Apple stock closed an all-time high Tuesday, suggesting investors have moved on from the company’s disappointing AI efforts.

Apple Inc. artificial intelligence head John Giannandrea is stepping down from the role, capping a tumultuous tenure that included a fumbled entry into generative AI.

CUPERTINO, CA – Apple has hired veteran artificial intelligence researcher Amar Subramanya as its new vice president of AI, a key appointment that signals how aggressively the company is now moving to strengthen its AI leadership.

In a departure that took almost as long as Siri needs to find some obscure music requests, Apple has announced a new vice president of AI: Amar Subramanya, who will replace former AI chief John Giannandrea.

Apple replaces John Giannandrea as AI chief, causing concerns among investors and consumers. Will the change in leadership affect the company's AI direction?

A former Microsoft AI VP is replacing John Giannandrea as Apple’s head of AI.

Apple on Monday said the head of its artificial intelligence team is stepping down, and the effort is to be led by a veteran engineer from Google and Microsoft.

Apple has brought in an outsider who will lead the company’s efforts in machine-learning research and foundation models.