The link you shared doesn’t quite reflect this. Omitting other models…
LATS (gpt-4): 94.4 Reflexion (gpt-4): 91.0 gpt-4: 86.6 … LATS (gpt-3.5): 83.8 … zero-shot (gpt-4): 67.0 zero-shot (gpt-3.5): 48.1
I’m not quite sure how to translate leaderboards like these into actual utility, but it certainly feels like “good enough” is only going to get more accessible and I agree with what I think is your broader point - more sophisticated techniques will make small, affordable, self-hostable models viable in their own right.
I’m optimistic we’re on a path where further improvement isn’t totally dependent on just throwing money at more parameters.