I've seen more than a few folks on my Mastodon timeline express enthusiasm about Glaze, a system whose goal is to protect artists against style mimicry by generative models.

If you're using this work, or otherwise have heard of it and thought "wow this is neat I'm happy people are doing it", I strongly recommend you read this blog post by security & privacy researchers Nicholas Carlini & Florian Tramèr about evaluating Glaze's claims: https://spylab.ai/blog/glaze/