How OpenAI Ads work. And how to run them like the ones who last.
OpenAI Ads, also called ChatGPT Ads, put your offer inside the AI assistant where people now make buying decisions.
It's early. The advertisers winning now are the ones testing the most specific ads.
The ads are following.
Your buyers used to Google a question and click a result. Now a growing share of them just ask ChatGPT and act on the answer. The decision is happening inside the assistant.
That's where advertising is going next. The same shift that created Google Ads and Facebook Ads is happening again, and the businesses that learn it early get ahead before everyone else floods in.
ChatGPT shows ads to people on its free and Go plans. The paid premium plans carry no ads. Similarweb's panel puts the share of eligible US users who see ads at about 43%, and around 40% in the other large markets.
Selling to companies? Plenty of founders and managers also run a personal free account on their phone. That is where many business buyers see these ads. Not sure your buyer is there? Read who ChatGPT ads work for, and who they don't.
People don't only look things up in ChatGPT. They write, plan and build there. Monday.com, one of the steadiest top advertisers, splits its campaigns by what the person is in the middle of.
"What's the best way to track client projects?" Closest to a Google search. Show the tool and send them to the page for that exact job.
Drafting a project plan or cleaning up a spreadsheet. Offer to finish the job: "Build a live project dashboard."
Early, still learning. Send them to something useful to read, and expect a longer road to a signup.
One promise per ad
Lead with what the person can do, verb first. "Turn your ChatGPT content into a resume" beats a brand line. The top advertisers run many ads, one use case each.
A page for every promise
Most advertisers send every ad to the homepage. The winners send each one to the feature, solution or pricing page that delivers it.
Tight context hints
They are the main targeting control you get. Vague hints plus a homepage is how people spend $1,000, get clicks and no signups.
Start narrow, grow slowly
One use case, two or three pages, a handful of ads. Widen only what works. Advertisers who start wide come and go fast.
Many people see the ad, ask ChatGPT about the brand, and come back later through Google or by typing the name. Click reports miss most of that. So measure four ways:
Untagged ad clicks show up as organic traffic and fool you into thinking the ads lifted your free traffic.
Conversion events let OpenAI's system find more people like the ones who signed up.
One question at signup. Graphite reports people credit ChatGPT about ten times more often there than click tracking does.
Call a few new signups who say ChatGPT. What were they trying to get done? That tells you which moment to target next.
| Google & Meta Ads | ChatGPT Ads | |
|---|---|---|
| Where it reaches | Search results and social feeds | Inside the AI conversation |
| The moment | Browsing or scrolling | Asking, deciding, ready to act |
| Competition | Saturated, every competitor is there | Growing, but most still send every ad to the homepage |
| Cost of attention | High and rising | Still being worked out, early |
| Who wins | Whoever spends the most | Whoever tests the most specific ads and pages |
Your buyers are moving into every AI assistant, not just ChatGPT. Here is where you can actually buy a placement today, checked October 2026.
The biggest assistant and its own ad platform, with targeting built around the conversation. This is where we begin.
Sponsored placements inside Google's AI answers, bought through a normal Google Ads account. If you already run Google Ads, you may already be in them.
We will add it when advertisers can buy placements inside Meta's assistant directly.
Perplexity ended its ad program in early 2026, saying ads made people question its answers. Getting cited there is now an organic job.
We run where your buyers actually are. As each surface opens, you're already positioned to be early there too.
MarqueeOS connects directly to frontier AI through MCP, the Model Context Protocol. It's the open standard, created by Anthropic (maker of Claude), for wiring AI systems into the models and tools they use.
In plain terms: our creative engine and your operating system talk straight to the best models, OpenAI and Claude, and to production tools like Higgsfield, ElevenLabs, and Remotion. No brittle glue holding it together. When something new ships, we plug it in instead of rebuilding.
We don't hand you a login and a guess. We run the whole thing as a done-for-you Sprint.
We pick the one use case most likely to convert, build two or three landing pages for it, and a handful of ad angles with Higgsfield, ElevenLabs, and Remotion. Frontier creative, human-directed.
We launch on ChatGPT Ads with tight context hints and tracking wired from the first click, so the numbers are trustworthy from day one.
We widen what works, cut what doesn't, and map where your funnel loses money after the click.
We're open about the platform and the process. The targeting, creative direction, and campaign configuration are the part you're hiring us for.
It's improving fast
Similarweb's panel shows average click-through roughly tripled since launch, even as more advertisers joined.
Intent, not interruption
You reach people while they're actively deciding, not while they scroll.
Most are doing it badly
Homepages and vague targeting are still the norm. Specific ads and pages stand out.
You'll learn what works
Before your competitors even start.