I get that I may be getting wooooshed, but TechCrunch nearly exclusively covers tech tech (and, uh, gaming for some reason), which that entire thing is not a part of.
I fucking loved Windows Phone and was horribly mad that Microsoft bungled it, bought Nokia, bungled it further, then eventually gave up.
It was years ahead of the shit Apple and Google were doing, but good lord Microsoft just couldn't manage to figure out how to sell the thing, even with super amazing hardware, like the Nokia 1020.
Google Quantum AI founder Hartmut Neven wrote in his blog post that this chip was so mind-boggling fast that it must have borrowed computational power from other universes.
The linked HackerNews thread speculates that the relevant comment was tongue-in-cheek.
Tldr; Completely misleading. Someone said it must use peocessing power from other universes because they are amazed by some of the results - not that anything proves anything related to a multiverse.
Which is more likely: that Google's benchmarking system is wrong, or that quantum computing somehow takes place across hereto unprovable alternate realities?
It's not really a case of their benchmarking being wrong: quantum speed advantage is a real thing, the point of argument is whether that implies parallel universes or not
It could, but not because it's borrowing processing power from all lost another universe, but because we find something out about quantum mechanics that only makes sense if parallel universes are also a thing.
The quote is stupid and should never have made it out of the lab where it was likely intended as a silly joke.
So their processor is so powerful it somehow reaches out to another universe to use power for computation functions..? How do you even prove something like this?
My understanding of quantum algorithms is that they set up parallel computations in such a way that incorrect solutions cancel out and correct ones reinforce each other. They indicate the existence of multiple universes to the same extent that the double slit experiment does.