- Announced August 18, 2026, live from August 24 across 31 European markets. Poland has self-service. [1][5][6]
- The 31 are the EEA plus Switzerland, the same territory where personalized ads are not initially available. [1][2]
- Turning personalization off does not remove ads. It removes the history behind them. [2]
- Country targeting everywhere. Regions, cities, DMAs, and postal codes where available, varying by country, with the US named explicitly. [4]
- Three objectives: CPM, CPC, and oCPC, the last still charged per valid click. [4]
- There are no keywords. You give ad-group context hints that do not guarantee delivery. [3]
- The widely quoted $3 to $5 CPC is OpenAI’s recommended opening bid, not a clearing price. [3]
- The published floor is a minimum daily budget: 65 PLN, 15 EUR, or 25 USD by billing currency. [4]
Six months after the American test began, ChatGPT Ads arrived in 31 European markets. [1] The 31 went live on Monday, August 24, taking the count of markets where ads run to 40, and Poland is among them, reading Available on OpenAI’s self-service country list, one of 52 countries whose advertisers can buy. [5][6]
Count the 31 and a pattern appears that OpenAI does not spell out. Twenty-seven EU member states, plus Iceland, Liechtenstein, and Norway, make the European Economic Area. Add Switzerland and you have 31. OpenAI’s own country list carries it: every EU member state plus Iceland, Liechtenstein, Norway, and Switzerland reads Available, and the only other European entry is the UK, which already had ads. [6][5] That is exactly the territory named in the sentence that governs everything else about this launch.
That sentence is OpenAI’s, from its own help documentation. [2] The markets that got ads on August 24 are the markets that got them without the piece the American case studies are built on. The UK, which had ads earlier in the year, sits outside the 31. [5]
What is left when personalization is gone
Not nothing, which is the first thing to get right. OpenAI describes what remains for any user with personalization off: you still see ads based on the context of your current chat thread, but other chat threads, ad history, and topics are not used. [2] The signal is the conversation happening right now.
That makes this a contextual intent surface. Someone comparing two dishwashers in a live thread is a strong match. The same person, next Tuesday, having forgotten about dishwashers, is not reachable through anything ChatGPT learned about them. OpenAI does not build you a retargeting audience from ChatGPT behavior here. What it does offer is custom audiences you include or exclude at campaign level, built from your own customer or prospect lists rather than from anything ChatGPT observed, and its European announcement names custom audiences among the tools it introduced. [4][7][1] How those behave under the EEA carve-out is not documented, so ask before you plan around them.
Contextual, current-thread, country-first. Personalization is not initially available in the EEA or Switzerland, so the live conversation carries the match. [2] Country targeting is documented everywhere. Regions, cities, DMAs, and postal codes exist where available, and OpenAI says availability varies by country, so check the location picker for Poland rather than assuming. [4] Plan it as intent capture with no behavioral tail, and price the test accordingly.
Personalized, sub-national, cumulative. When personalization is enabled, OpenAI says select signals from the user’s broader ChatGPT experience may help decide which ads are relevant, and if memory is on it may reference memories and recent chats when selecting an ad. [2] The United States is the one market where OpenAI explicitly names state, DMA, and ZIP code targeting. [4] That is the product the decks describe.
The buying surface, in OpenAI’s own terms
There are no keywords here, and the thing that looks most like one is explicitly not one. Advertisers supply context hints at ad-group level describing the conversations, topics, or keywords where their product may be relevant, and OpenAI states these are not exact-match keywords and do not guarantee delivery in specific conversations. [3]
The ad unit’s fields are fixed: it sits below a response, labeled as sponsored and visually separated from it, carrying an advertiser name, favicon, title, copy, landing page, and image asset. [2][3] It reaches Free and Go users only, never accounts identified as under 18, and during the test it does not appear in the ChatGPT Atlas browser at all. [2]
| Objective | You pay for | It optimizes toward |
|---|---|---|
| CPM | 1,000 impressions | Scale, reach, and awareness |
| CPC | A valid click | Engagement and traffic |
| oCPC | A valid click, not a conversion | Downstream actions after the click |
The three objectives come from OpenAI’s campaign documentation. [4] Its older overview page, a month staler, still lists only CPM and CPC with no oCPC, which is worth knowing because it appears to be the page most summaries were written from. [3] Bids are a maximum set at ad-group level, and the auction is relevance-weighted and second-price. [3] Reporting covers impressions, clicks, spend, click-through rate, average CPC, average CPM, and conversions, with UTM parameters persisting on ad clicks so the traffic lands legibly in whatever you already use. [3] That last detail matters more than it looks, because it means this channel does not inherit the measurement problem that unlabeled AI traffic creates for the organic side.
OpenAI documents no frequency cap and no sequencing control, so plan as if you have neither until it does.
The number everyone is quoting is not a price
OpenAI recommends starting CPC campaigns with a maximum bid of $3 to $5 per click. [3] That figure has been repeated for months as though it were a benchmark. It is a suggested opening bid in a help article, which tells you where the interface points you and nothing about what inventory clears at.
The same caution applies to the two figures that travel with it, and one of them hides the number that matters. A $60 CPM default and a $200,000 minimum spend commitment circulate widely, and neither appears in the current English documentation we could read. The $200,000 has no primary source we could find. What OpenAI does publish is a floor, and it is small: a minimum daily budget that varies by billing currency, at 65 PLN, 15 EUR, or 25 USD. [4] That is the entry ticket, and it is the number a Polish buyer should carry into the planning meeting instead of the rumor.
