Don't think too much about it :)
Place whatever you'd like on each side of the tracks, and GPU (my startup's AI system, whee!) will have Jev judge the result.
As a bonus, two really good looking SVGs are rendered with gpt-oss-120b for what you place on the tracks. I've made a really high quality thing here.
My first impression is that Jev does well! I understand it's not exactly designed for this kind of "classification" -- I think -- but I haven't been able to get it to pull the lever away from any villains or geese yet.
It's public against my better judgement. No account necessary, have fun.
Side presentation: I've put together a more "serious" harness here if you're interested in evaluating Jev for yourself. I've been interested in seeing how well it does if you augment an existing smaller model with it: https://gpu.studio/jev