Flux3 Klein Pro Grade Character Dataset Creator with autotagger

Flux 3 Klein Character Dataset Creator

Comfy Manager is SLOW to upload. sometimes a day or so. If you get ANY missing nodes, just use the repos listed below.

LC123 Nodes: https://github.com/lonecatone23/ComfyUI_LC123_nodes

LC Vision Nodes: https://github.com/lonecatone23/ComfyUI_LC_Vision_nodes

LC AV Nodes: https://github.com/lonecatone23/ComfyUI_LC_AV_nodes

LC Maskmaker Nodes: https://github.com/lonecatone23/ComfyUI_LC_MaskMaker_nodes

All LC Notes now translate to the following:

English, 中文, 繁體中文, Русский, 日本語 ,한국어, Français, Español, عربي, Türkçe, Português (BR), فارسی, עברית, Italiano

Instagram: https://www.instagram.com/synth.studio.models/

Buy me a☕ https://ko-fi.com/lonecatone

This represents many hours of work that I give away for free. If you enjoy it, Please make sure to 👍like and post to my workflows. That is how you support me. Also, feel free to ⚡tip 😉

There's nothing better out there for making character datasets. Not Qwen 2.1. Nothing

V1.0

Flux 3 Klein is exceptional at image edit, so I rebuilt my Krea2 Dataset Creator around it. No ID Edit LoRA needed. Two pictures in, a full dataset out.

✋ Flux 3 Klein is gated. Accept the FLUX Kommunity License on Hugging Face first: https://huggingface.co/black-forest-labs/flux-3-image-klein-comfy

Needs ComfyUI 0.41 or newer and the latest LC123 and LC Vision nodes

Views that actually turn

• Flux 3 Klein ignores "profile view". It follows exact wording: "true 90-degree side profile facing the right edge of the frame, with only one eye visible"

• Every prompt in all 8 lists is rewritten that way: framing, camera height, pose, where the face points, outfit, background and light

• Real side profiles and real rear views (with the short prompts, Flux 3 Klein gave me the same front portrait four times 🤔)

Character Anchor ⚓

• Type a few notes about your character ("blonde hair, fit")

• My Prompt Enhancer looks at both pictures and writes the full character description once per list. Face, eyes, hair, skin, build. Never clothing, so every prompt sets its own outfit

• Seed is fixed, so the description stays the same run after run

Image 1 is the face, image 2 is the body. Remove background still cleans both before they go in

Model Optimizer ⚡ picks the right Flux 3 Klein file for your card. int8 is the fastest and looks almost identical to bf16

• About 20 seconds an image on my 5090

Speed Boost🚀 is off. I have yet to fully test it

• Everything from the Krea2 version carries over: Vision Assistant with the guided tour, post processing, preview windows and the save logic that keeps your files numbered with their dataset