Don't share code online for free. Unfortunately, the only way to prevent it from being copyright laundered through the slop machine is to not let the slop machine have it in the first place.

I had a repo ingested by some AI-slop "product showcase" tool. The dev behind it emailed me and welcomed me to the platform excitedly. Seeing the page made me feel sick and I told him to take it down. But it's the era we live in I suppose.