SUPIR is an AI image enhancement tool that uses cutting-edge diffusion models to intelligently restore and upscale low-quality images with amazing detail and clarity. This text-guided AI can be used to breathe new life into old photos, revive vintage memories, bring portraits to life, and much more. SUPIR handles a wide range of image types from landscapes and animals to human faces. It can be run locally by following the instructions on the GitHub repository, however, please note that it does require a whopping 60GB of RAM and VRAM. The SUPIR team has also announced an online demo that is set to arrive soon.

SUPIR Example Image

Below you can view an example image that has been upscaled and enhanced using SUPIR. You can view many more examples over on the SUPIR website!