TLDR
OpenAI began rolling out GPT-6 to ChatGPT, which more than 1.2 billion people use weekly, on 7 October, adding Intelligent UI so answers can include charts, forms and tappable buttons. GPT-6 Instant also cuts web-search response times by 44 per cent, compressing the window in which Australian publishers and brands rely on click-through traffic.
KEY TAKEAWAYS
From text box to interactive tool
OpenAI began rolling out GPT-6 on 7 October 2026 to ChatGPT, which it says more than 1.2 billion people use each week.[1] Paid users on Plus, Pro, Business and Enterprise tiers got the more capable GPT-6 Sol on day one; the rollout to Free and Go users, on GPT-6 Luna, began the following day.[1]
The headline addition is Intelligent UI, a feature that lets ChatGPT responses include graphics, tappable buttons, forms, charts and interactive experiences directly inside the conversation.[1] OpenAI's examples include a personal savings calculator, editable charts and diagrams, and a shopping list for a Sunday roast. Tools a user might once have clicked away to find can now appear inside the answer.
Aarush Selvan, OpenAI's product manager for the feature, said "ChatGPT has predominantly been a text-based interface", and that the most helpful answers "aren't just text".[2] OpenAI's own press release put the ambition plainly: "Instead of people adapting to software, software will adapt to people."[1]
Speed compounds the pressure
GPT-6 Instant answers web-search questions 44 per cent sooner on average than GPT-5.6 Instant, according to OpenAI.[1] Faster delivery and self-contained interactive answers compound each other: the quicker a complete response arrives, the smaller the gap in which a user thinks to click elsewhere.
Australian publishers have spent the past year tracking referral traffic from AI chatbots alongside Google's AI Overviews, the feature Google introduced to answer queries at the top of search results before organic listings appear. GPT-6 advances an already uncomfortable trend for those teams. Richer in-chat answers reduce the practical need to visit a separate site.
How big is the shift, really
Sam Hughes, Brand Experience and Innovation Director at FutureBrand, applied a useful brake. "It's a small piece of the pie," Hughes told B&T, pointing to OpenAI data that puts multimedia at under eight per cent of messages.[3]
That gap suggests Intelligent UI is ahead of how most people use ChatGPT today.[3] "Branded products in an LLM looks a lot like Google Ads," he said, a comparison that carries its own weight for any marketing team already buying paid search inventory.
What changes for Australian brands and media buyers
Australian brands already buying ChatGPT ads face a practical question about format. If the answer to a product query can include a tappable button or an embedded form, the ad sitting beside or inside that answer becomes a richer placement than a text citation. That is the paid search parallel Hughes identified: a text-based medium adding visual, interactive inventory as it matures.
For media teams, the count that matters is how many query types, product comparisons, financial calculators, travel planners, get resolved without a click once interactive answers become the default. OpenAI has built the mechanism; the adoption curve will set the timeline. OpenAI says the rollout is global, which includes Australia.
SOURCES & CITATIONS
FREQUENTLY ASKED QUESTIONS
What is GPT-6 Intelligent UI?
Who has access to GPT-6?
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Should Australian brands change their ChatGPT ad strategy now?
James Dore is founder and editor of Prompt the Market and Strategy Director at Bushnote, a Sydney strategy, SEO and AI search agency. He has a background in strategy, media and financial services, and led consumer product marketing at MONEYME. He writes on AI search, answer engines, technology policy and media economics.
