No real noticeable performance boost other than CPU efficiencies.
However bun is still suffering on random memory leak so i don't think i will continue to use it on production.
Discussion
Have you considered packaging bostr for something like nostr:npub126ntw5mnermmj0znhjhgdk8lh2af72sm8qfzq48umdlnhaj9kuns3le9ll ? I think people would love it!
No plan. But i did packaged bostr in npm.