All I found was a human name given as the author.
We might generously say that the AI was a ghostwriter, or an unattributed collaboration with a ghostwriter, which IIUC is sometimes considered OK within the field of writing. But LLMs carry additional ethical baggage in the minds of writers. I think you won't find a sympathetic ear from professional writers on this.
I understand enthusiasm about tweaking AI, and/or enthusiasm about the commercial potential of that right now. But I'm disappointed to find an AI-generated article pushed on HN under the false pretense of being human-written. Especially an article that requires considerable investment of time even to skim.