This is a young auction in a market that opened in August. Nobody has a clearing price yet, including the people printing one.
What it is actually for
Treat this as a test-and-learn intent channel with a hard ceiling on what targeting can do for you, and the shape of the work becomes obvious.
Write for the conversation, not the segment, because the match is made against a live thread rather than a profile. Accept that no frequency or sequencing control is documented, which removes most of the tactics a performance team reaches for first. Confirm the geography for Poland in the picker before you promise anyone a city. And judge the channel on incrementality rather than on platform-reported conversions, the same discipline any new channel deserves before it gets a budget line, because a second-price auction with no personalization will happily sell you clicks you would have earned anyway.
The strategic read is simpler than the tactical one. OpenAI has shipped a conventional performance stack in stages, moving beyond CPM and CPC bidding to conversion optimization in about six months. [1] The European constraint is a launch condition, not a design principle, and the word doing the work in OpenAI’s own sentence is “initially.”
Sources
- OpenAI · ChatGPT Ads expands across EuropeAnnounced August 18, 2026. Thirty-one European markets, the six-month progression from CPM and CPC to conversion optimization, and the introduction of geotargeting and custom audiences. Verified in a browser, the host declines automated requests.
- OpenAI Help Center · Ads in ChatGPTEligibility, the sponsored label, personalization, and the EEA and Switzerland statement.
- OpenAI Help Center · Ads in ChatGPT: the basicsAd format, context hints, the auction, the recommended CPC bid, and reporting. Lists CPM and CPC only, a month older than the campaign page.
- OpenAI Help Center · Create campaigns for ChatGPT AdsObjectives, location targeting and its availability caveat, custom audiences, and the minimum daily budget by currency.
- Euronews · ChatGPT to start showing ads across Europe next weekThe August 24 start date, the total of 40 markets, and the earlier markets including the UK.
- OpenAI Help Center · Ads Manager availabilityThe country list. Poland reads Available, as does every EU member state plus Iceland, Liechtenstein, Norway, Switzerland, and the UK.
- OpenAI Help Center · Set up custom audiences for your campaignCustom audiences apply your own customer or prospect lists.
Frequently asked questions
When did ChatGPT Ads launch in Poland?
OpenAI announced the expansion on August 18, 2026, and ads began appearing across 31 European markets the following Monday, August 24. The rollout took OpenAI to 40 markets in total, and Poland reads Available on OpenAI’s self-service country list.
Which 31 markets are they?
The 27 EU member states plus Iceland, Liechtenstein, and Norway, which together form the European Economic Area, plus Switzerland. That is 31, and it is the same territory OpenAI names when it says personalized ads are not initially available. The UK is not among them because it already had ads earlier in the year.
Are ChatGPT ads personalized in the EEA?
Not at launch. OpenAI’s help documentation states that personalized ads are not initially available in the European Economic Area or Switzerland. Ads are selected from the context and intent of the current conversation instead.
What happens if a user turns ad personalization off?
They still see ads. OpenAI states that with personalization off you continue to see ads based on the context of your current chat thread, but other chat threads, ad history, and topics are not used. Turning it off changes which ads appear, not whether ads appear at all.
Who sees ads in ChatGPT?
Users on the Free and Go plans. Plus, Pro, Business, Enterprise, and Edu accounts do not get ads, and OpenAI states it does not show ads to accounts identified as belonging to people under 18. During the test, ads also do not appear in the ChatGPT Atlas browser.
How granular is location targeting in Poland?
Country targeting is available everywhere. OpenAI says states or regions, cities, DMAs, and postal codes can be targeted where available and that availability varies by country. The only sub-national set it names explicitly is the United States. The honest check is to search the location picker for Poland before assuming anything finer than country exists.
Can I use custom audiences?
OpenAI’s campaign documentation lists custom audiences to include or exclude as an optional campaign setting, built from your own customer or prospect lists, and its European announcement says custom audiences were introduced to help advertisers reach better-matched customers. How they behave under the EEA personalization carve-out is not documented, so confirm with OpenAI before you plan around them.
What bidding objectives are available?
Three: CPM, CPC, and oCPC. CPM optimizes for reach, CPC for clicks and traffic, and oCPC for downstream actions after the click while still charging per valid click, not per conversion. Bids are set as a maximum at the ad-group level and resolved in a relevance-weighted, second-price auction.
Is the $3 to $5 CPC a real benchmark?
No. It is OpenAI’s own recommended starting maximum bid for CPC campaigns, published in its help documentation. A recommended opening bid tells you where to start, not what inventory clears at. Treat any circulating CPM benchmark or minimum spend commitment the same way until someone publishes account data behind it.
Is there a minimum spend?
There is a published minimum daily budget that varies by billing currency: 65 PLN, 15 EUR, or 25 USD, among others. The $200,000 commitment that circulates does not appear in OpenAI’s documentation and has no primary source we could find.
Can you target keywords in ChatGPT Ads?
No. Advertisers supply context hints at the ad-group level describing conversations, topics, or keywords where their product may be relevant. OpenAI states plainly that these are not exact-match keywords and do not guarantee delivery in specific conversations.
Mikołaj Salecki
Writes about media, tech, and AI business for people who actually run digital. Former agency lead. Skeptic of frameworks that read better than they perform.
