Must it have one? The words "artificial intelligence" are a poor description of a thing when we've not rigorously defined it. It's certainly artificial, there's no question about that, but is it intelligent? It can do all sorts of things that we consider a feature of intelligence and pass all sorts of tests, but it also falls down flat on its face when prompted with a just-so brainteaser. It's certainly useful, for some people. If, by having inhaled all of the Internet and written books that have been scanned as its training data, it's able to generate essays on anything and everything, at the drop of a hat, why does it matter if we can find a brainteaser it hasn't seen yet? It's like it has a ginormous box of Legos, and it can build whatever your ask for with these Lego blocks, but pointing out it's unable create its own Lego blocks from scratch has somehow become critically important to point out, as if that makes this all total dead end and it's all a waste of money omg people wake up oh if only they'd listen to me. Why don't people listen to me?
Crows are believed to have a theory of mind, and they can count up to 30. I haven't tried it with Claude, but I'm pretty sure it can count at least that high. LLMs are artificial, they're alien, of course they're going to look different. In the analogy where they're simply a next word guesser, one imagines standing at a fridge with a bag of magnetic words, and just pulling a random one from the bag to make ChatGPT. But when you put your hand inside a bag inside a bag inside a bag, twenty times (to represent the dozens of layers in an LLM model), and there are a few hundred million pieces in each bag (for parameters per layer), one imagines that there's a difference; some sort of leap, similar to when life evolved from being a single celled bacterium to a multi-cellular organism.
Or maybe we're all just rubes, and some PhD's have conned the world into giving them a bunch of money, because they figured out how to represent essays as a math problem, then wrote some code to solve them, like they did with chess.