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Flux NF4v2 + Batch + Upscale 4xUltraSharp

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new workflow out with Q8, NF4 compatible  https://openart.ai/workflows/bobylarcerteux/flux-q8-or-nf4v2-batch-upscale-4xultrasharp/6DaNWQasfV8bYWapRmgK

first time posting. i'm new so sorry if i say crap

not sure if it's sfw, but i'll give it a go.

if i get banned i just have to create another account and be more careful, so, fine by me

if u want to use  NF4v2 Install BitsandBytes(BnB) with

pip install bitsandbytes

custom node for NF4

Custom Nodes Manager > Install via Git URL > Paste the URL > Restart Comfy:  https://github.com/comfyanonymous/ComfyUI_bitsandbytes_NF4

:)


happy gens

details : french and english

note inside the workspace (ignore if not a beginner like me) :

(en)

Hey hey!

Welcome to my workspace!

I’ve picked up quite a few things here and there, so yeah, (stealing :/ but only free stuff)

I’m using NF4 v2 (it’s the fastest while still looking nice, from what I’ve understood).

Don’t forget to update ComfyUI and the custom nodes.

If it still doesn’t work, consider switching the update channel to Dev in the manager instead of Default (and try installing CheckpointLoaderNF4, it’s the node right above. However, you’ll need to change the security setting to Weak instead of Normal in

ComfyUI\custom_nodes\ComfyUI-Manager\config.ini, line 15).

Then, switch back to Default, otherwise updating nodes will be a hassle.


https://huggingface.co/lllyasviel/flux1-dev-bnb-nf4/tree/main

(NF4, there’s v1 and v2. Today is August 16th, 2024, so maybe more stuff will be there in the future)


https://www.youtube.com/watch?v=-wzpHue0JOw

The guy who helped me set up all this.


https://huggingface.co/lokCX/4x-Ultrasharp/blob/main/4x-UltraSharp.pth

(Ultrasharp Upscale link)


Please ignore the insanely weird prompts, dark mage expert here.


(fr)

Salut salut !

Bienvenue dans mon workspace !

J'ai récupéré pas mal de trucs par-ci par-là, donc bon,

j'utilise NF4 v2 (c'est le plus rapide tout en restant sympa visuellement, d'après ce que j'ai compris).

N'oubliez pas de mettre à jour ComfyUI et les custom nodes.

Si ça ne marche toujours pas, pensez à passer le canal de mise à jour (Channel) en Dev dans le manager à la place de Default (et tentez d'installer CheckpointLoaderNF4, c'est le node juste au-dessus. Par contre, il faudra passer la sécurité en Weak à la place de Normal dans

ComfyUI\custom_nodes\ComfyUI-Manager\config.ini, ligne 15).

Ensuite, repassez en Default, sinon ça sera compliqué de mettre à jour les nodes.


https://huggingface.co/lllyasviel/flux1-dev-bnb-nf4/tree/main

(NF4, il y a la v1 et la v2. On est le 16 août 2024 donc peut-être que d'autres trucs seront là dans le futur)


https://www.youtube.com/watch?v=-wzpHue0JOw

Le type qui m'a aidé à configurer tout ça.


https://huggingface.co/lokCX/4x-Ultrasharp/blob/main/4x-UltraSharp.pth

(lien de Ultrasharp Upscale)


Merci d'ignorer les prompts de dérangé, expert mage noir ici.


__

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