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

Amazon on Wednesday tapped long-time cloud executive Peter DeSantis to ‍lead a new unit that would oversee its most advanced ...

ChatGPT maker OpenAI, exercising newfound freedom under its renegotiated Microsoft partnership, will expand its cloud footprint for training and running AI models to Amazon’s infrastructure under a ...

Amazon has announced a new family of frontier artificial intelligence models—and a new way for customers to build frontier models of their own. The ecommerce giant announced the second generation of ...

Both Amazon and Microsoft should perform well in 2026, but one has the bigger opportunity.