nostr:npub14tzv64xa8j8zmskjgukj0uj449csrzqctaap2tukymxcc8txcagqln3xsr it's trained on 1024x1024, so you essentially get high-res images without upscaling. it's also has a two-tiered setup with a base model and a refiner model that adds details. Overall i wouldn't say it's better than a tuned 1.5 yet, but if you've ever used 1.5 base you know how bad it is, and XL base gives pretty good results already