Elon Musk's AI venture, XAI, just leveled up its Colossus supercomputer with 200,000 GPUs and a new substation capable of powering 30,000 homes. But with fossil-fuel backups, neighborhood pollution, ...
This is Colossus: a data center that Musk’s artificial-intelligence company, xAI, is using as a training ground for Grok, one ...