Probably the same law that limits compute power wrt to space and energy.
Look at how much energy goes into training GPT 4.5 vs it’s improvements (on our own potentially bunk benchmarks, granted)
Also like… literally nothing in the universe advances exponentially forever.
Whether or not any of that is valid, I’d like an answer to my question.
Is the only reason you think that a blind belief that AI will advance exponentially in all domains?