Demand-Side Platform, according to Channel Insider.
How the pilot works
- It is invitation-only and a managed service.
- Brands can run text and image promotions beneath organic ChatGPT answers, priced on cost-per-click or cost-per-thousand-impression bases.
- Amazon sets up and manages campaigns and budgets. OpenAI’s ad platform decides when and where ads appear, using contextual matching.
- Delta Vacations is among the initial testers. Its president, Katrin Koenig, is quoted on how travel planning is becoming more personalized.
Chris Conetta, Amazon DSP’s director of omnichannel supply, is quoted: “Conversational ads represent the fastest growing engagement opportunity for brands.”
Our read
Retail media networks and AI assistants have separate audiences and data. Putting ChatGPT inventory inside Amazon’s DSP gives buyers one place to plan both, and gives OpenAI more demand without building more sales teams. The questions are practical: what reporting is offered, how brand safety is handled in generated answers, and what data moves between Amazon and OpenAI. Because it is a limited pilot, most advertisers will only watch for now.
Sources
- Channel Insider: Amazon DSP lets advertisers buy ads inside ChatGPT (opens in a new tab)
Source of the date, pilot terms, division of control, pricing models and quotations.