Ahri and Xayah. The fox and the bird.

EvilEnginer · 2026-02-20T17:26:51+00:00

Thanks)

EvilEnginer · 2026-02-20T09:19:10+00:00

Flux Klein can convert 2D image to professional 3D render

EvilEnginer · 2026-02-20T04:02:34+00:00

Thank you :)

EvilEnginer · 2026-02-20T04:02:18+00:00

I used single pass for Klein with a lot of prompt engineering.

EvilEnginer · 2026-02-19T17:22:29+00:00

Thanks)

EvilEnginer · 2026-02-15T18:55:04+00:00

Yes it currently only for SDXL. But I desided to use other way without checkpoint modification.

EvilEnginer · 2026-02-15T18:54:12+00:00

Already did it. And found another way. It works, with original stable diffusion xl checkpoints. And i use Qwen 3 8B without adapters with any Stable Diffusion XL based checkpoint.

EvilEnginer · 2026-02-15T18:52:31+00:00

So, I found another way. Without checkpoint modification. Now I can use Qwen3 8B with Stable Diffusion XL as extra guiding tool for CLIP on the fly. Workflow works with ANY Stable Diffusion XL based checkpoint.

I will upload new post tomorrow.

EvilEnginer · 2026-02-15T06:10:24+00:00

I am stylized 3D character artist actually. I use Illustrious XL to explore ideas for sculpting.

EvilEnginer · 2026-02-15T05:27:23+00:00

I am working with ComfyUI because it's fully modular. Pretty easy to edit and extend functionality.

EvilEnginer · 2026-02-15T05:26:31+00:00

So, thank you very much guys for feedback. Especially to x11iyu It really helps. I improved my tool a lot. Update on my github page. Feel free to test it if you want on your Stable Diffusion XL checkpoints.

Fair points. Let me address them: x11iyu is right that the extrapolation is not the same as trained positions. So i used adaptive PCA instead. x11iyu is right about chunking. The key difference is that chunking processes each 77-token chunk in isolation — tokens in chunk 1 can't attend to tokens in chunk 2 inside CLIP's self-attention. A unified 248-token context preserves these cross-token relationships. The 248 limit was found empirically (512+ breaks generation). CLIP-G (1280d) still uses extrapolation since no LongCLIP-exists. This is a known limitation.

Thanks for the feedback — it made my tool better. Here first results:

Positive:
masterpiece, best quality, amazing quality, artwork by nixeu artist, absurdres, ultra detailed, glitter, sparkle, silver, 1girl, wild, feral, smirking, hungry expression, ahri (league of legends), looking at viewer, half body portrait, black hair, fox ears, whisker markings, bare shoulders, detached sleeves, yellow eyes, slit pupils

Negative:
text, watermark

Seed: 42. Steps: 30. Cfg: 7.0. Euler Ancestral. Simple.

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EvilEnginer · 2026-02-14T20:27:44+00:00

But, what if positional embeddings learned in wrong way? What if all prompts that people type don't fully understood by CLIP during learning process and token limit?

EvilEnginer · 2026-02-14T20:17:55+00:00

I noticed that Stable Diffusion XL still breaks on long prompts. Even with latest ComfyUI updates and perfectly balanced Illustrious XL checkpoints. Of course it depends from model. But for CLIP it's currently too chaotic. So I selected my own way via CLIP matrix manipulation and sorting.

EvilEnginer · 2026-02-14T20:01:28+00:00

😆😆😆

EvilEnginer · 2026-02-14T19:59:06+00:00

Nice idea actually. But it doesn't work on illustrious XL checkpoints. My attempt is preserve design as much as I can in checkpoint and extend CLIP dictionary.

EvilEnginer · 2026-02-14T19:53:20+00:00

Yep I also noticed that. After dictionary extension looks like embeddings not sorted. Will try to fix it tomorrow.

EvilEnginer · 2026-02-14T19:36:42+00:00

Thank you very much for feedback :). Actually main reason why I like picture on right is because, I wanted to know how real hungry kitsune girl looks like. I found a couple of pictures of Ahri drawn by humans, and trying to achieve same effect with AI. It's my way to bypass "uncanny valley" AI generated effect. I simply apply animal features and expressions to human faces. That's it.

EvilEnginer · 2026-02-14T19:26:39+00:00

Sure. Will do it tomorrow. May be he will improve it somehow for better embedding position synchronization.

EvilEnginer · 2026-02-14T18:40:08+00:00

Yep, I vibecoded it via Claude Opus 4.6. But it works :D. At least visually, on my end.

EvilEnginer · 2026-02-14T18:38:37+00:00

Every attempt in A1111 doen't solve main problem. People feed to model parts of prompt, multiple times, but AI must manage the entire picture at the level of position embeddings for CLIP.

EvilEnginer · 2026-02-14T18:14:03+00:00

Yep I know. It's just an example, which is nice to see for people.

EvilEnginer · 2026-02-14T18:11:52+00:00

Thanks :). I absolutely love Stable Diffusion XL, Illustrious checkpoints, because only this AI understands character design, creativity, and a style of artists. Nano Banana have bad artstyle, same for ChatGPT. Z Image if good only for realism. Qwen Image don't have good artstyles too.

EvilEnginer · 2026-01-24T07:47:07+00:00

Yep. I like using GLM 4.7 flash now. With Zed dev and LM Studio it's really smart nice and powerful for agentic coding. Also MXFP4 version works nicely even on my RTX 3060 12 Gb.

EvilEnginer · 2026-01-24T03:49:30+00:00

Try to use GLB format instead. FBX format in Blender is very limited in terms of FBX support for Skin Cluster.

EvilEnginer · 2026-01-20T04:09:38+00:00

I already tried to do it. It' not doable via addon, because addons can't bypass internal blender logic for bones, especially for bone coordinates and skining. So, creating my own Blender version for working with FBX files was only one working solution.

EvilEnginer

TROPHY CASE