this is merge model for:
- 100% stable-diffusion-xl-base-1.0 https://huggingface.co/stabilityai/stable-diffusion-xl-base-1.0
- sdxl-vae-fp16-fix https://huggingface.co/madebyollin/sdxl-vae-fp16-fix
you can use this directly or finetune.
same license on stable-diffusion-xl-base-1.0
same vae license on sdxl-vae-fp16-fix
SDXL-VAE-FP16-Fix
SDXL-VAE-FP16-Fix is the SDXL VAE*, but modified to run in fp16 precision without generating NaNs.
Details
SDXL-VAE generates NaNs in fp16 because the internal activation values are too big:
SDXL-VAE-FP16-Fix was created by finetuning the SDXL-VAE to:
- keep the final output the same, but
- make the internal activation values smaller, by
- scaling down weights and biases within the network
There are slight discrepancies between the output of SDXL-VAE-FP16-Fix and SDXL-VAE, but the decoded images should be close enough for most purposes.
Inference Providers
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