WWDC 2026 to showcase Siri overhaul with third-party chatbot integration

Apple is preparing a major Siri overhaul for iOS 27, expected at WWDC starting June 8. Leaks describe a redesigned Siri integrated into the Dynamic Island with a new 'Search or Ask' interface and deeper contextual capabilities. Crucially, the updated Siri is expected to become a multi-model endpoint, routing queries to external services including OpenAI's ChatGPT, Google's Gemini and Anthropic's Claude, with new 'Extensions' letting installed apps surface generative AI.

The architecture — Siri as an orchestration layer dispatching to multiple external models rather than relying solely on Apple's own — is pragmatic, acknowledging Apple is behind on foundation models. Reports also frame an enterprise-mobile-AI governance angle, positioning Siri as a managed routing endpoint for corporate deployments.

The stakes are high: Apple's smartphones fell from the top of US buyer satisfaction for the first time since the iPhone 11, ceding the lead to Samsung in the ACSI 2026 survey, and Apple faces pressure to reset its AI story. New Apple TV and HomePod mini hardware are reportedly nearly ready for a fall launch. Competitively, the multi-model Siri makes Apple a distribution channel that Google, OpenAI and Anthropic will all court — echoing the broader theme of foundation models commoditizing while distribution and trust become the battleground. Watch June 8 for which chatbot partners Apple names first and on what commercial terms.