Rohit Prasad, the executive who has led Amazon’s artificial intelligence initiatives and overseen the creation of its ...

Rohit Prasad is stepping down, while Amazon puts Peter DeSantis in charge of AI models, chips, and quantum computing.

Andy Jassy appoints AWS executive Peter Desantis to a new position unifying AI models, chip development and quantum computing ...

Amazon.com Inc. is reorganizing teams working on artificial intelligence projects, putting a top leader from the company’s ...