Keep in mind Musk never said it was “fully online” or “100,000 GPUs are running concurrently” or anything like that. He only said that the cluster was “online”, which could mean just about anything, and that it is “the most powerful AI training system”, which is unfalsifiable (who can know how powerful every AI training system is worldwide, including all of the secret proprietary ones by FANG etc?) and obvious pure puffery (“best pizza in the world!”). If you fell for it, well, then the tweet was for you.
Keep in mind Musk never said it was “fully online” or “100,000 GPUs are running concurrently” or anything like that. He only said that the cluster was “online”, which could mean just about anything, and that it is “the most powerful AI training system”, which is unfalsifiable (who can know how powerful every AI training system is worldwide, including all of the secret proprietary ones by FANG etc?) and obvious pure puffery (“best pizza in the world!”). If you fell for it, well, then the tweet was for you.