Comment by nickserv

There's a few different Skyrim mods that use AI. In particular for adding dialogues using the original voices, basically a more advanced version of line splitting that has been done for a long time.

There are some where the AI is used to add dynamic content, pretty cool actually.

This one in particular is pretty popular: https://www.nexusmods.com/skyrimspecialedition/mods/98631

I've never heard of anyone complaining about use of AI for mods freely given to the community. Paying mods would likely be different.