[-] Iwaku@lemmy.world 1 points 5 months ago
[-] Iwaku@lemmy.world 2 points 5 months ago

Not after he changed the text model without warning...

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submitted 5 months ago by Iwaku@lemmy.world to c/perchance@lemmy.world

I noticed after using the t2i-framework-plugin-v2 to generate image prompts. They suck!!!!!! Literally 5 sentences long instead of the 15 I was getting before. Can't even properly describe scenes that are 1% erotic. WTF perchance????

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submitted 5 months ago by Iwaku@lemmy.world to c/perchance@lemmy.world

When I put text into something like an image generator I can make it select random prompts using the syntax {red|orange|yellow} etc. Now what if I want to select from a LOT more? I would put {import:morecolors} in the prompt right? That worked a few times, but suddenly it just doesn't work:

An error has occurred near line number 122: You've tried to import a generator that doesn't exist. The generator named 'morecolors' was not found. You can see for yourself by visiting that generator: morecolors. There's a list of useful generators that may help you find what you're looking for.

But that generator exists! Why is this not working and how do I get around it?

[-] Iwaku@lemmy.world 1 points 6 months ago* (last edited 6 months ago)

??? This is just the example workflow from their HF model card. I'm not sure what you mean here as it doesn't come out well at all with the same settings I used with Perchance.

[-] Iwaku@lemmy.world 1 points 6 months ago

So I just tried what you suggested. Perchance's is on the left and mine on the right.

As you can see mine is still not there yet and I need more info. Here is the workflow:

If you could replicate Perchance's exactly and provide your workflow, I would be glad to see

[-] Iwaku@lemmy.world 2 points 6 months ago

You probably want a GPU with 12GB of VRAM as that's enough to fit the entire fp8-scaled version. Also a PCIe 4 or 5 NVME SSD if you don't want model load times to be a problem, but that's about it. Linux is great for AI too.

[-] Iwaku@lemmy.world 1 points 6 months ago

Does this even work??? I advise you to try my options here and post your results. If you can replicate this exact image locally I'd be pleased.

[-] Iwaku@lemmy.world 1 points 7 months ago* (last edited 6 months ago)

This is what happened when I ran Chroma locally at 7 CFG, doesn't work

[-] Iwaku@lemmy.world 2 points 7 months ago* (last edited 7 months ago)

~~Schnell because of the speed I asume?~~

Haven't found good LoRAs to make that intricate style.

Chroma does accept negative prompts! Even though it is somewhat based on Flux.

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submitted 7 months ago by Iwaku@lemmy.world to c/perchance@lemmy.world

Original post here


I run ComfyUI on my blisteringly slow RTX 3060 12GB locally and Perchance's text-to-image-plugin absolutely blows it out of the water. The detail is INSANE. The intricate fractals made several people I asked – and even ChatGPT – think it's Midjourney. I have not even done anything remotely CLOSE to this in ComfyUI.

So, what exactly is Perchance doing here? I don't want "I think it's xyz model" answers, I would like to see you all to try to replicate this image here as closely as possible. The exact settings I used for this are:

  • Positive prompt: A demonic god made of a swirling substance stands before a ruined city
  • Negative prompt is empty
  • No style
  • CFG: 7.0
  • Seed: 666
  • Image size: 512x768
  • I do not know what model this is, I have seen people claiming it is Chroma but I highly doubt it, as they have used Stable Diffusion 1.5(?) for a while (that model uses 512x768 in fact).

@perchance@lemmy.world I'd like to hear from you as to how I can achieve this locally, you're the one who manages it after all :)

Iwaku

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