xAI has launched its Colossus 2 supercomputer online, making it the world’s first gigawatt-scale ...

US chipmaker Nvidia announced on Monday, October 28, that it has helped Elon Musk’s xAI expand its Colossus supercomputer. The Colossus supercomputer cluster is now recognized as the largest AI ...

Unnamed OpenAI researchers told The Information that Orion (aka GPT 5), the next OpenAI full-fledged model release, is showing a smaller performance jump than the one seen between GPT-3 and GPT-4 in ...

XAI Colossus II is the world’s first Gigawatt AI training cluster. The picture is an aerial view of the gigawatt data center. xAI’s Colossus 2 represents a monumental leap in AI infrastructure, ...

XAI’s controversial “Colossus 2” artificial intelligence cluster in Memphis is on track to be the largest data center in the world — and a new report says Elon Musk's firm is building it out faster ...

AI is evolving at an unprecedented pace, driving an urgent need for more powerful and efficient data centers. In response, nations and companies are ramping up investments into AI infrastructure.