flutter web : rsa.wasm size optimization

[Fitem]

I think this plugin is fantastic very good!
But the flutter web package rsa.wasm is too big, can it be optimized?
It is also good to provide ideas.
It was a difficult thing for me to optimize it for the first time.
Thanks!

[Fitem]

[jerson]

Thanks, I'm looking alternatives to improve this, I have tried using tinygo but it didn't worked as expected, maybe the solution will be migrate to a different implementation like Rust instead of Go but is going to take a while