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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.

The model is available for download here (347MB) and here.

• Gwern for providing the inspiration and technical details that kicked this whole thing off.
• Shawn Presser and the rest of the Tensorfork community for providing technical assistance and resources.
• Obormot for giving me permission to use the site design and Javascript from These Waifus Do Not Exist under MIT license.
• The model was trained on Cloud TPUs provided by Google's TensorFlow Research Cloud (TFRC) program.

As the images are generated by an AI, they are non-copyrightable. I claim no legal ownership or rights to any of the images generated by this AI. Please use them responsibly.

If you want to make your own art of any of these characters or find some other use for them, I'd love to hear about it.