ChatGPT Ads have just taken another major step toward becoming a global advertising platform.
OpenAI is expanding ChatGPT Ads into Indonesia, Malaysia, the Philippines, Singapore, Thailand, Vietnam and Taiwan. That takes ChatGPT Ads to more than 60 countries, only months after advertising began appearing in ChatGPT.
That expansion is interesting for more than just the number of countries involved.
OpenAI is not simply adding another place where businesses can put an advertisement. It is building an advertising system around something different from a traditional search box or social media feed: a conversation where people explain what they want before making a decision.
That could eventually change how businesses think about online advertising.
ChatGPT Ads are growing quickly
OpenAI began testing ads in ChatGPT in the United States in February 2026.
Since then, the company has expanded into additional markets, including several countries across Asia. OpenAI says tens of thousands of advertisers are now running ads on ChatGPT.
The company also says ChatGPT Ads reached a $1 billion annualized revenue run rate in less than 200 days after launch.
Those numbers do not prove that ChatGPT Ads will become as important as Google Ads or Meta Ads.
It is still a young advertising platform.
But it does show that OpenAI is no longer treating advertising inside ChatGPT as a small experiment.
It is building a serious advertising business around it.
This is different from advertising on Google
Think about what normally happens when someone wants to buy something online.
They might search Google for something like “best laptop for video editing under $1,000.”
They then get search results, advertisements, reviews, videos and shopping listings. From there, they may visit several websites, compare products and eventually decide what to buy.
A ChatGPT conversation can start differently.
Someone might say:
“I need a laptop for video editing. My budget is $1,000, I travel frequently, and I want something that can handle 4K footage without being too heavy.”
That contains much more information than a short search query.
The person has already explained the budget, use case and restrictions.
OpenAI is building its advertising system around this type of environment.
Its current advertising documentation says the ad system considers signals including the context and intent of the current conversation, the ad’s landing page, its title and copy, and advertiser-provided context hints. When ads personalization is enabled, selected signals from a user’s broader ChatGPT experience can also be used.
That is a very different environment from simply matching an advertisement to a keyword.
The valuable thing may be the conversation itself
This is the part I find most interesting.
Traditional online advertising has spent years trying to understand user intent from searches, clicks, audiences and browsing behaviour.
ChatGPT users can give the system their intent directly.
They can explain what they are trying to accomplish.
They can mention their budget.
They can describe their preferences.
They can explain what they have already tried.
They can compare several options in the same conversation.
That creates a different environment in which a business can try to reach a potential customer.
OpenAI describes ChatGPT Ads as a way for businesses to reach people while they explore, compare and make decisions.
But there is an important distinction here.
ChatGPT Ads are not supposed to let an advertiser pay to control ChatGPT’s answer.
OpenAI says advertisements are clearly separated from ChatGPT’s answers and that advertising does not influence the answers the model provides.
The opportunity is therefore not paying for the answer.
It is paying to appear around a relevant conversation.
So what happens to Google Ads?
I would not say ChatGPT Ads are about to replace Google Ads.
That would be getting ahead of the evidence.
Google still has an enormous search ecosystem and a mature advertising business that has been developed over decades.
But ChatGPT introduces another place where people can make decisions.
And that could gradually change where some advertising budgets go.
A person researching a product on Google may encounter an advertisement before visiting a website.
A person researching that same product in ChatGPT may spend several minutes explaining their requirements, comparing alternatives and asking follow-up questions.
The advertising opportunity therefore moves closer to the decision-making process.
That is the real change I would watch.
Not whether ChatGPT gets more advertisements.
Whether the place where people make decisions also becomes a place where businesses advertise.
Websites could feel the change too
There is another side of this that matters to publishers and website owners.
If people increasingly use AI to research products, services and software, some of the research that used to happen across multiple websites can happen inside one conversation.
That does not make websites irrelevant.
The information still has to come from somewhere, and businesses still need websites, product pages, documentation, reviews and other content.
But the relationship between the user and the website can change.
Instead of:
Search → website → comparison → decision
we could see more journeys that look like:
AI conversation → comparison → recommendation → website
That is one reason website owners should pay attention to AI search and AI recommendations rather than treating ChatGPT as just another chatbot.
For example, I have already looked at the question of whether website owners can actually tell when ChatGPT cites their content. That issue is becoming more important as AI systems increasingly sit between users and websites.
Can You See When ChatGPT Cites Your Website? What You Can Actually Track
What does this mean for small businesses?
This is where the development could become interesting for smaller companies.
OpenAI’s advertising platform includes self-service Ads Manager access in supported countries, allowing eligible businesses to create and manage campaigns directly.
But there is an important limitation for businesses in Nigeria right now.
Nigeria is not currently listed among the countries with self-service Ads Manager availability.
So if you are a Nigerian business owner wondering whether you can immediately open an account and start running ChatGPT Ads yourself, that option is not currently listed as available.
That could change as OpenAI continues expanding the platform.
For businesses in supported countries, however, the bigger question is whether ChatGPT can deliver customers at a cost that makes sense compared with Google, Meta, TikTok and other established advertising channels.
That is something the market still has to prove.
The next interesting development is not simply more countries
OpenAI is already adding more pieces to the advertising system.
The company recently introduced Sponsored Agents, an advertising format that can let people start a conversation with a business-sponsored AI agent after clicking an advertisement.
OpenAI is also adding AI-powered tools for advertisers and integrations with businesses’ existing marketing and commerce systems.
Sponsored Agents are still being tested with selected advertisers, so this is not yet something every advertiser can use.
But it gives us an idea of where this could go.
The goal is not simply to put advertisements inside ChatGPT.
It is to build an advertising system that fits into an AI-native buying journey.
A person could see an advertisement, ask questions about the product, interact with a business agent, visit the company’s website and eventually make a purchase.
We are not fully there yet.
But the pieces are starting to appear.
There is still a lot OpenAI has to prove
There are obvious questions that remain unanswered.
Will users tolerate more advertising inside ChatGPT?
Will ChatGPT Ads generate better results than established advertising channels?
How much will advertisers pay for a conversation-based audience?
Will people actually click these ads?
Will businesses get meaningful conversions?
And perhaps most importantly, will people trust the advertising experience?
OpenAI says ads are clearly labeled and separate from ChatGPT’s answers. The company also says advertisers do not receive users’ conversations.
Those safeguards will matter because ChatGPT is not simply another social feed.
People tell it things while trying to solve problems.
The advertising experience therefore has to avoid making users feel that the conversation itself has become one long sales pitch.
What happens to online advertising now?
I think the bigger story is not that ChatGPT now has ads.
The bigger story is that advertising is moving into another stage of the internet where people explain what they want instead of simply searching for it.
For years, online advertising has been built around keywords, audiences, feeds, clicks and browsing behaviour.
AI introduces something different.
Conversation.
A user can describe a problem in detail, explain what they want, reject an option, change their requirements and continue asking questions.
That creates a new environment for businesses to reach potential customers.
It also creates a new challenge for websites.
If AI becomes part of the process people use to discover and compare products, businesses will have to think about two things at the same time:
How do I get found in search?
And:
How do I remain visible when the search happens inside an AI conversation?
ChatGPT Ads are still early.
But with OpenAI now expanding them to more than 60 countries, attracting tens of thousands of advertisers and building tools around targeting, measurement, commerce and AI-powered advertising, it is becoming much harder to dismiss them as a small experiment.
The advertising industry has another platform to watch.
And this time, the platform is not built around a search results page or a social media feed.
It is built around a conversation.
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