Oldest trick in the book is to put human like errors to make it look human. The thing everyone forgets is that almost everyone does simple spellcheck or has it automatically show the spelling errors so it’s improbable that such spelling errors are organic (of course, omitting, or having a word autocorrect makes more sense)
> almost everyone does simple spellcheck or has it automatically show the spelling errors
Smiles in Emacs, where I do the majority of my writing and don't have any form of spellcheck set up.
I will say though... Claude is shockingly good at writing elisp. If I can't find a plugin that does something I want, it usually only takes a few turns to get exactly what I was looking for, and I learn a bunch of elisp along the way.
Also, I feel it's not who the generator is that should concern you--it's the quality of the text.
I would much rather read something that is clear, concise, and consistent regardless of the source.