๐ Usage
Below is the code to load and merge the LoRA adapter with the base FLUX.1-dev model.
import torch
from diffusers import FluxPipeline
from peft import PeftModel
model_id = "black-forest-labs/FLUX.1-dev"
lora_ckpt_path = "Bruece/FLUX.1-dev-CMO"
device = "cuda"
pipe = FluxPipeline.from_pretrained(model_id, torch_dtype=torch.bfloat16)
pipe.transformer = PeftModel.from_pretrained(pipe.transformer, lora_ckpt_path)
pipe.transformer = pipe.transformer.merge_and_unload()
pipe = pipe.to(device)
prompt = "a photo of a black kite and a green bear"
image = pipe(
prompt,
height=512,
width=512,
num_inference_steps=40,
guidance_scale=4.5
).images[0]
image.save("flux_cmo_lora.png")
๐ผ๏ธ Qualitative Results
๐ ๏ธ Training Details
- Base Model: FLUX.1-dev
- Algorithm: Correlation-Weighted Multi-Reward Optimization (CMO)
- Precision: bfloat16
๐ Citation
If you find this ECCV 2026 model useful for your research, please cite:
@article{wi2026correlation,
title={Correlation-Weighted Multi-Reward Optimization for Compositional Generation},
author={Wi, Jungmyung and Kim, Hyunsoo and Kim, Donghyun},
journal={arXiv preprint arXiv:2603.18528},
year={2026}
}