If I could wave a magic wand and guarantee all AI art was tagged as AI (and all real tagged as non-AI) and could therefore go unseen by people who wish not to see it I would. It's a shame people post stuff and pretend it's not AI so they can make a quick buck pretending to be a real artist (at the cost of both art and real artists)
... but can you do this?
If you try to do this by eyeballing it yourself, you will fail. People who want to contribute AI that they think is art are not going to upload something that looks like AI. Democratizing the classification of images maybe works? That's probably what I'd recommend. But then how does that improve on something making the toplist?
Will an algorithm work? Your best bet is probably a neural network image classifier. If you start with something open source like https://huggingface.co/umm-maybe/AI-image-detector people with bad intentions are just gonna beat that by training a net to beat open source image detectors. So you'd need close source (i.e. make it yourself)
I just tested 22 of my own images and umm-maybe's AI-image-detector didn't detect a single one of them ... Average AI score: 0.051 Max AI score: 0.225 I did nothing to make my images difficult to detect, The original uploads should have metadata in them that flags them as AI generated, obviously this doesn't use that and is trying to purely go off the image itself.
Another issue with rule enforcement is: its always easy to catch someone breaking the law their first time, it's hard to catch experience. We currently work on an honor system which, when money's not involved, works pretty well. By trying to ban it, otherwise well meaning people who want to post their images are now on the "Bad side". This will create ill will in the long run and preempt a mini arms race. If you're motivated go ahead and try, but I would encourage you not to implement anything you haven't really planned out. IMO what you do right now may seem simple, but it is really good. By default AI is off, someone can only see AI if they consciously want to.
Added 14 minutes after
zippzap said:
I see Wallhaven more as user curated images and less focused on the "artist". That is my perception and perhaps I am wrong in that. This why I love it because people find stuff they like and upload it here. What I like and what others like, are not always the same thing and that's okay. If someone creates some AI images and they think it's really cool and want to share it, I think that is just as valid as collecting other types of art and photography over the Internet and sharing it.
If someone makes art and shares it here, great. But again, even that is their own curated art. They likely aren't sharing all the art they have and ending people here to view it.
AksumkA's main concern is that infinite AI art demotivates real artists. The point is to motivate real artists, that's what will have the most long term benefit. Treating this as a method to curate only gives you better images in the short term, methinks