European iPhone owners are waiting for an assistant the rest of the world already has. Apple has delayed its upgraded Siri AI features in Europe, pointing to the Digital Markets Act and arguing that the law’s interoperability demands would compromise user privacy and security. Brussels sees a different story: a giant using privacy as a shield against competition rules.

What Apple Is Withholding

The delayed package includes the deeply integrated Siri — the version that reads context across your apps, acts on screen content, and executes multi-step tasks. Under the DMA, gatekeeper platforms must open such capabilities to rival services. Apple contends that exposing the hooks Siri uses would hand third parties a channel into the most sensitive layer of the phone.

Both Sides of the Standoff

  • Apple’s case: assistant-level access touches messages, health data, and payments; forced interoperability multiplies attack surface.
  • The EU’s case: privacy claims cannot become a permanent exemption from competition law, and consumers should choose their assistant.
  • The stakes: whoever wins sets the template for how every AI assistant is regulated worldwide.

Why This Matters Beyond Apple

The dispute lands exactly on 2026’s biggest trend: agents that act across apps. Every major platform is wiring assistants into the operating system — precisely the integration regulators want opened up. Google, Meta, and Microsoft are watching the Siri case closely, because the same logic applies to their agents next.

What Happens Next

Expect a negotiated landing: audited interoperability APIs with security review, rather than a total Apple retreat or an EU climbdown. For European users, the practical timeline for full Siri AI likely stretches into 2027. The deeper lesson of the standoff is simple — in 2026, the fight over AI is no longer about what models can do, but about who is allowed to plug into them.