1038lab / FlashVSR

huggingface.co
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Model's Last Updated: November 18 2025

Introduction of FlashVSR

Model Details of FlashVSR

🧠 FlashVSR (ComfyUI Integration Model)

This repository hosts the FlashVSR model weights used in the ComfyUI-FlashVSR project. It provides fast and efficient video super-resolution powered by FlashAttention-based architectures .

📦 Model Overview

FlashVSR (Flash Video Super-Resolution) is a high-performance video SR model that leverages efficient attention computation to upscale low-resolution videos while maintaining temporal consistency.

This version is provided for ComfyUI integration , optimized for direct use with the ComfyUI-FlashVSR extension .

🧩 Model Files
File Description Size
Wan2_1-T2V-1_3B_FlashVSR_fp32.safetensors Main FlashVSR model weights ~5.7 GB
Wan2_1_FlashVSR_TCDecoder_fp32.safetensors Temporal consistency decoder ~181 MB
Wan2_1_FlashVSR_LQ_proj_model_bf16.safetensors Low-quality projection model ~576 MB
Wan2.1_VAE.safetensors VAE weights ~254 MB
Prompt.safetensors Conditioning embeddings ~4 MB
⚙️ Usage (with ComfyUI)
  1. Install ComfyUI

  2. Clone the FlashVSR node extension:

    git clone https://github.com/1038lab/ComfyUI-FlashVSR.git
    
  3. Download the model files from this Hugging Face repo:

    • Place them inside:

      ComfyUI/models/FlashVSR/
      
  4. Launch ComfyUI and load the FlashVSR workflow.

🧑‍🔬 Original Work

This model is based on the research and implementation from 👉 JunhaoZhuang/FlashVSR All credit for the model architecture and original training goes to the authors.

This repository only repackages the model for ComfyUI integration .

📜 License

Please refer to the original FlashVSR license for usage rights. Any redistribution or fine-tuning should comply with the same terms.

🧰 Related Resources

Runs of 1038lab FlashVSR on huggingface.co

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More Information About FlashVSR huggingface.co Model

More FlashVSR license Visit here:

https://choosealicense.com/licenses/apache-2.0

FlashVSR huggingface.co

FlashVSR huggingface.co is an AI model on huggingface.co that provides FlashVSR's model effect (), which can be used instantly with this 1038lab FlashVSR model. huggingface.co supports a free trial of the FlashVSR model, and also provides paid use of the FlashVSR. Support call FlashVSR model through api, including Node.js, Python, http.

1038lab FlashVSR online free

FlashVSR huggingface.co is an online trial and call api platform, which integrates FlashVSR's modeling effects, including api services, and provides a free online trial of FlashVSR, you can try FlashVSR online for free by clicking the link below.

1038lab FlashVSR online free url in huggingface.co:

https://huggingface.co/1038lab/FlashVSR

FlashVSR install

FlashVSR is an open source model from GitHub that offers a free installation service, and any user can find FlashVSR on GitHub to install. At the same time, huggingface.co provides the effect of FlashVSR install, users can directly use FlashVSR installed effect in huggingface.co for debugging and trial. It also supports api for free installation.

FlashVSR install url in huggingface.co:

https://huggingface.co/1038lab/FlashVSR

Url of FlashVSR

FlashVSR huggingface.co Url

Provider of FlashVSR huggingface.co

1038lab
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