mozilla keeps saying its new "AI Help" feature is "trained on MDN articles" or "limited to MDN content", which makes it sound like they trained their own model or at least fine-tuned it
but that's not what's happening — as far as i can tell, what they actually do is find a couple MDN articles relevant to your question, send the ENTIRE CONTENTS off to ChatGPT, and ask it nicely IN ENGLISH to answer the question using only what's in those articles
ah, i sure did miss that the person pushing this was the new "chief product officer"
former head of ML at twitter
good thing they picked him up presumably on the cheap :|
but... what you suggest would mean to sink time and work into your own model???!