Apple has announced the retirement of John Giannandrea, the senior vice president for Machine Learning and AI Strategy. At the same time, the head of Apple’s design team Alan Dye is leaving for Meta. Dye designed iOS, iPadOS, macOS, watchOS, and visionOS design updates. He helped develop the Vision Pro interface and was behind macOS 26 Liquid Glass.
20-year Apple veteran Stephen Lemay will replace Giannandrea. With rumours circulating of CEO Tim Cook preparing to retire, it seems that Apple is in a leadership transition phase. Apple also stated that Amar Subramanya, a former AI leader at Microsoft, is joining the company as the new vice president of AI under Craig Federighi.
Jeff Williams’ role as chief operating officer was transitioned to Sabih Khan. Interestingly, Khan is a supply chain specialist much like Cook. And if Cook is preparing to scale back his role and retire, he may be looking for someone like him to continue his strategy.
Ruoming Pang was Apple’s top AI engineer but he was poached by Meta for a rumoured salary package of around USD$200M
Apple has faced succession challenges before. Steve Jobs’ firing 40 years ago resulted in the company losing direction and going through a succession of leaders before his return in 1997. As one of the most valuable companies in the world, Apple cannot afford to mess up its leadership transition.
It’s interesting to note that Apple continues to mostly promote from within ensuring continuity of culture and philosophy. Whether it can continue to grow will depend on the many bringing new people so the internal culture doesn’t stagnate.
Apple’s leadership transition is in progress. After a decade of stability, we are seeing many changes as the company finds the next generation of leaders.

Anthony is the founder of Australian Apple News. He is a long-time Apple user and former editor of Australian Macworld. He has contributed to many technology magazines and newspapers as well as appearing regularly on radio and occasionally on TV.