How can I tell articles on HN is AI written or not?

Question

I have registered HN for several days. Which confused me is that how can I tell wether a thread is AI written or not?

chistev · Accepted Answer

If you can't tell, does it matter?https://youtu.be/kaahx4hMxmw?si=dz6RoNWrkT5bZJgq

coldtea · Answer

For most it's quite easy with all the crappy AI style marks. Read a few people complain are AI to get a feel, then you can recognize it in less subtle ones.If it's so good it's not recognizable, well, not much you can do.

How can I tell articles on HN is AI written or not?

I have registered HN for several days. Which confused me is that how can I tell wether a thread is AI written or not?

If you can't tell, does it matter?
https://youtu.be/kaahx4hMxmw?si=dz6RoNWrkT5bZJgq

For most it's quite easy with all the crappy AI style marks. Read a few people complain are AI to get a feel, then you can recognize it in less subtle ones.
If it's so good it's not recognizable, well, not much you can do.