Image
SeedVR2 - Image Upscale
Use it ↗SeedVR2 - Image Upscale by Bytedance scales images up to 4K using one-step diffusion super-resolution, with factor or target resolution modes and a noise slider.
SeedVR2 prioritizes detail recovery and texture preservation over simple resolution stretching. It is designed to enhance AI-generated images without introducing excessive artifacts or "waxy" skin tones. This makes it well-suited for professional workflows requiring production-ready 4K results for wallpapers and video backgrounds. Functionally, it operates as a specialized restoration model that "reimagines" fine edges and surface details using a high-fidelity GGUF architecture, ensuring clean outputs for high-resolution displays.