CNN  | Business Major challenge to Nvidia: OpenAI’s massive new computing push will run on AMD chips

In a significant challenge to Nvidia’s dominance, OpenAI announced Monday it would buy 6 gigawatts of computing power from data centers that will run exclusively on AMD chips.

Nvidia (NVDA) has become the go-to AI chipmaker in recent years, propelling it to a $4.6 trillion market capitalization that has made it the world’s most valuable public company. OpenAI, famous for its ChatGPT AI chatbot, is the artificial-intelligence frontrunner that just made waves when it launched the breakthrough video generator Sora 2.   –read more–