Yann LeCun
Dec 19, 2025
Left Meta and is executive chairman of his new startup, AMI Labs.
Moves in December 2025
5 data and AI leadership moves announced this month.
December 2025
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- Fri19Yann LeCunVP and Chief AI Scientist, Meta
- Wed17Peter DeSantis, Amazon
- Wed17Rohit Prasadsenior vice president and head scientist for artificial general intelligence, Amazon
- Mon1Amar Subramanyavice president of AI, Apple
- Mon1John Giannandreasenior vice president for Machine Learning and AI Strategy, Apple
- Departed
- Promoted
Peter DeSantis
Dec 17, 2025
AmazonNot stated
Leads a new org combining Nova and model research with custom silicon and quantum computing.
- Departed
Rohit Prasad
Dec 17, 2025
Leaves at year end after leading Amazon AI initiatives and the Nova models.
- Poached
Amar Subramanya
Dec 1, 2025
Will lead Apple Foundation Models, ML research, and AI Safety and Evaluation.
- Retired
John Giannandrea
Dec 1, 2025
Steps down and stays on as an advisor before retiring in spring 2026.
From public announcements and filings. Roles as reported on the date shown. Logos via logo.dev; trademarks belong to their owners.