iOS 27 Will Rebuild Siri From the Ground Up, Wired Reports

Apple plans to overhaul Siri completely when iOS 27 reaches iPhones, Wired reports, replacing the assistant's existing architecture rather than layering more features on top of it. The change would mark the most significant rework of Siri since Apple introduced the voice assistant in 2011, and it lands at a moment when Apple has fallen visibly behind rivals in conversational AI. For iPhone owners, the practical effect is that the Siri they use daily will not simply gain new tricks — it will behave differently at a basic level.

Details on the rebuilt assistant remain thin, and Apple has not publicly confirmed the reporting. Wired's account describes the iOS 27 version as a fully revamped assistant, a description that suggests changes to how Siri parses requests and responds, not just an expanded list of commands. That distinction matters: past Siri updates have mostly added skills while leaving the underlying system intact, which is one reason the assistant has drawn criticism for mishearing queries and failing at multi-step tasks that competitors handle routinely.

The timing fits Apple's recent pattern of tying major assistant work to its annual iOS release cycle. Apple shipped Apple Intelligence features alongside iOS 18, then expanded them in iOS 26, but Siri's core conversational abilities lagged behind the marketing. Google's Gemini and OpenAI's ChatGPT have set user expectations for assistants that hold context across a conversation and act on requests inside other apps, capabilities Siri has struggled to match consistently.

A full rebuild carries real risk for Apple. Siri runs on hundreds of millions of devices, and any change to its speech recognition or response logic touches everything from CarPlay to HomePod to the Apple Watch. Apple has historically favored gradual updates over clean-slate rewrites for exactly that reason, so a ground-up replacement signals that leadership views the current system as beyond incremental repair.

What remains unclear is how much of the new Siri will run on-device versus in the cloud, and whether Apple will lean on outside model providers as it has for some Apple Intelligence features. Developers and users will also want to know whether the revamp opens Siri to third-party apps in a meaningful way. Apple's answer to those questions, expected around its 2026 developer conference, will determine whether iOS 27's Siri is a genuine reset or another round of promises.

Apple declined to comment on the report, and the company has not announced a release date for iOS 27. Watch for details at WWDC, where Apple typically previews the next iPhone software version before a fall launch.