Why ChatGPT ads are getting attention
The introduction of ChatGPT ads and product carousels is not merely an event that adds a new ad space, but a signal that the way users find information and discover products is changing. We are shifting from the traditional search experience of typing keywords into a search bar and selecting links to a flow where users converse with AI to compare and receive recommendations. This shift presents brands and marketers with the challenge of redesigning AI search advertising, generative AI marketing, and GEO strategies.

What is the product Carousel, and how is it different from existing advertisements?
Product carousels are an advertising or recommendation format that displays multiple products side-by-side in a card-like structure. Users can quickly compare images, key information, price ranges, and retailers of various products within a single response. While this approach is already familiar in e-commerce platforms and search advertising, its significance changes when integrated into conversational AI like ChatGPT.
Traditional search advertising was centered on a structure where users clicked an ad link on a search results page and navigated to a website. In contrast, in an AI conversational environment, users ask questions, and the AI analyzes the context to suggest product candidates directly within the response. In other words, ads are not placed at the top or side of search results, but rather enter the very center of the user's decision-making process.
The reason why the product Carousel is powerful
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Comparison is easy. Multiple products can be viewed on a single screen, allowing users to quickly narrow down their options.
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It is linked to purchase intent. Since users are likely already asking questions related to recommendations, comparisons, and purchases, the likelihood of conversion can increase.
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Visual information is enhanced. You can intuitively convey product appearance, category, and style information that was insufficient with text-only responses.
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Exposure tailored to the conversational context is possible. For example, if a user states specific requirements such as a 'lightweight laptop,' 'beginner camera,' or 'sunscreen for sensitive skin,' products suitable for that context can be suggested.
Differences between traditional search ads and AI search ads
| 구분 | Traditional search ads | AI search ads |
|---|---|---|
| User behavior | Select link after entering keywords | Conversations such as questions, comparisons, and recommendation requests |
| Ad display location | Top or bottom of search results | AI response flow or recommendation area |
| Key Targeting | Search term-centered | Context, intent, conditions, and conversation history-centered |
| Content type | Text ads and landing pages | Answer, Product Card, Comparison Information, Summary |
| Performance Management | Click-through rate, conversion rate, and quality evaluation focus | Considering exposure context, inclusion of recommendations, and even post-conversation behavior |
Considering this difference, ChatGPT ads are not merely an extension of search advertising, but rather closer to a new touchpoint that combines search, recommendations, content, and commerce. In particular, product carousels allow users to compare products immediately the moment they read an AI response, offering the potential to simultaneously compress the early and middle stages of the purchasing journey.
How AI Search Ads Are Changing the Marketing Structure
AI search advertising is based on changes in how users search. In the past, users entered short keywords like "recommend a cordless vacuum," but now they speak specific conditions in natural language, such as "Please recommend a cordless vacuum that effectively sucks up pet hair and costs under 30 won." If the advertising system can understand these sentences and display appropriate products, advertising efficiency moves to a stage that is difficult to explain solely through keyword bidding.
Shifting from keywords to intent
In the AI search environment, the context of a question is more important than a single keyword. When users mention price, usage, environment, preferred brand, and timing of purchase together, the AI constructs an answer based on this information. Therefore, advertisers must move beyond a strategy of simply securing a large number of representative keywords and instead organize what information to provide based on the user's intent.
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Problem-solving question: 'What are the hypoallergenic cosmetics suitable for acne-prone skin?'
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Comparative question: 'Which is better, Product A or Product B?'
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Recommendation-type question: 'Please recommend running shoes suitable for beginners'
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Pre-purchase confirmation question: 'What are the downsides of this product?'
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Situation-based question: 'What is a good backpack for a business traveler?'
For a brand to gain exposure through such questions, product data, reviews, detailed descriptions, and comparison content must be organized in a format that is easy for AI to understand. Ultimately, not only advertising costs but also content quality and data structure have a significant impact on performance.
Brand trust is built within the response.
In AI search, users are strongly impressed by the AI's first response before navigating through multiple pages. At this stage, it is crucial which brands are mentioned, what advantages are highlighted, and under what conditions they are recommended. The introduction of product carousel ads adds visual exposure, which can influence brand awareness and conversion.
However, as advertisements are included in responses, transparency becomes increasingly important. Users must be able to distinguish between ads and general recommendations, and platforms must place ads in a manner that does not compromise trust. For AI search advertising to succeed, a design that protects user trust is required rather than focusing on short-term click counts.
The role of landing pages also changes.
