> You need correctness, not determinism.

You need both. And there AI models where it's input+prompt+seed that are 100% deterministic.

It's really not much to ask that for the exact same input (data in/prompt/seed) we get the exact same output.

I'm willing to bet that it's going to be the exact same as 100% reproducible builds: people have complained for years "but timestamps about build time makes it impossible" and whatnots but in the end we got our reproducible builds. At some point logic is simply going to win and we'll get more and more models that are 100% deterministic.

And this has absolutely no relation whatsoever to correctness.