Yuuki Sakuna Pony LoRA v1

Version 1 description

• I like cat ears girl so, I trained as LoRA (don't know about her past at all :<)

Trigger Word

• trigger word

yuuki sakuna

• any costume (still not flexible enough)

yuuki sakuna, long hair, animal ears, pink hair, blush, cat ears, pink eyes, two side up, ahoge, colored inner hair, two-tone hair

• debut costume (good but some component still missing)

yuuki sakuna, long hair, hair ornament, bow, animal ears, pink hair, blush, cat ears, maid headdress, hair bow, frills, hairclip, pink eyes, pink bow, blue bow, maid, puffy sleeves, two side up, cat hair ornament, ahoge, heart hair ornament, puffy short sleeves, clothing cutout, pink dress, blue bow, colored inner hair, two-tone hair, cleavage, breasts

• for full body add this following text will help (shoes still not correct)

shoes, black footwear, white thighhighs

Limitations

• Cannot change costume properly (still have some debut costume component leftover)

• full body may be not effective

• LoRA still little bit underfitting (like medium rare pork)

Training Details (Version 1)

dataset

• 38 images (most is half body)

parameters

• resolution = 1024

• batch size = 2

• dim,alpha = 16,16 (no resize for preserving quality if LoRA is good enough will do it :P)

• mix/save precision = bf16/fp16 (accidentally change)

• optmizer = AdEMAMix8bit

• UNet LR = 1e-4

• TE LR = 5e-05

• scheduler = inverse_sqrt with warmup 100 steps

• huber snr with c = 0.85

steps

• epochs = 10

• total steps = 2850

• repeat = 15 (one concept only)

• full_bf16 training

tools

• kohya-ss GUI v24.2.0

• torch 2.5.0 cu124

• RTX 3060 12 GB + xformers + gradient_checkpointing

weight

• UNet weight average strength = 0.008335085569112463

• Text Encoder (1) weight average strength Clip_L = 0.0073367764333498705

• Text Encoder (2) weight average strength Clip_G = 0.005826970830639767