It's not just that they didn't care, but they had a better framing and RLHF helped quite a bit. Galactica got released at a similar time to ChatGPT and got cast

It's not just that they didn't care, but they had a better framing and RLHF helped quite a bit. Galactica got released at a similar time to ChatGPT and got castigated, in a large part due to a poor framing of it being for science and not more of a fun thing.