Due to my ADHD, there are stories that won't ever see the light of day. Because I used AI to satisfy my curiosity.
Here are the things I found:
ChatGPT tries way too hard to be human (at least for the old 4o bunch), it will repeat a lot. When I say a lot I mean a lot. All due to its limited capability, after 3 responses it will have dementia.
Deepseek and its cohorts will sound very mechanical, you'll have the vibes of reading a poorly translated mtl work.
Claude is the most human-like, it can generate pretty cool plot points on its own. But it like to use a fuckton of em dashes and repeat a bunch of synonyms for what it perceives as impact.
Due to my childhood fascination with human organs (my dad is a surgeon, he has a load of patient surgery photos on his phone), I wanted to recreate that feeling of looking at red organs dyed in blood. But these LLM really want to avoid describing organs and mutilation, it often switches to character expression or trying to divert the flow of the story.
What AIs can't write is humanity, it doesn't have any in the first place.