There was recently this link talking about AI slop articles on medium
https://rmoff.net/2025/11/25/ai-smells-on-medium/
He doesn't link many examples, but at the end he gives the example of an author pumping out +8 articles in a week across a variety of topics. https://medium.com/@ArkProtocol1
I don't spend time on medium so I don't personally know.