uglyrobot/sora2-watermark-remover

Removes the watermark from Sora 2 videos using a trained model and IOpaint

Public
6.9K runs
License
GitHub
Playground API Examples README Versions

SoraWatermarkCleaner

This project provides an elegant way to remove the sora watermark in the sora2 generated videos.

  • Watermark removed

https://github.com/user-attachments/assets/8cdc075e-7d15-4d04-8fa2-53dd287e5f4c

  • Original

https://github.com/user-attachments/assets/3c850ff1-b8e3-41af-a46f-2c734406e77d

Method

The SoraWatermarkCleaner(we call it SoraWm later) is composed of two parts:

  • SoraWaterMarkDetector: We trained a yolov11s version to detect the sora watermark. (Thank you yolo!)

  • WaterMarkCleaner: We refer iopaint’s implementation for watermark removal using the lama model.

(This codebase is from https://github.com/Sanster/IOPaint#, thanks for their amazing work!)

Our SoraWm is purely deeplearning driven and yields good results in many generated videos.

License

Apache License

Citation

If you use this project, please cite:

@misc{sorawatermarkcleaner2025,
  author = {linkedlist771},
  title = {SoraWatermarkCleaner},
  year = {2025},
  url = {https://github.com/linkedlist771/SoraWatermarkCleaner}
}

Acknowledgments