A new ad channel just opened, and it is not business as usual. After watching HubSpot Marketing’s latest breakdown from Carl, I’m convinced this is the rare moment where small, smart teams can win fast. My view is simple: ChatGPT ads reward relevance and preparation, not raw spend.
Why does this matter? ChatGPT has hundreds of millions of weekly users, processes billions of prompts a day, and sits among the top five sites on the internet. The attention is already there. Now there’s a way to meet buyers at the exact moment of intent—inside their questions.
The Core Shift: Intent Over Interruptions
These ads don’t hit people midscroll. They reach them midthought. The average ChatGPT prompt is 17 times longer than a Google search. That means clear intent, richer context, and less waste. It’s search-level intent with conversation-level depth.
“A smaller brand with the right foundation can outperform a major competitor here right now.” — Carl, HubSpot Marketing
Carl shows that OpenAI built this system around four principles that flip old ad rules on their head. As a CMO who has lived inside paid channels for two decades, I agree—and I’ll add where I think marketers should push harder.
What Makes This Different—and Better
- Answer independence: You can’t pay to skew organic answers. Better content beats bigger checks.
- Conversation privacy: Advertisers never see chat content. First-party data moats shrink.
- User control: People can hide ads or go ad-free. Weak, generic creative dies fast.
- Long-term value: 85% of users are eligible, yet under 20% see ads on a given day. Fewer, better impressions stretch test budgets.
Those rules favor teams that do the hard work. You do not need to outspend; you need to outthink.
Evidence You Shouldn’t Ignore
Adoption moved at speed. Six weeks into the pilot, annualized revenue crossed $100 million with 600 advertisers, and 80% wanted to continue. Self-serve went live in the U.S. with no minimums and CPC bidding, then expanded to the UK, Japan, South Korea, Brazil, and Mexico. This is not a side project.
Format matters. Sponsored answers sit beneath the AI response. A shopping carousel pulls from your product feed. A larger image unit is testing. Ads don’t show for politics, health, or mental health, and never to users under 18. The guardrails are clear, which protects brands and users.
The killer stat for me is organic. Carl highlights that 87.4% of AI referral traffic comes from ChatGPT. He’s also right that Answer Engine Optimization (AEO) is the fuel. If you appear organically in the answer and as a sponsored placement, you own the screen. You cannot buy that organic slot. You must earn it.
“Leads coming through AEO traffic convert at three times the rate of traditional search.” — HubSpot Marketing
And here’s the kicker: AI-driven traffic now converts 42% better than non-AI traffic. A year ago, it was 38% worse. That turn is the market speaking.
My Take: Where To Focus First
I agree with HubSpot’s sequencing, and I’d tighten it for speed. Fix your organic signal before you fund your first click.
- Check how ChatGPT describes your brand. If you don’t show for buyer questions, your ad will feel like an interruption.
- Improve your AEO score. Prioritize brand recognition and presence quality. Those move fastest and pay off twice.
- Map intent, not keywords. Write copy that answers the actual question buyers ask right before they act.
- Start with CPC. Benchmark against Google and Meta. Run a 2–3 week test to get signal.
- Keep ads useful. Sessions won’t repeat-serve the same ad. Every impression must land the first time.
For ecommerce, clean your product feed. Prices, stock, and images must be accurate. The carousel pulls straight from your system. Garbage in, garbage out.
Counterpoints—and Why They Don’t Hold
“We’ll wait for more tools.” You’ll be late. Third-party measurement is still maturing, but early movers will build a data edge that compounds.
“Big brands will crowd it.” Not here, not yet. Privacy rules and answer independence blunt brute force. Relevance wins.
“We can repurpose display assets.” No. With a 16-character headline and 32-character description, fluff fails. Clarity is the creative.
How I’d Act Now
I’d run a parallel sprint: AEO fixes plus a tight CPC test. I’d brief my team to write copy that reads like a recommendation, not a pitch. I’d measure assisted conversions and brand lift in ChatGPT answers while optimizing for click quality, not volume.
And I’d set one standard across channels: If an ad can’t answer a buyer’s question in a single line, it doesn’t run.
Final Thought
This is the first ad platform in years where smart beats big on day one. Do the work, earn the answer, then amplify it. Start your AEO audit, ship a small CPC test, and learn faster than the field. The teams that move now won’t just buy traffic—they’ll shape the questions their buyers ask next.
