I get patches into the biggest AI projects all the time to make inference faster on my 3090 and all you have to do is read the contribution docs and open a small PR.
It’s not a cabal of super geniuses. We are literally in the Wright Brothers era of AI.
You can trivially outpace what big companies are doing it’s insane, why do you think so many innovations are coming out of scrappy Chinese labs? They are willing to engage instead of being defeatist about it.