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ComfyUi_NNLatentUpscale

ComfyUi_NNLatentUpscale is a custom node for ComfyUI designed for upscaling latents quickly using a small neural network, avoiding the need to decode and encode with VAE. It is intended for workflows where an initial image is generated at a lower resolution, then the latent is upscaled and fed back into the stable diffusion u-net for a low noise diffusion pass, achieving a significant speed advantage over traditional VAE upscaling methods with minimal quality loss.

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Repo info

  • Repo url: https://github.com/Ttl/ComfyUi_NNLatentUpscale.git
  • Commit hash: 08105da31dbd7a54569661e135835e73bd8064b0

Licenses

  • GPL-3.0-only: LICENSE

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