[Discussion & Proposal] Running WebUI with ROCm on Windows (tested on RX 9060 XT)

[cyatarow]

The following instruction is the same content as what was posted to the "Audio Separation" server on Discord.
If there are any errors, better methods or commands, please let me know.
I would like to reflect this way in this repo if possible.

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Prerequisites

• A special Radeon driver (ver 25.20.01.17)
  • MSST works fine with 26.1.1, but it is not recommended due to issues such as DDC/CI not working.
• Python 3.12, but make sure to check "tcl/tk and IDLE" during installation

Steps

1. Download and extract the ZIP file of this repo (or if you installed git, you can also run git clone command)
2. Open the command prompt (cmd.exe) in the extracted folder.

python -m venv venv

.\venv\Scripts\activate

pip install --no-cache-dir ^
    https://repo.radeon.com/rocm/windows/rocm-rel-7.1.1/rocm_sdk_core-0.1.dev0-py3-none-win_amd64.whl ^
    https://repo.radeon.com/rocm/windows/rocm-rel-7.1.1/rocm_sdk_devel-0.1.dev0-py3-none-win_amd64.whl ^
    https://repo.radeon.com/rocm/windows/rocm-rel-7.1.1/rocm_sdk_libraries_custom-0.1.dev0-py3-none-win_amd64.whl ^
    https://repo.radeon.com/rocm/windows/rocm-rel-7.1.1/rocm-0.1.dev0.tar.gz

pip install --no-cache-dir ^
    https://repo.radeon.com/rocm/windows/rocm-rel-7.1.1/torch-2.9.0+rocmsdk20251116-cp312-cp312-win_amd64.whl ^
    https://repo.radeon.com/rocm/windows/rocm-rel-7.1.1/torchaudio-2.9.0+rocmsdk20251116-cp312-cp312-win_amd64.whl ^
    https://repo.radeon.com/rocm/windows/rocm-rel-7.1.1/torchvision-0.24.0+rocmsdk20251116-cp312-cp312-win_amd64.whl

pip install pyyaml gradio ml_collections librosa safetensors omegaconf mido beartype rotary_embedding_torch neuraloperator "PySide6-Fluent-Widgets[full]"

pip install -r requirements.txt

9. Delete show_api=False, on line 90 of webui.py
10. It's ready! Enter the GUI by running this:

python webui.py

My recommended batch file to enter the GUI:

@echo off
cd .\MSST-WebUI

set TORCH_ROCM_AOTRITON_ENABLE_EXPERIMENTAL=1

call .\venv\Scripts\activate
python webui.py
pause

• "cd .\MSST-WebUI"... Please change the path to match where you installed WebUI (if it's on a different drive, you'll need "/d" option)
• "set TORCH_ROCM_AOTRITON_ENABLE_EXPERIMENTAL=1"... increases render speed dramatically and decreases VRAM usage significantly

[SUC-DriverOld]

Thank you for your tutorial. I'll pin this issue so that others may need it.