---
title: VOSR
emoji: 🔍
colorFrom: indigo
colorTo: blue
sdk: gradio
sdk_version: 5.34.2
app_file: app.py
pinned: false
license: apache-2.0
short_description: Vision-only generative image super-resolution (ZeroGPU)
---

# VOSR Demo

Public ZeroGPU demo for [VOSR](https://github.com/cswry/VOSR) (CVPR 2026).

- Models & assets: [CSWRY/VOSR](https://huggingface.co/CSWRY/VOSR)
- Default: **1.4B multi-step**, 4× upscale
- Switchable: 0.5B / 1.4B × multi-step / one-step

First boot downloads the selected checkpoint (+ VAE + DINOv2) from the Hub.