
Elon's xAI Unleashes 'Colossus 2': A Gigawatt-Scale Brain for Grok, Eating Up San Francisco's Power
Elon Musk's xAI has brought its Colossus 2 supercomputer online, making it the world's first gigawatt-scale AI training cluster for Grok, with plans to expand further, consuming more power than San Francisco's peak demand.




