[jchw]

Well that's the tricky part: what is novel? There are varying answers. I think we're all pretty unoriginal most of the time, but at the very least we're a bit better than LLMs at mashing together and synthesizing things based on previous knowledge.

But seriously, how would you determine if an LLM's output was novel? The training data set is so enormous for any given LLM that it would be hard to know for sure that any given output isn't just a trivial mix of existing data.