Apple Releases iOS 27 with Major Siri AI Overhaul

Apple has released iOS 27 on September 14, 2026. The free software update is now available for many iPhone models. The biggest change is a full redesign of Siri, now called Siri AI.

What Is Siri AI?

Siri AI is a smarter and more helpful version of Apple’s voice assistant. It can understand your personal information from messages, emails, photos, and calendars (all kept private on your device).

You can have natural conversations with it. It knows what is on your screen and can answer questions about it. It also works better with apps and can take actions for you, like finding information or setting reminders.

A diagram showing Siri AI pulling context from Messages, Calendar and Photos with a privacy shield panel — Siri AI can draw on your messages, calendar, and photos — with your data kept private.

There is a new dedicated Siri app where you can see past chats and continue conversations across your Apple devices. Siri AI starts as a beta in English. Support for more languages like French, Spanish, Japanese, Korean, and Portuguese is coming in October.

Siri AI works best on newer iPhones (iPhone 15 Pro and later, including the new iPhone 18 models and iPhone Duo).

Other New Features in iOS 27

A slider to adjust the “Liquid Glass” look of the interface – make it clearer or more frosty.
Updated app icons with fresh colors.
Extra-large widgets.
Better volume controls for different sounds (ringtones, alarms, etc.).
Faster performance for opening apps, loading photos, and AirDrop.
New photo editing tools like Spatial Reframing and Extend.

An interface panel showing an opacity slider, refreshed app icons, larger widgets and a new volume control — A new opacity slider lets you dial the Liquid Glass look up or down to taste.

Which iPhones Get the Update?

iOS 27 works on iPhone 11 and newer models, including the iPhone SE (2nd generation and later). The full list includes all recent iPhones up to the brand-new ones announced this month.

To install it, go to Settings > General > Software Update on your iPhone. Make sure your device is charged and connected to Wi-Fi.

Why It Matters

Siri has lagged behind other AI assistants for years. This update aims to make it much more useful in daily life. Apple focused on privacy while adding powerful new AI tools.

Many users have waited for this Siri upgrade. Early feedback highlights better conversations and helpful personal features.

If you have a compatible iPhone, the update is free and ready to download. Check for it today and explore the new Siri AI.

Apple also released matching updates for iPad, Apple Watch, and other devices on the same day.

A phone showing an update in progress surrounded by a laptop, watch, tablet and earbuds — iPad, Apple Watch, and other Apple devices got matching updates the same day.