OpenAI's conversational ad format — a shopper taps a relevant ad and opens a clearly labeled chat with a business-sponsored AI agent that answers questions and links to the site, being tested with select US advertisers.
Last verified · 2026-09-17 · by Moe Ameen
ChatGPT Sponsored Agents is OpenAI's conversational advertising format, announced September 16, 2026. When an ad is relevant to what a user is asking, they can tap it and open a clearly labeled conversation with a business-sponsored AI agent — spelling out what matters to them, asking follow-up questions, and clicking through to the business's website when they're ready. OpenAI keeps that conversation distinct from ChatGPT's own independent answers and separate from the user's original chat, so the agent is unmistakably the brand talking rather than the neutral assistant. Its example is a shopper asking a furniture brand's agent about a table's dimensions, how many people it seats, and how to care for it.
It shipped inside a broader ad update: natural-language campaign management in the Ads Manager, AI-suggested copy and imagery generated from your landing pages, and an opt-in text-customization feature that adapts headlines and descriptions to a conversation's context and translates ad copy into a user's preferred language. OpenAI also named HubSpot as its first CRM partner and Shopify as its first ecommerce partner, with a free ChatGPT Ads app that syncs a merchant's catalog.
At announcement, Sponsored Agents were being tested with a small group of select advertisers in the United States, and OpenAI did not publish pricing or a buying model for the format. It is a distinct unit from the existing labeled sponsored ad card, which is a one-way placement rather than a conversation. As an early test, availability and behavior will change — confirm current specifics on OpenAI's advertising pages.
The clean framing for a creator or brand: a Sponsored Agent is a conversational front-end over your product knowledge, not a content engine. It talks; it doesn't produce the material it talks from, and it can't make the video, carousels, or blog posts that build your presence elsewhere. Its usefulness turns entirely on the depth and freshness of the content behind it.
A Sponsored Agent is a mouth without a library. It can hold a conversation, but every answer it gives has to come from content you've already produced — and it makes none of that content itself, nor anything for the surfaces beyond ChatGPT where the same buyer scrolls. That gap is where [Kompozy](/) does the work. Kompozy is a full AI content generation and multi-platform publishing engine, so from one [Persona Brief](/glossary/persona-brief) that pins your voice and banned words it produces the answerable library an agent draws on: [Blog Articles](/glossary/output-buckets) written as direct answers to each buyer question, brand-exact [Carousel Posts](/glossary/hyperframes) and Infographic Photos laying out specs and honest comparisons, Quote Graphics, and Text Posts — the concrete, current material that lets an agent settle a decision instead of deflecting to "check the website."
Then it does the two things the agent structurally can't. First, it generates net-new formats no ad agent produces — avatar-narrated [Persona Shorts](/glossary/persona-shorts) and other video that answer the same buyer questions on camera, plus images and newsletters — so your presence exists as more than text an agent can quote. Second, it publishes that whole set across the eight social platforms plus blog and email through [Autopilot](/glossary/autopilot), behind a per-post review gate, which builds the off-ChatGPT footprint that earns you an organic mention when a user asks the assistant for a recommendation — the unpaid counterpart to the agent slot. Kompozy won't build your Sponsored Agent or bid in OpenAI's Ads Manager; it produces and maintains the content that determines whether the agent, and the free mention beside it, are any good.
They're OpenAI's conversational ad format, announced September 16, 2026. A user who taps a relevant ChatGPT ad can open a clearly labeled chat with a business-sponsored AI agent, ask follow-up questions, and click through to the site. The conversation is kept separate from ChatGPT's own answers, and at announcement it was a US test with select advertisers.
No. A Sponsored Agent is a front-end over your product knowledge — it answers only from the content you've made available. OpenAI supplies the conversational slot and some AI creative tooling; the depth, accuracy, and freshness of the underlying content is yours to produce. A content engine like Kompozy generates and maintains that material at scale.
The existing ChatGPT Ads unit is a one-way labeled card at the bottom of an answer. A Sponsored Agent is a two-way, labeled conversation with a business's AI agent. The card earns a click; the agent tries to answer a shopper into a decision — which is why it depends far more on the content behind it.
Not generally. At announcement OpenAI described it as being tested with select advertisers in the United States, so most businesses cannot buy one yet. The useful move is to prepare the product content an agent — and ChatGPT's organic answers — would draw on, and confirm access on OpenAI's advertising pages.