Welcome to This Fursona Does Not Exist. This site displays a grid of AI-generated furry portraits trained by arfa using nVidia's StyleGAN2 architecture.
The training dataset consisted of ~55k SFW images from e621.net (excluded ponies and scalies for now; more on that later), cropped and aligned to faces using a custom YOLOv3 network. The cropping data is archived in this GitHub repository.
The network was trained for 33 days (3.2 million iterations) on a TPUv3-32 pod.
The final images were scaled up to 2x resolution and denoised using Waifu2x.