Previously, persuasion often began on the landing page after an ad click. However, if product descriptions, comparisons, and recommendations are performed first within a generative AI like ChatGPT, the landing page takes on a role closer to facilitating further confirmation and completing the purchase conversion. Therefore, landing pages must provide clearer and more consistent information.
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The advantages mentioned by the AI must match the content of the landing page.
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Price, stock, shipping, and refund information must be up to date.
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It is recommended to organize product specifications in a standardized format.
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You must present credibility elements such as user reviews, certifications, and awards without exaggeration.
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The purchase flow must continue quickly and clearly on mobile as well.
Why Generative AI Marketing and GEO Are Becoming Important
To understand ChatGPT ads and product carousels, you must also look at the concept of GEO. GEO stands for Generative Engine Optimization, which refers to the activity of optimizing so that generative AI engines can more accurately understand brands and content and reflect this in their responses. While traditional SEO aimed for exposure on search engine results pages, GEO focuses on increasing the likelihood of mentions, citations, and recommendations within AI responses.
SEO and GEO are not competitors.
While some suggest that AI search will replace traditional SEO, in reality, there are many interconnected aspects. AI is highly likely to construct responses based on reliable information, structured data, brand reputation, and user responses found on the web. Therefore, a strong SEO foundation can serve as the starting point for a GEO strategy.
| item | SEO | GEO |
|---|---|---|
| main goal | Top search result exposure | Improvement in mentions and recommendation potential within AI answers |
| Key Target | Search engine crawlers and users | Generative AI models and users |
| Important factors | Keywords, links, content quality, technical SEO | Clear information structure, reliable source, semantic relationship, recency |
| Performance indicators | Ranking, Clicks, Traffic, Conversion | AI response exposure, brand mentions, recommendation context, post-conversation conversion |
Content to prepare from a GEO perspective
In generative AI marketing, it is crucial to make brand information clear so that the AI does not misunderstand the content. Particularly with the emergence of ad formats like product carousels, the accuracy of the underlying data becomes even more critical, not just the ad creative. If the AI misinterprets product features or provides answers based on outdated information, both user experience and trust can suffer.
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Standardize product information. Product name, category, price range, key features, target audience, and usage scenarios must be organized in a consistent format.
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We are strengthening comparison content. Users frequently request comparisons from AI. We need content that objectively explains the differences between our products and competitors, as well as the differences within product lines of the same brand.
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Write thorough FAQs. AI easily understands the structure of questions and answers. It is recommended to provide short and accurate answers based on actual customer questions.
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Secure signals of trust. You must manage verifiable information such as expert reviews, official materials, certifications, customer reviews, and media reports.
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Maintain up-to-date information. Failure to reflect discontinued products, price changes, new features, or shipping policies may put you at a disadvantage in the AI search environment.
The boundary between advertising and content is blurring.
In AI search advertising, simply creating good ad creatives is not enough. The moment a user asks a question, the AI can consider ads, product data, external content, reviews, and brand reputation together. Therefore, generative AI marketing expands beyond the scope of the performance advertising team to become an area that requires collaborative management by content, SEO, CRM, commerce, and data teams.
For example, when a user asks for "monitor recommendations for working from home," the AI can provide an answer by synthesizing factors such as screen size, resolution, eye protection features, price, reviews, and brand credibility. If a product carousel ad is displayed in this context, a product that fits the intent of the question well and provides clear information is more likely to provide a better experience than a product with a simply higher bid price.
Practical strategies that brands and marketers need to review right now
As ChatGPT advertising becomes more widespread, the number of companies testing new ad placements will increase in the initial stages. However, in the long term, brands equipped with data and content suitable for the AI search environment are more likely to achieve more stable results. The practical items you can start preparing for now are summarized as follows:
1. Collect customer question data
AI search is question-based. Therefore, advertising strategies must also start with what questions customers actually ask. By collecting search query reports, customer service inquiries, reviews, community reactions, and shopping mall Q&A, you can identify recurring expressions and purchasing barriers.
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What are the most frequently asked questions before purchasing?
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What are the competing products that customers compare?
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Which criterion do you consider most important among price, performance, design, and durability?
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What are the recurring complaints in negative reviews?
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What information do customers check right before conversion?
Incorporating these questions into your content and advertising messages can lead to more natural exposure in AI search environments.
2. Clean up product feeds and structured data.
Ultimately, product carousels require accurate product data to function properly. Users become confused if product names, images, prices, discount information, stock availability, shipping costs, ratings, or option details are inconsistent. Furthermore, even if AI recommends products, trust is lost if the information differs from the actual product page.
