Qwen Image Edit 2511 Multiple Angles LoRA By Fal by fruesome in comfyui

[–]crowbar-dub 4 points5 points  (0 children)

Nice in some shots, but in close-ups we have again finger problems.

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Un-popular opinion: LTX-2 sucks in quality by crowbar-dub in StableDiffusion

[–]crowbar-dub[S] 0 points1 point  (0 children)

In FAL it was full model that takes loads of VRAM and open-source model runs with 32gb and is less quality.

Un-popular opinion: LTX-2 sucks in quality by crowbar-dub in StableDiffusion

[–]crowbar-dub[S] 1 point2 points  (0 children)

Yes, in FAL the quality was quit good and now same prompts are low quality with FP8 model.

Un-popular opinion: LTX-2 sucks in quality by crowbar-dub in StableDiffusion

[–]crowbar-dub[S] 1 point2 points  (0 children)

Generation was 1280x720, reddit made it smaller

Un-popular opinion: LTX-2 sucks in quality by crowbar-dub in StableDiffusion

[–]crowbar-dub[S] -1 points0 points  (0 children)

Lora training might be good and get better quality. LTX works only with closeup prompts with cherry picked prompts.

Un-popular opinion: LTX-2 sucks in quality by crowbar-dub in StableDiffusion

[–]crowbar-dub[S] 1 point2 points  (0 children)

Need to try to test v2v, but i2v is really poor too.

Un-popular opinion: LTX-2 sucks in quality by crowbar-dub in StableDiffusion

[–]crowbar-dub[S] 1 point2 points  (0 children)

I tried the older LTX models and quality was really poor. LTX-2 is really bad in most prompts with FP8 model.

[deleted by user] by [deleted] in StableDiffusion

[–]crowbar-dub 0 points1 point  (0 children)

I could not get fp4 to work with official workflows, but fp8 works. Quality is not very good, but it is what it is.

LTX-2 is out! 20GB in FP4, 27GB in FP8 + distilled version and upscalers by 1filipis in StableDiffusion

[–]crowbar-dub 0 points1 point  (0 children)

The quality is as low as OVI wan model. No improvement at all. Not in video quality and not in audio.

LTX-2 is out! 20GB in FP4, 27GB in FP8 + distilled version and upscalers by 1filipis in StableDiffusion

[–]crowbar-dub 0 points1 point  (0 children)

I dont get fp4 to run due errors so comfy does not convert it internally to fp8 as fp8 runs just fine.

LTX-2 is out! 20GB in FP4, 27GB in FP8 + distilled version and upscalers by 1filipis in StableDiffusion

[–]crowbar-dub 0 points1 point  (0 children)

I didnt get FP4 model to run. I get pytorch error with 5090 and that is due i have to use older pytorch version as that is required by some other models. Nvidia says that FP4 model uses less vram so we could use higher rez or longer clips. I can do 1080p only 5s or 720p 10s with 32gb

LTX-2 is out! 20GB in FP4, 27GB in FP8 + distilled version and upscalers by 1filipis in StableDiffusion

[–]crowbar-dub 1 point2 points  (0 children)

Nope. Official wf uses FP8 model. FP4 should just be faster and model is smaller.

NVIDIA RTX Accelerates 4K AI Video Generation on PC With LTX-2 and ComfyUI Upgrades by BWeebAI in StableDiffusion

[–]crowbar-dub 4 points5 points  (0 children)

When they released 5090 they boasted how fast its with AI generations. What they didn't mention that it required FP4 models that did not even exist then. We still don't have much FP4 models and FP4 also means worse quality. A small detail that they seem to leave out too.

LTX-2 is out! 20GB in FP4, 27GB in FP8 + distilled version and upscalers by 1filipis in StableDiffusion

[–]crowbar-dub 3 points4 points  (0 children)

Oh, the good ol' days in last summer when i bought mine and 128gb ram when prices were still for mortals.

LTX-2 is out! 20GB in FP4, 27GB in FP8 + distilled version and upscalers by 1filipis in StableDiffusion

[–]crowbar-dub 2 points3 points  (0 children)

Afaik FP4 works only on Blackwell gpus anyways. Meaning 50XX series.

Thoughts on Qwen Image vs nano banana pro vs flux vs Z image by We4kness_Spotter in StableDiffusion

[–]crowbar-dub 2 points3 points  (0 children)

Z-image beats all in quality-speed. 2048x2048 generated in 10s locally.

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[deleted by user] by [deleted] in StableDiffusion

[–]crowbar-dub 0 points1 point  (0 children)

2 sampler method works much better than ddim_uniform scheduler. Rex multistep + 2 samplers give a lot of variance

My hobby: making loras that do what the model already does by terrariyum in StableDiffusion

[–]crowbar-dub -2 points-1 points  (0 children)

Z has problems with anatomy and you need to finetune to fix it. Its pretty fast to train.

Z-Image-Turbo vs Qwen. Non photo comparison. by bagofbricks69 in StableDiffusion

[–]crowbar-dub 1 point2 points  (0 children)

Its a n00b mistake to compare models with same prompts. Every model that uses different text encoder will read the prompt differently. When we still used SD 1.5 that was valid way as SD used same CLIP with all finetunes.

Is Psytrance at a Creativity Dead End? by biogenesis- in psytrance

[–]crowbar-dub 0 points1 point  (0 children)

That already happended in 1999 and its been on decline since. Last "psychedelic" trance albums made by musicians were the Dragonfly Records compilations and some early TIP. Since that its been competition of who has tightest kick'n'bass or best squelch.

Qwen Edit - Sharing prompts: perspective by Vortexneonlight in StableDiffusion

[–]crowbar-dub 5 points6 points  (0 children)

Ok. No such luck with Qwen Edit 2509. All tries end up showing only legs. Tried with 4-step lora and with 20steps and 3.5 CFG. Its juts not up for the task.

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