(IMPORT FAILED) No module named 'gguf', is it not supported on this experimental version of ComfyUI?

[NorthernAuroraB]

Disclaimer. I am an idiot, little idea what I'm doing. I am on a version of ComfyUI that can be seen here, Comfy-Org/ComfyUI#10116 . I am 99% sure I installed things correctly by using the standalone install instructions (Copy and pasted the entire thing at once) I cant find the bootleg node path, and there are no GGUF nodes. Here is the log. (Extra ignorable question, is it normal for 12456 MB total VRAM on a 9070 xt 16GB?) Thank you for your time.

F:\Mish-mash\AI-Programs\Comfyui\ComfyUI_windows_portable>.\python_embeded\python.exe -s ComfyUI\main.py --windows-standalone-build
Checkpoint files will always be loaded safely.
Total VRAM 12456 MB, total RAM 31849 MB
pytorch version: 2.8.0a0+gitfc14c65
AMD arch: gfx1036
ROCm version: (6, 4)
Set vram state to: NORMAL_VRAM
Device: cuda:0 AMD Radeon(TM) Graphics : native
Using sub quadratic optimization for attention, if you have memory or speed issues try using: --use-split-cross-attention
Python version: 3.12.10 (tags/v3.12.10:0cc8128, Apr 8 2025, 12:21:36) [MSC v.1943 64 bit (AMD64)]
ComfyUI version: 0.3.64
ComfyUI frontend version: 1.27.10
[Prompt Server] web root: F:\Mish-mash\AI-Programs\Comfyui\ComfyUI_windows_portable\python_embeded\Lib\site-packages\comfyui_frontend_package\static
Traceback (most recent call last):
File "F:\Mish-mash\AI-Programs\Comfyui\ComfyUI_windows_portable\ComfyUI\nodes.py", line 2133, in load_custom_node
module_spec.loader.exec_module(module)
File "", line 999, in exec_module
File "", line 488, in call_with_frames_removed
File "F:\Mish-mash\AI-Programs\Comfyui\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-GGUF_init.py", line 7, in
from .nodes import NODE_CLASS_MAPPINGS
File "F:\Mish-mash\AI-Programs\Comfyui\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-GGUF\nodes.py", line 15, in
from .ops import GGMLOps, move_patch_to_device
File "F:\Mish-mash\AI-Programs\Comfyui\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-GGUF\ops.py", line 2, in
import gguf
ModuleNotFoundError: No module named 'gguf'

Cannot import F:\Mish-mash\AI-Programs\Comfyui\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-GGUF module for custom nodes: No module named 'gguf'

Import times for custom nodes:
0.0 seconds: F:\Mish-mash\AI-Programs\Comfyui\ComfyUI_windows_portable\ComfyUI\custom_nodes\websocket_image_save.py
0.0 seconds (IMPORT FAILED): F:\Mish-mash\AI-Programs\Comfyui\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-GGUF

Context impl SQLiteImpl.
Will assume non-transactional DDL.
No target revision found.
Starting server

[sansbruhgaming]

9070 xt
AMD arch: gfx1036

I'm not sure if you have this initialised properly, that's your integrated 7700 graphics. It should say the 9070XT architecture gfx1201

I would look into a manual install with latest Pytorch ROCm
https://www.reddit.com/r/ROCm/comments/1nua71b/comment/nh52wrt/

Anyways I think your issue is you didn't pip install -r requirements.txt inside of \custom_nodes\ComfyUI-GGUF
You should be using the ComfyUI-Manager for an easier install

[NorthernAuroraB]

9070 xt
AMD arch: gfx1036

I'm not sure if you have this initialised properly, that's your integrated 7700 graphics. It should say the 9070XT architecture gfx1201

I would look into a manual install with latest Pytorch ROCm https://www.reddit.com/r/ROCm/comments/1nua71b/comment/nh52wrt/

Anyways I think your issue is you didn't pip install -r requirements.txt inside of \custom_nodes\ComfyUI-GGUF You should be using the ComfyUI-Manager for an easier install

I think you might be right regarding several points. I realized later that I didnt do a "clean" install of the experimental drivers by removing 25.9.1 entirely first. Unfortunately, I noticed that normal usage outside of ComfyUI had issues with ai workloads with the experimental version (Related to the gfx1036 issue perhaps), so I clean installed the base drivers (25.9.1).

I did, based on my understanding do the pip install -r requirements.txt correctly. Everything seemed to be in the proper folders based on other posts I gleaned information from. I dont think that the driver concerns I had would affect whether or not the GGUF extensions would show up, so I imagine it must be something I installed incorrectly. I think I remember looking for the ComfyUI manager in the program but I couldent find anything of the sort, should have known it was an extension lmao.

I'm a bit exhausted trying to sort through all the technical aspects of how these things work, so Im not sure Im mentally up to the task of redoing the drivers plus a full reinstall of Comfy/extensions, but I'll do my best to update this thread if anything works when I do. In the meantime I gotta look up that GFX1036 issue, make sure its not the same after reverting drivers.

Thank you for your help Sansbruhgaming.