lora-training / izuna /README.md
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Kuda Izuna (Blue Archive)

Usage

Use any or all of these tags to summon Izuna: 1girl, halo, yellow eyes, brown hair, animal ears, fox girl, fox tail, fox hair ornament, bangs, medium breasts, red eyeshadow

For her normal outfit: blue sailor collar, red neckerchief, partially fingerless gloves, ninja, floral print, fishnets, single thighhigh

For her swimsuit outfit: striped bikini, denim shorts, visor cap, highleg bikini, red neckerchief

You can add or ignore izuna, blue archive; while they were in her captions, their effects aren't especially strong.

Weight 0.90-1.2 should work well depending on model.

Training

All parameters are provided in the accompanying JSON files.

  • Trained on 67 images curated by anon on /hdg/, repeated 10 times (670 total images / 3 batchsize = ~223 iterations per epoch)
    • Dataset included a mixture of SFW and NSFW
    • Dataset included a lot of her swimsuit alt outfit but it seems to be able to produce her normal outfit readily.
  • Reduced learning rate (3e-5 >>> 1e-5) and increased epochs (1 >>> 3). I'll likely do this from now on since it seems to produce more consistent results.
  • Dataset was tagged with WD1.4 interrogator. Shuffling was enabled.
    • izuna, blue archive were added to the start of each caption. keep_tokens=2 was set to prevent shuffling those tokens.
  • No variants, she was a good girl.

Dataset

Dataset curated by anon on /hdg/: https://mega.nz/folder/Hqg10AAI#9xsrFmuA8oqVBlhsj95y6w /h/thread/7104198