[rarisma]

I think this was writen wholly by deep research.

It just reads like a clunky low quality article

[astrange]

It's clearly AI writing ("hum", "delve") but oddly I don't think deep research models use those words.

[joemi]

I think relying on the vocabulary to indicate AI is pointless (unless they're actually using words that AI made up). There's a reason they use words such as those you've pointed out: because they're words, and their training material (a.k.a. output by humans) use them.