https://www.tomshardware.com/desktops/servers/first-in-depth-look-at-elon-musks-100-000-gpu-ai-cluster-xai-colossus-reveals-its-secrets with an embedded video.
UPDATE: Same embedded video: https://www.maginative.com/article/inside-elon-musks-colossus-xais-world-leading-ai-supercomputer/
Memphis a critical hub in the global AI race? Elon has ventures outside of the Bay Area. And he does not like California's regulatory Gestalt. Stay tuned.
This is not one of those started in someone's garage ventures. This is Big Brother in Grandma's clothing, as in "Grandma, what a long nose you have . . . ".
FURTHER: https://www.servethehome.com/inside-100000-nvidia-gpu-xai-colossus-cluster-supermicro-helped-build-for-elon-musk/1/ A multi-page toute item, with the same video embedded. And with some Elon hate/skepticism in some reader commentary. One of the linked items notes the embedded item was produced by Supermicro.
FURTHER: The necessity of scale-to-train LLMs seems what Microsoft loves about adding Copilot to its stuff. Red Hat Linux is not going to be competitive with Windows on that battleground.