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Open-sourced my image-dataset prep tool — quality scoring, dedupe, leak-safe splits, Kohya export (pure-Python, MIT)

I got tired of rewriting the same dataset-prep scripts before every LoRA/Dreambooth run — resize, dedupe, toss the blurry ones, caption, split — so I cleaned mine up and open-sourced it. It scores each image on classical-CV signals (sharpness, exposure/clipping, contrast, color cast, noise, composi…

Read the full story at r/StableDiffusion ↗

Timeline · 2 reports

  1. 2026-10-12 05:48 · r/comfyui
    Open-sourced my image-dataset prep tool — quality scoring, dedupe, leak-safe splits, Kohya export (pure-Python, MIT)
  2. 2026-10-12 05:46 · r/StableDiffusion
    Open-sourced my image-dataset prep tool — quality scoring, dedupe, leak-safe splits, Kohya export (pure-Python, MIT)

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