Comment by portmanteur

I would want to know the LLM has a reliable and realistic World Model underneath all of the next token prediction.

Whether I am building hardened engineering systems, or discussing cooking methods, or discussing sensitive health concerns, or navigating complex psychological and interpersonal issues, the model will inevitably have to make some assumptions about context I haven’t provided. I want to know that those assumptions are grounded in reality.

For what it’s worth, a slack-line over a river in front of a medieval town is too anachronistic to be interesting, let alone the idea of an old man riding a bicycle well enough over a slack-line. That is output that was not grounded in a solid world model, regardless of how “creative” it was.