On 9 February 2026, OpenAI switched on advertising inside ChatGPT. Within 60 days the platform reached $100 million in annualised revenue — one of the fastest ad product ramps in the history of technology. For South African marketers and business owners, this is not a distant trend to watch. It is the next major paid media channel, and the businesses that understand it now will have a meaningful advantage over those who wait.
What Actually Happened
OpenAI had spent years saying it had no plans for advertising. Then, in January 2026, the company announced it was testing ads for US users on the Free and Go subscription tiers. Three weeks later, on 9 February, the switch was flipped.
The initial rollout was enterprise-only, requiring minimum commitments of $200,000. By May 2026, OpenAI had opened a fully self-serve platform at ads.openai.com — no minimum spend, CPC bidding at $3–5 per click, accessible to businesses of any size. More than 600 advertisers enrolled in the first weeks. The $100 million ARR milestone came within 60 days of launch.
To put that in context: it took Google AdWords two years to reach comparable traction. It took Meta several months after opening to small businesses. ChatGPT Ads got there in 60 days.
Why This Is Different From Every Other Ad Channel
Every other advertising channel — Google Search, Meta, TikTok, programmatic — interrupts the user. You are scrolling through a feed, reading an article, watching a video, and an ad appears in your path. Even Google Search, the most intent-driven of all traditional channels, catches people at the query stage: they have typed something, but they have not yet had a conversation.
ChatGPT Ads catches people inside the conversation. When a user asks “Which digital marketing agency in Johannesburg should I use?” or “What solar installation company is best for a residential home in Gauteng?” — they are not just browsing. They are actively in a decision-making process. They have articulated a need in natural language and are awaiting a recommendation.
An ad that appears in that moment is not an interruption. It is a timely answer. Criteo’s early data from February 2026 shows users arriving from AI platforms converting at approximately 1.5 times the rate of other referral channels.
How ChatGPT Ads Actually Work
The platform mirrors Google Ads in its account structure: campaigns, ad groups and individual ads. Targeting is contextual — matched to the semantic meaning of the user’s conversation — rather than demographic or behavioural. OpenAI has been explicit that it does not sell user data to advertisers and that conversations are never shared externally.
Ad units appear as clearly labelled “Sponsored” blocks beneath ChatGPT’s response, physically separated from the AI-generated answer. The company has committed that ad content has no influence on how ChatGPT formulates its responses. Pricing uses CPC bidding in the $3–5 range, with CPM options also available for brand awareness. Ads are shown only to users on the Free and Go tiers — paid subscribers remain ad-free.
Where South Africa Fits In
ChatGPT Ads launched exclusively in the United States and as of May 2026 is expanding to Canada, Australia and New Zealand. South Africa is not yet on the self-serve platform, but international rollout is underway.
This is not unusual — every major platform launched in the US first. The typical timeline from US launch to major emerging market availability has been six to eighteen months. The businesses that build ChatGPT Ads strategy, creative frameworks and account structure now will activate immediately when access opens, ahead of every competitor who waits.
What Makes a Good ChatGPT Ad
ChatGPT Ads require a fundamentally different creative approach. Traditional search ad copy is written for a keyword query — short, direct, benefit-driven, designed for scanning. ChatGPT Ads live beneath a detailed conversational AI response. The user has just read several paragraphs of information. They are in a different cognitive state — more engaged, more informed, more deliberate.
Copy that works in this environment extends the conversation rather than interrupting it. Headlines that acknowledge the user’s specific question, body copy that adds relevant information rather than just promoting, and calls to action that match the considered nature of the interaction. And critically — there are no images, no video, no carousel formats. This is a text-first, copy-dependent channel where the quality of your writing is the primary differentiator.
Which Businesses Are Best Positioned
Any business where customers research before buying is a candidate. B2B services, professional services, financial services, health and wellness, legal, education and high-value e-commerce are all strong fits because the sales cycle is long and research-intensive. If someone decides in two seconds on a product they see on a social feed, they are probably not using ChatGPT to research it first. But for every category where information-gathering precedes the decision, the platform is highly relevant.
ChatGPT Ads vs AEO: Two Sides of the Same Coin
Answer Engine Optimisation — the organic strategy of making your brand appear in AI-generated responses — is distinct but complementary to ChatGPT Ads. AEO is about earning mentions in ChatGPT’s answers through content quality, authority and structured data. ChatGPT Ads is the paid placement alongside those organic answers.
The most sophisticated brands will pursue both. Organic AI visibility builds credibility without direct cost per click. Paid AI advertising provides guaranteed placement and immediate measurability. Used together, they create an AI search presence that mirrors the organic-plus-paid strategy that has proven effective on Google for twenty years.
What to Do Right Now
First, audit how your customers describe their problems in natural language. ChatGPT targeting is semantic — understanding how people phrase questions about your category is the foundation of targeting strategy. Second, assess your offering through the lens of AI recommendation: if someone asks ChatGPT who to use for your service in South Africa, are you the kind of business an AI would naturally recommend? If not, that is an AEO problem to solve before investing in paid placement.
Third, begin experimenting with conversational ad copy. Write headlines and body copy that feel natural in a conversation context. The copy discipline required for ChatGPT Ads is different from what most SA marketers have developed on other channels, and building that muscle takes time. Fourth, engage with a partner who is actively building ChatGPT Ads capability now. The platform will evolve rapidly, and being close to someone tracking those developments will give you an advantage that catching up from scratch will not.