E-commerce companies, in particular, need to review their product feed management systems. If product names are excessively long or key information is missing, it is difficult for both AI and advertising systems to accurately classify products. It is advisable to clarify the category system and standardize options such as color and capacity.
3. Create detail pages that are easy for AI to understand.
Design is not the only important factor for product detail pages. If key information is placed solely within images, it may be difficult for AI to accurately grasp the content. It is advantageous to provide important product descriptions in text as well, and to organize key information using tables and lists.
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Clearly summarize the product's key advantages in 3 to 5 points.
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We will explain specifically who is the product suitable for.
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We also honestly inform you of cases where it should not be used and precautions.
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We provide objective standards comparable to competing products.
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Reviews and star ratings are managed reliably without manipulation.
4. Redesign advertising performance metrics.
In AI search advertising, it can be difficult to judge performance based solely on click-through rates. This is because users may obtain sufficient information from the AI response and later search for the brand name directly or make a purchase within the app. Therefore, in addition to direct clicks, you must also examine auxiliary metrics such as brand search volume, cart growth, return visits, and conversions following conversational recommendations.
| Inspection area | Indicators to check | meaning |
|---|---|---|
| exposure | Product Carousel exposure count, related question exposure | Check if it is being discovered at the AI search interface |
| Attention | Click-through rate, save, comparison behavior | Identify whether users are considering the product as a candidate |
| Brand effect | Brand search volume, direct traffic, repeat visits | Checking the impact of AI exposure on awareness |
| 전환 | Purchase, Inquiry, Cart, Sign Up | Connected to actual business performance |
5. Manage advertising transparency and user trust.
As advertisements are increasingly embedded within AI responses, users become more sensitive to the fairness of recommendations. You must clearly indicate that an answer is an advertisement, avoid exaggerated language, and maintain messaging that aligns with the actual product experience. Using overly aggressive language for short-term gains can actually lead to negative reviews and a decline in trust within the AI search environment.
Frequently Asked Questions
Q1. Do ChatGPT ads replace existing search ads?
It is difficult to view them as immediate replacements. Traditional search ads remain a powerful conversion channel, while ChatGPT ads are closer to creating new touchpoints during conversational exploration and recommendation processes. Moving forward, it is important to design the two channels together within the user journey rather than viewing them separately.
Q2. In which industries is the Carousel product particularly advantageous?
It is highly likely to be advantageous in industries where comparison and selection are crucial. For instance, effectiveness can be expected in sectors where users weigh conditions before purchasing, such as electronics, beauty, fashion, household goods, travel products, and educational services. However, to fully leverage these advantages, product data, reviews, and detailed information must be sufficiently organized.
Q3. Is GEO a completely different task from SEO?
Rather than being completely different, it is closer to a concept that extends SEO. If SEO is the foundation for search result exposure, GEO is the process of making information clearer so that generative AI can understand the content and reflect it in its responses. Good content, reliable sources, and structured information are important in both areas.
Q4. Should small brands also prepare for AI search advertising?
You need to be prepared. In fact, smaller brands can seize opportunities in the AI search environment by providing detailed answers to customer questions and creating content tailored to specific needs. Even if they do not have the advertising budget of large brands, the accuracy, expertise, and authenticity of their product information can be a competitive edge.
Q5. What is the first thing you need to do right now?
First, it is advisable to organize the types of questions customers ask. Next, you should review product information, detail pages, FAQs, review management, and comparison content. As AI search advertising becomes more widespread, it becomes crucial to possess not only ad operation capabilities but also information assets that AI can understand.
Conclusion: Competitiveness in the era of AI search advertising starts with reliable information.
The introduction of ChatGPT ads and product carousels demonstrates that the focus of search advertising is shifting from keywords and links to conversation, context, and recommendations. Users are asking AI more specific questions, and brands must provide accurate information and persuasive product data that matches those questions.
Moving forward, generative AI marketing will not be completed solely by running ads. SEO-based content quality, information structuring from a GEO perspective, reliable reviews and data, and transparent ad operations must work together. Companies that start organizing customer inquiries and product data now will be able to adapt more quickly to the AI search advertising environment.
AI Summary: The introduction of product carousels in ChatGPT ads strengthens the flow of directly comparing and discovering products within AI responses. Brands must prepare not only keyword ads but also GEOs, structured product information, and credible content. The key to the era of AI search advertising is informational competitiveness—the ability to accurately answer user questions—rather than advertising costs.

