I went through the post because of your comment but it really doesn't look like AI slop. Can you please share why you feel like its slop and not written by a human? I can also say "should have started writing your own comments" to you and its unfalsifiable. Blanket accusations with no proof is not a good move really.
The post is full of signs. Here's only a couple of examples:
> The method, the measurements, and what it costs us.
> That is the general shape of these wins.
> Parity is the gate, speed is the follow-up
I could go on and on, but you probably get the point. If you don't find anything funny with the above, you might have not been enough-exposed to slop.