OpenAI has officially unveiled ChatGPT-5, calling it the most advanced version of ChatGPT to date. The announcement has sparked excitement among Apple users eager to see when the powerful AI model will make its way into Apple Intelligence, which currently operates on the older GPT-4o model.
According to a new report from 9to5Mac, Apple plans to incorporate ChatGPT-5 into the final releases of iOS 26, iPadOS 26, and macOS Tahoe 26. These major software updates are expected to begin rolling out next month, coinciding with the anticipated launch of the iPhone 17 lineup.
Once the integration is complete, Apple Intelligence will see a significant boost in capabilities. Through Siri, users will be able to access ChatGPT-5 for faster, more accurate, and more context-aware responses. Apple’s AI system already leverages ChatGPT for complex queries, but the upgrade will deliver even more natural conversations, improved reasoning, and advanced problem-solving skills.
In addition to Siri enhancements, ChatGPT-5 will power Apple Intelligence’s Writing Tools, helping users craft professional emails, documents, and creative content with ease. Apple’s Visual Intelligence feature, which works with Camera Control, will also benefit—allowing users to point their device’s camera at objects, scenes, or text and instantly receive richer, more detailed information.
Currently, all these Apple Intelligence features run on GPT-4o. However, the transition to GPT-5 will happen seamlessly once the new OS versions roll out. This means iPhone, iPad, and Mac users won’t have to wait long to experience the full potential of OpenAI’s latest model.
The move aligns with Apple’s ongoing strategy to blend its in-house AI capabilities with leading third-party models, ensuring users get the best of both worlds—tight system integration with the most powerful AI tools available.
With iOS 26, macOS Tahoe 26, and ChatGPT-5 arriving almost simultaneously, next month is shaping up to be a milestone moment for Apple Intelligence users, bringing a smarter, faster, and more capable AI assistant to millions of devices worldwide.