---
title: FLUX.1-dev CMO Compositional
emoji: 🎨
colorFrom: gray
colorTo: purple
sdk: gradio
sdk_version: 6.20.0
app_file: app.py
short_description: FLUX.1-dev fine-tuned with CMO for compositional generation
python_version: "3.12"
startup_duration_timeout: 30m
---

# FLUX.1-dev CMO — Compositional Text-to-Image

This Space demonstrates **Correlation-Weighted Multi-Reward Optimization (CMO)** applied to FLUX.1-dev.
CMO improves compositional text-to-image generation by analyzing the correlation structure among
concept-wise rewards (object existence, attributes, numeracy, size, spatial relations) and adaptively
weighting conflicting concepts during training.

## Model

- **Base:** [black-forest-labs/FLUX.1-dev](https://huggingface.co/black-forest-labs/FLUX.1-dev)
- **LoRA adapter:** [Bruece/FLUX.1-dev-CMO](https://huggingface.co/Bruece/FLUX.1-dev-CMO)

## Usage

Enter a compositional prompt (e.g. "A red apple is on the left of the yellow banana") and click Run.
The model is loaded in bfloat16 with a tiny VAE for fast preview.

## License

FLUX.1-dev carries a non-commercial license. See [LICENSE](https://huggingface.co/black-forest-labs/FLUX.1-dev/blob/main/LICENSE.md).