iOS 27: Siri AI and ChatGPT integrate with quick switch

Apple has taken a significant step in the evolution of its virtual assistant with the arrival of iOS 27. The new Siri AI app, announced on June 8, 2026, not only renews the interface and adds generative AI capabilities but also introduces an unprecedented feature: the ability to quickly switch between Siri AI and OpenAI's ChatGPT. According to 9to5Mac, the switch is made via a dedicated button within the app, allowing users to toggle between both assistants without leaving the conversation. This integration represents a strategic shift: Apple is not directly competing with OpenAI but rather coexisting with its technology.

What happened?

With iOS 27, the Siri AI app becomes the control center for voice assistants on the iPhone. By default, the system uses the new Siri AI, powered by Apple's own language models. However, a visible button in the interface allows switching to ChatGPT instantly. This transition is seamless and does not require restarting the conversation. The feature was discovered by 9to5Mac after analyzing the iOS 27 beta, and although Apple has not officially confirmed all details, the evidence is solid.

Why is it important?

Apple's decision to integrate its direct competitor within its own ecosystem is historic. Traditionally, Apple has maintained tight control over its services, but here it acknowledges that OpenAI's generative AI outperforms its native assistant in certain tasks. For users, this means the best of both worlds: the privacy and closed ecosystem of Apple with Siri AI, and the conversational power of ChatGPT when needed. Additionally, this integration could accelerate ChatGPT adoption among iPhone users, who previously had to download a separate app.

Market consequences

• For Apple: It reinforces its strategy of offering an open but controlled ecosystem. By integrating ChatGPT, it prevents users from migrating to Android devices to use OpenAI's assistant. It also collects data on when and why users switch to ChatGPT, valuable information for improving Siri AI.
• For OpenAI: It gains a massive user base without distribution effort. However, it depends on Apple for visibility and could be relegated to a secondary role if Siri AI improves rapidly.
• For users: Greater flexibility and choice. But the question of privacy also arises: data shared with ChatGPT is outside Apple's control.

What readers should know

If you are an iPhone user, updating to iOS 27 will let you try both AIs without hassle. The switch is instantaneous and does not interrupt the conversation. However, keep in mind that ChatGPT requires an internet connection and its responses are not subject to the same privacy policies as Siri AI. Apple has assured that the switch button is optional and that Siri AI remains the default option, preserving the classic experience for those who prefer not to use third-party services.

"The integration of ChatGPT into Siri AI is a tacit acknowledgment that no company has a monopoly on artificial intelligence. Apple is betting on collaboration rather than confrontation." — Analyst at TheVortiq

Historical context

This is not the first time Apple has integrated third-party services into its systems. It already did so with Google Maps on early iPhones, or with the integration of search engines in Safari. However, in the AI field, it is the first time a native assistant allows switching to a direct competitor. This reflects the maturity of the AI assistant market, where interoperability becomes key.

Speculation and future

Although not confirmed, Apple is likely working on a revenue-sharing agreement with OpenAI for ChatGPT usage from Siri. It is also unknown whether this feature will come to other devices like iPad or Mac. What is certain is that competition among assistants will intensify, and users will be the main beneficiaries.