# Apple Rolls Out iOS 27 With Siri AI, Built on Google's Gemini Models

*2026-09-14 10:02 UTC · AI · 1 min read*

> Apple begins rolling out iOS 27 on September 14, headlined by a Siri AI overhaul built with Google's Gemini models.

Apple began rolling out iOS 27 on September 14, alongside iPadOS 27, watchOS 27 and macOS 27 "Golden Gate," headlined by the long-delayed Siri AI overhaul. The new assistant moves out of its old voice-only interface into a dedicated app, letting users type, review past conversations and ask follow-up questions.

Under the hood, Apple partnered with Google to weave Gemini models into Siri AI, giving it the ability to hold multi-step conversations and pull context from Messages, Mail and Journal to complete complex requests. Early testers said the assistant could answer complex questions and carry out multi-step prompts its predecessor could not handle.

The full Siri AI experience requires an iPhone 15 Pro or newer, while iPhone 17 and later models get enhanced on-device speech recognition. The update also brings refinements to Apple's Liquid Glass design, expanded parental controls, and new child-safety features across iOS, iPadOS and macOS.

## Sources

- [engadget.com](https://www.engadget.com/2254005/ios-27-with-siri-ai-will-be-available-on-september-14/)
- [macrumors.com](https://www.macrumors.com/2026/09/13/ios-27-features-available-tomorrow/)

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TechTools News · https://techtools.cz/tools/news/article/2370-apple-rolls-out-ios-27-with-siri-ai-built-on-google-s-gemini-models
Česká verze: https://techtools.cz/tools/news/clanek/2443-apple-spousti-ios-27-se-siri-ai-postavenou-na-modelech-gemini-od-googlu