I've been generating fine for the last couple weeks on comfyui, and now all of a sudden every single workflow is absolutely plagued by this issue. It doesn't matter if it's a generic flux on, or a complex Hunyuan one, they're all generating find (within a few minutes) for the first one, and then basically brick my PC on the second

I feel like there's been a windows update maybe recently? Could this have caused it? Maybe some automatic update? I've not updated anything directly myself or fiddled with any settings

It’s been a while since I last worked with SDXL, and back then, most people were using Kohya to train LoRAs. I’m now planning to get back into it and want to focus on creating realistic LoRAs—mainly faces and clothing.

I’ve been searching for tutorials on YouTube, but most of the videos I’ve come across are over a year old. I’m wondering if there are any updated guides, videos, or blog posts that reflect the current best practices for LoRA training on SDXL. I'm planning to use Runpod to train so vram isn't a problem.

Any advice, resources, or links would be greatly appreciated. Thanks in advance for the help!

I just spent two hours testing HiDream locally running the NF4 version and it's a massive disappointment :

• prompt adherence is good but doesn't beat dedistilled flux with high CFG. It's nowhere near chatgpt-4o

• characters look like a somewhat enhanced flux, in fact I sometimes got the flux chin cleft. I'm leaning towards the "it was trained using flux weights" theory

• uncensored my ass : it's very difficult to have boobs using the uncensored llama 3 LLM, and despite trying tricks I could never get a full nude whether realistic or anime. For me it's more censored than flux was.

Have I been doing something wrong ? Is it because I tried the NF4 version ?

If this model proves to be fully finetunable unlike flux, I think it has a great potential.

I'm aware also that we're just a few days after the release so the comfy nodes are still experimental, most probably we're not tapping the full potential of the model

Haven't been using any models for 2-ish years, so my knowledge is very outdated.
So can I feed a video into a model and get it to upscale from 240p to 4k? Topaz Video AI does a terrible job in such cases, that's why I'm asking.

HI, I'm about to make some tests with HiDream and as the node is quite a black box it seems that I have downloaded all options. As I will be able to use only the quantized versions I try to find the place where the models are stored in order to delete them.
Would be nice to get a better insight what that node is doing behind the scene.

Asked GPT, it stated it depends on the clip if it works best with tags or captions. As i'm trying to train very abstract features on people. It worked perfect with captions on first try with flux, but slowly learning sdxl with rank, learning rates and whatnot to achieve the same results on sdxl as well.

As pony/sdxl base/illustrous and so on trains better on tag vs caption, and vice versa.

So without a hallucinating dumb bot, how does one properly train a sdxl/sd 1.5 lora?

Hello! I need to find a way to take a still image (of a house, for example) and make changes to it: day, night, snowing... I've tried with controlnet, img2img, inpainting... combining all of them... but I can't do it.

Can you think of how I can do it? I always end up changing the texture of the wall of the house, or key elements that shouldn't change.

Thank you!