When you discuss other things, it goes off the rails a lot more. For instance, I have had it quote some passages of classic English poetry to me, stating blankly that those passages contain certain words. The passages did not contain any traces of those words or even remotely similar words. In that situation, GPT4 was being dumber than /bin/grep, which can confirm that some piece of text doesn't contain a string.
GPT4 is deliberately trained as a coding technician, so that it will convince programmers who will become its advocates.
1. Programmers are vain and believe that everything they do requires great intelligence. (Not just some of it.)
2. GPT4 can "talk shop" with programmers, saying apparently intelligent things, perform complex refactorings, and intuit understanding of a piece of code with minimal context based on meaningful identifier names, and so on.
3. Thus, some programmers will falsely conclude that it's highly intelligent, like them.
To be sure, what the technology does is unmistakably a form intelligence. It solves complex problems of symbol manipulation and logic, in flimsy contexts. To deny that it is artificial intelligence is silly.
AI /= AGI
That's not where the goalposts are for the definition of AI.
Computers playing chess is AI. Google Assistant is AI. An expert system from 1990 is AI.