From what I’ve seen, here’s what happened. GPT 4 came out, and it can pass the bar exam and medical boards. Then more recently some studies came out. Some of them from before GPT 4 was released that just finally got out or picked up by the press, others that were poorly done or used GPT 3 (probably because of gpt 4 being expensive) and the press doesn’t pick up on the difference. Gpt 4 is really good and has lots of uses. Gpt 3 has many uses as well but is definitely way more prone to hallucinating.
Funny story… I switched to Home assistant from custom software I wrote when I realized I was reverse engineering the MyQ API for the 5th time and really didn’t feel like doing it a 6th. Just ordered some ratdgos.