Mike Rockwell, the Apple Vision Pro chief, has replaced John Giannandrea as the executive in charge of Siri, in an executive shakeup to try and rescue Apple's flailing AI efforts.

Apple is replacing the head of Siri, shortly after pushing back the rollout of its highly-anticipated AI features, according to a report from Bloomberg. Mike Rockwell, the head of Vision Pro development, will reportedly replace John Giannandrea as the leader of AI and Siri.

Apple's got troubles with its AI efforts, highlighted by a delayed overhaul to its Siri personal assistant. And the company has reportedly decided to look inward for the solution. Earlier this month,