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Tom’s Hardware
Tom’s Hardware
Technology
Dallin Grimm

First in-depth look at Elon Musk's 100,000 GPU AI cluster — xAI Colossus reveals its secrets

Elon Musk Colossus XAI SuperMicro Tesla Inc. Nvidia Patrick
Image of xAI's Colossus AI supercluster. Two rows of server racks continue into the distance.

Elon Musk's new expensive project, the xAI Colossus AI supercomputer, has been detailed for the first time. YouTuber ServeTheHome was granted access to the Supermicro servers within the 100,000 GPU beast, showing off several facets of the supercomputer. Musk's xAI Colossus supercluster has been online for almost two months, after a 122-day assembly.

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