I think it's because LLMs are very good at tuning into the what the user wants the text to look like.

But if you're outside that and looking in the text usually screams AI. I see this all the time with job applications even those that think they "rewrote it all".

You are tempted to think the LLMs suggestion is acceptable far more than you would have produced it yourself.

It reminds me of the Red Dwarf episode Camille. It can't be all things to all people at the same time.

> people publishing articles that contain these kinds of LLM-ass LLMisms don't mind and don't notice them

That certainly seems to be the case, as demonstrated by the fact that they post them. It is also safe to assume that those who fairly directly use LLM output themselves are not going to be overly bothered by the style being present in posts by others.

> but there are also always clearly real people in the comments who just don't realize that they're responding to a bot

Or perhaps many think they might be responding to someone who has just used an LLM to reword the post. Or translate it from their first language if that is not the common language of the forum in question.

TBH I don't bother (if I don't care enough to make the effort of writing something myself, then I don't care enough to have it written at all) but I try to have a little understanding for those who have problems writing (particularly those not writing in a language they are fluent in).

What is it about this kind of post that you guys are recognizing it as AI from? I don't work with LLMs as a rule, so I'm not familiar with the tells. To me it just reads like a fairly sanitized blog post.

I see this by far the most on Github out of all places.