Comfyui Tutorial: New Flux-NF4 for Low Vram #comfyui #comfyuitutorial #flux

on this tutorial we will test out the new Flux-NF4 V1 model which is more insane than flux schnell at creating images and prompt understanding using low vram workflow #comfyui #comfyuitutorial #flux #fluxcontrolnet #fluxnf4v1

Chapitres

00:00 Intro
00:46 Installation Part
02:45 Workflow Presentation
04:33 Flux Results
09:07 Conclusion & Outro

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1-Black Forest Lab website :

2-Flux-NF4-V1 model :

3-Bitsandbytes loader

4-AI Video tutorial playlist

[defidigest]

where is the python_embedded folder? I don't see it in my comfyUI folder

[jesontotti]

Hi i try your tutorial, but i have 15 minutes for 1 generation. I have an Nvidia Geforce gtx 1070 with 8gb vram. Where i make mistakes?

[justingooligan]

good tut, ! i have the same card as you, it works but its painfully slow. the waiting throws me off and my creativity is in the toilet. im having so much fun with SDXL, and controlnets that i will stick to that until there is a more viable way to run this locally ( this day may never come lol ) thank you for the walkthrough .

[giovannigiorgio]

Does anybody know how to solve this when trying to install requirements?:
"'pip' is not recognized as an internal or external command,
operable program or batch file."
Thankx

[vikashchauhan]

CheckpointloaderNF4 is not showing in my nodes?? what to do?

[asialounge]

Error: 'pip' is not recognized as an internal command...

[zafiroanejo]

Thanks for the tutorial but i got an error :
torch.OutOfMemoryError: Allocation on device
Is it because of the 16gb RAM? Is there a way to fix this?

[chito]

Looks nice, what GPU was used and what was the average generation times? Would love to know how long 1024 X 1024 takes.

[francoisneko]

Are you able to generate with a Lora ? If yes, what is your generation time ?

[kargulo]

Hi, im able to run that but with my 16G vram is taking ages 5% in 4 min, so Im resigned using FLUX at all :) but thanks for good tutorial

[phridays]

On 2:51 you have a search box that isn't part of comfy UI manager or any of the steps prior, how do I get that?

[Sujal-owcj]

will it run on 8gb, i have rx 6600 comfy ui installed

[Hood_History_Club]

doesnt work. ModuleNotFoundError: No module named 'gguf' Cant run ComfyUi. any help?

You also said:
Go into COMFY UI Manager. But I dont have that in mines and I just installed the latest version.

You also said:
You can to 'here' to the search bar. Without actually telling us how to open the search bar, it just appears on screen.

You also said:
Go into your ComfyUI Manager, as you went into the ComfyUI folder...do we go into the manager or the folder?

Lastly why the hidden tricks in every video? You dont tell us how to install Flux in your example you already have it installed. You even start the video showing the checkpoint installed. WHat a joke

[marcoantonionunezcosinga]

It looks great. Does the "Flux-NF4" model automatically perform its optimization or is there a way to regulate how much "VRAM" is going to be used, as is the case with "Forge"?🤔

Can you please make a tutorial for ComfyUI GGUF loader too? Would appreciate a workflow, it's very confusing as a new user, thanks in advance.

[kojakjako]

TY so much for this tuto ! But i have a problem i generate 250s/it with a 1660 super 6g et 32 g ram and i downgrade pytorch

[Ai-dlut]

GGUF is better i also have same 6gb..work great than NF4

[phaylali]

bro are you moroccan? lahja dyalk katbanli mghribi

[nannan]

Why didn't you include a link to the ComfyUI workflow? Useless tutorial.