Apple Reinvents Siri: Inside the Brand-New Standalone 'Siri AI' App for iOS 27

At WWDC 2026, Apple delivered what is being hailed as a "material positive reset" of its artificial intelligence strategy. The headliner of the event wasn't just a routine software update, but a massive, ground-up rebuild of its legendary virtual assistant, officially rebranded as Siri AI.

Breaking away from the traditional screen-overlay design, Siri AI is stepping into the spotlight with its very own standalone chatbot app coming to iOS 27, iPadOS 27, and macOS 27 (macOS Golden Gate).

Here is everything you need to know about Apple's radical new AI transformation.

The Standalone Siri AI Experience

For years, users have wanted a dedicated space to interact with Siri in a more structured, continuous manner. In iOS 27, Siri AI delivers exactly that. The brand-new standalone app acts like a full-featured chatbot interface, offering capabilities similar to dedicated AI assistants.

Key features of the standalone app include:

• Text & Voice Continuity: Users can type or speak queries seamlessly in a continuous, scrollable chat thread.
• iCloud History Sync: Your full conversation history is stored securely and synced across all your Apple devices.
• Advanced Document & Media Analysis: You can upload documents, images, and files directly to the chat thread for Siri AI to summarize, translate, or extract data.

A Hybrid AI Engine Powered by Google Gemini

Under the hood, Apple has introduced a sophisticated hybrid AI architecture known as Apple Foundation Models 3 (AFM 3). For local, on-device operations, Siri AI leverages AFM 3 Core Advanced, a 20-billion-parameter sparse model designed to balance lightning-fast processing with minimal battery drain.

When tasks demand heavy-duty reasoning, Siri AI intelligently routes queries to Apple’s secure Private Cloud Compute (PCC) or calls upon a deep, system-level integration with Google Gemini. This ensures you get the accuracy of a massive large language model while maintaining absolute user privacy.

Contextual Awareness and Cross-App Actions

One of the most impressive aspects of Siri AI is its screen awareness and deep OS integration. Powered by App Intents, Siri AI can execute complex, multi-step actions across various applications.

For example, you can tell Siri AI to "find the flight details from my last email, map out the drive to the hotel, and send the estimated arrival time to my spouse." The assistant will parse the email, open Apple Maps, calculate traffic, and draft a text in Messages—all without you lifting a finger.

Availability and EU Limitations

Siri AI is currently available in developer beta, with a public beta launching next month. While the update will roll out globally this fall, Apple noted that due to Digital Markets Act (DMA) regulations, Siri AI's on-device features for iOS, iPadOS, and watchOS will be temporarily delayed in the European Union. However, EU Mac and Apple Vision Pro users will still be able to access the new system from day one.