The links drawn between the books are “weaker than weak” (to quote Little Richard). This is akin to just thumbing the a book and saying, “oh, look, they used the word fracture and this other book used the word crumble, let’s assign a theme.” It’s a cool idea, but fails in the execution.

Yes. It's flavor-of-the-month Anthropic marketing drivel: tenuous word associations edition¹

¹ Oh, that's just LLMs in general? Cool!

I spent 30 seconds and the first word that came to mind was drivel.

As an English teacher this shit makes me hate LLMs even more. Like so much techbro nonsense, it completely ignores what makes us human.