a striking gothic female vampire with long flowing blonde hair wearing a black sleeveless dress, she has an elegant collar with a vampiric touch giving her a regal yet dangerous appearance, her glowing bright blue eyes emit an ethereal light, bats are flying in the background silhouetted against a neon pink and dark purple sky, the lighting emphasizes her pale skin and shadows accentuate her curves, creating a dark and mystical atmosphere filled with supernatural energy

Validation settings

CFG: 3.5
CFG Rescale: 0.0
Steps: 24
Sampler: None
Seed: 42
Resolution: 768x1344

Note: The validation settings are not necessarily the same as the training settings.

You can find some example images in the following gallery:

The text encoder was not trained. You may reuse the base model text encoder for inference.

Training settings

Training epochs: 138
Training steps: 10500
Learning rate: 3e-05
Max grad norm: 1.0
Effective batch size: 6
- Micro-batch size: 2
- Gradient accumulation steps: 3
- Number of GPUs: 1
Prediction type: flow-matchingNone
Rescaled betas zero SNR: False
Optimizer: optimi-lionweight_decay=1e-3
Precision: Pure BF16
Quantised: Yes: int8-quanto
Xformers: Not used
LyCORIS Config:

json

{
    "algo": "lokr",
    "multiplier": 1.0,
    "linear_dim": 10000,
    "linear_alpha": 1,
    "factor": 12,
    "apply_preset": {
        "target_module": [
            "Attention",
            "FeedForward"
        ],
        "module_algo_map": {
            "Attention": {
                "factor": 12
            },
            "FeedForward": {
                "factor": 6
            }
        }
    }
}

Datasets

BESCH-V04-512

Repeats: 1
Total number of images: 70
Total number of aspect buckets: 5
Resolution: 0.262144 megapixels
Cropped: True
Crop style: random
Crop aspect: closest

BESCH-V04-768

Repeats: 1
Total number of images: 70
Total number of aspect buckets: 4
Resolution: 0.589824 megapixels
Cropped: True
Crop style: random
Crop aspect: closest

BESCH-V04-1024

Repeats: 1
Total number of images: 70
Total number of aspect buckets: 3
Resolution: 1.048576 megapixels
Cropped: True
Crop style: random
Crop aspect: closest

Inference

python

import torch
from diffusers import DiffusionPipeline
from lycoris import create_lycoris_from_weights

model_id = 'black-forest-labs/FLUX.1-dev'
adapter_id = 'pytorch_lora_weights.safetensors' # you will have to download this manually
lora_scale = 1.0
wrapper, _ = create_lycoris_from_weights(lora_scale, adapter_id, pipeline.transformer)
wrapper.merge_to()

prompt = "a striking gothic female vampire with long flowing blonde hair wearing a black sleeveless dress, she has an elegant collar with a vampiric touch giving her a regal yet dangerous appearance, her glowing bright blue eyes emit an ethereal light, bats are flying in the background silhouetted against a neon pink and dark purple sky, the lighting emphasizes her pale skin and shadows accentuate her curves, creating a dark and mystical atmosphere filled with supernatural energy"

pipeline.to('cuda' if torch.cuda.is_available() else 'mps' if torch.backends.mps.is_available() else 'cpu')
image = pipeline(
    prompt=prompt,
    num_inference_steps=24,
    generator=torch.Generator(device='cuda' if torch.cuda.is_available() else 'mps' if torch.backends.mps.is_available() else 'cpu').manual_seed(1641421826),
    width=768,
    height=1344,
    guidance_scale=3.5,
).images[0]
image.save("output.png", format="PNG")

gattaplayer/besch-style-st-flux-lokr-lion-3e-5-bs2-ga3-v04

besch-style-st-flux-lokr-lion-3e-5-bs2-ga3-v04