Where is the 120B documented? This seems to be an editorialized title.
Edit: found a third party referencing the claim but it doesn't belong in the title here I think:
Meet the World’s Smallest ‘Supercomputer’ from Tiiny AI; A Machine Bold Enough to Run 120B AI Models Right in the Palm of Your Hand
https://wccftech.com/meet-the-worlds-smallest-supercomputer-...
That third party link is from a different company (Tiiny with an extra i)
Now I'm wondering if the HN title was submitted by some AI bot that couldn't tell the difference.