What happened
On September 16, 2026, OpenAI rolled out a set of AI for advertising features inside ChatGPT that change both what ads look like to users and how businesses build them in the first place. The headline feature is something OpenAI calls Sponsored Agents: after you click a business-sponsored ad inside a ChatGPT conversation, you can now talk directly to an AI agent representing that business, right there in the chat, before you ever visit a website.
Alongside that, OpenAI gave advertisers a way to build and manage ChatGPT ad campaigns just by typing plain-language prompts, added AI-generated ad copy and images inside its Ads Manager tool, and signed its first two software partnerships: HubSpot (its first CRM partner) and Shopify (its first ecommerce partner). Sponsored Agents are currently in testing with a limited group of advertisers in the United States only — this isn't switched on for every business yet, and it isn't something an ordinary ChatGPT user can turn on themselves.
Why this is bigger than one product update
Think of it as OpenAI trying to become an advertising platform, not just a chatbot that happens to show the occasional ad. Google built an empire on search ads, Meta built one on feed ads. OpenAI's bet is that a conversation is the next ad format — one where clicking an ad doesn't just take you to a landing page, it opens a conversation with an AI that can answer your specific questions about a product before you buy anything.
What it means for you
You don't have to be a marketer to be affected by this. Here's how it plays out in ordinary situations.
At home
Say you're scrolling through ChatGPT and an ad for a dining table catches your eye. Instead of guessing whether it'll fit your kitchen, you can now ask the business's Sponsored Agent directly: how many people does it seat, what's the finish made of, does it come in a smaller size. You get answers before you click through to a store.
At work, if you run ads
If part of your job is managing ad campaigns, you can now type something like "turn this landing page into a campaign" directly into ChatGPT using the Ads Manager plugin, instead of building it field-by-field. The same plugin can explain how a campaign is performing and suggest what to change next, in plain English.
Running a small business
If you sell through Shopify in the US, you can install a ChatGPT Ads app straight from the Shopify App Store and launch a campaign without leaving your store dashboard. If you manage customers in HubSpot, you can now connect a ChatGPT Ads account and follow up on leads using the customer data you already have there.
Studying marketing or business
If you're learning digital advertising, this is a live case study in AI reshaping a whole industry function — worth watching even before you have a real ad budget to test with.
Freelancing or building a side income
If you write ad copy, manage social accounts, or run a small Etsy or Shopify shop, being fluent in AI-assisted ad creation is quickly becoming a basic skill clients expect, not a bonus one.
How to try it right now
Sponsored Agents themselves are locked to a small US test group for now, so you can't try that specific feature yet unless you're one of the selected advertisers. But you can start practicing the underlying skill — using AI to write and refine ad copy — today, for free.
1. Start free, no OpenAI account needed for this part: go to mykreatool.com, a free AI tools site, and use one of its text generators to draft ad headlines and descriptions for a product or service you're promoting. This is the same kind of copywriting work ChatGPT's new Ads Manager assistance now does automatically for OpenAI's advertisers.
2. If you're a Shopify merchant in the US: open the Shopify App Store, search for the ChatGPT Ads app, and install it to create and manage campaigns from inside your existing store dashboard.
3. If you manage customers in HubSpot: look for the option to connect a ChatGPT Ads account inside HubSpot's advertising tools, then create a campaign using the customer context HubSpot already has.
4. If you already advertise on ChatGPT: open the Ads Manager plugin and try a natural-language prompt like "build a campaign from my homepage" or "how did last week's campaign perform," instead of setting up targeting manually.
5. Watch for wider Sponsored Agents access: OpenAI hasn't given a date for expanding it past the initial US test group, so check back rather than waiting on a fixed timeline.
Upsides and what changes
For shoppers, the upside is fewer dead-end ad clicks — you can ask the exact question you have (does this fit, does it ship to me, how does it compare) instead of hunting through a website for the answer. For advertisers, the upside is time: tasks like turning a brief into a full campaign, which used to take a marketing team hours, can now start from a single prompt. Advertisers stay in control of the output — OpenAI says suggested copy and images from Ads Manager have to be reviewed and approved before going live, they don't auto-publish. The HubSpot and Shopify integrations also mean businesses don't have to learn a brand-new tool from scratch just to advertise on ChatGPT — it shows up inside software they're already running.
Limitations
This is still an early, narrow rollout, not a general availability launch: Sponsored Agents are US-only and limited to select advertisers, so most businesses can't use them yet, and OpenAI hasn't published performance numbers (click-through rates, conversion lift, cost per lead) that would let you judge whether Sponsored Agents actually sell better than a normal ad link. The AI-suggested ad copy and creative are only as good as the landing page and campaign details they're drawn from, so a thin or poorly written landing page will produce thin, generic ad suggestions. And because a Sponsored Agent is explicitly labeled and kept separate from ChatGPT's own independent answers, it won't feel like getting unbiased advice — it's still an ad, just one you can ask questions to.
Conclusion
OpenAI just turned ChatGPT ads into something you can talk to, and turned ad creation into something you can type instead of build. The Sponsored Agents piece is still a limited US test, but the prompt-based Ads Manager tools and the HubSpot and Shopify integrations are live now for eligible businesses. One action for today: if you write or approve ad copy for any product, service, or side hustle, spend ten minutes drafting a headline and description with a free AI tool like mykreatool.com and compare it against what you'd have written yourself — that's the exact skill this whole shift is built around.
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