alt Hacker NewsThis is an exaggeration, if you store the prompt that was "compiled" by today's LLMs there is no guarantee that in 4 months from now you will be able to replicate the same result.
I can take some C or Fortran code from 10 years ago, build it and get identical results.
That is a wobbly assertion. You certainly would need to run the same compiler, forgo any recent optimisations, architecture updates and the likes if your code has numerical sensitive parts.
You certainly can get identical results, but it's equally certainly not going to be that simple a path frequently.