---
title: BAGEL-RecA
canonical_url: "https://www.modelscope.cn/models/AI-ModelScope/BAGEL-RecA"
md_url: "https://www.modelscope.cn/models/AI-ModelScope/BAGEL-RecA.md"
repository: AI-ModelScope/BAGEL-RecA
last_updated: 2025-11-13
license: apache-2.0
pipeline_tag: any-to-any
tasks:
  - any-to-any
base_model:
  - ByteDance-Seed/BAGEL-7B-MoT
base_model_relation: finetune
parameters: 14.7B
tensor_type:
  - F32
  - BF16
library_name:
  - safetensors
  - pytorch
frameworks:
  - pytorch
language:
  - en
  - zh
downloads: 188
stars: 0
---

# BAGEL-RecA

> BAGEL-RecA - AI-ModelScope 在 ModelScope 开源的模型。🚀 Just 6 × 80GB A100s × 4.5 hours to boost BAGEL performance across all tasks! Outperforms FLUX-Kontext in image editing capabilities!

AI-ModelScope/BAGEL-RecA 是 ModelScope 魔搭社区上的 14.7B 参数any-to-any模型，采用 apache-2.0 许可，基于 ByteDance-Seed/BAGEL-7B-MoT 构建。

- **Repository**: AI-ModelScope/BAGEL-RecA
- **License**: apache-2.0
- **Tasks**: any-to-any
- **Parameters**: 14.7B
- **Base model**: ByteDance-Seed/BAGEL-7B-MoT
- **Downloads**: 188
- **Stars**: 0
- **Last updated**: 2025-11-13

Source: https://www.modelscope.cn/models/AI-ModelScope/BAGEL-RecA

---

# BAGEL-RecA

**🚀 Just 6 × 80GB A100s × 4.5 hours to boost BAGEL performance across all tasks! Outperforms FLUX-Kontext in image editing capabilities!**

> A self-supervised training framework that aligns understanding and generation in modest compute, with huge **zero-shot** gain on generation and editing capability.

## Paper
[Reconstruction Alignment Improves Unified Multimodal Models](https://huggingface.co/papers/2509.07295)

## Project Page
https://reconstruction-alignment.github.io/

## Code

https://github.com/HorizonWind2004/reconstruction-alignment

This repository hosts the model weights (NF4, INT8, BF16) for **BAGEL-RecA**. We fine-tuned BAGEL on 6 80GB NVIDIA A800 for only 27 GPU hours. While the understanding capability remains unchanged, our ReAlign method brings +3.6 **zero-shot improvement** on GenEval , +1.26 on DPGBench, +0.37 on ImgEdit and +0.33 on GEdit.

For installation, usage instructions, and further documentation, please visit [our repo](https://github.com/HorizonWind2004/reconstruction-alignment
) BAGEL's original [GitHub repo](https://github.com/bytedance-seed/BAGEL).

[DF11 version of BAGEL-RecA](https://huggingface.co/theunlikely/BAGEL-RecA-DF11/tree/main), many thanks to @theunlikely !!!

## 🧠 Method

  [![Paper](https://img.shields.io/badge/paper-A42C25?style=for-the-badge&logo=arxiv&logoColor=white)](https://arxiv.org/pdf/2509.07295)
  [![ArXiv](https://img.shields.io/badge/arXiv-A42C25?style=for-the-badge&logo=arxiv&logoColor=white&color=blue)](https://arxiv.org/abs/2509.07295)
  [![Github](https://img.shields.io/badge/RecA-000000?style=for-the-badge&logo=github&logoColor=000&logoColor=white)](https://github.com/HorizonWind2004/reconstruction-alignment)
  [![Hugging Face Collection](https://img.shields.io/badge/HF_Models-fcd022?style=for-the-badge&logo=huggingface&logoColor=000)](https://huggingface.co/collections/sanaka87/realign-68ad2176380355a3dcedc068)
  [![HF Demo](https://img.shields.io/badge/Demo_(BAGEL)-fcd022?style=for-the-badge&logo=huggingface&logoColor=000)](https://huggingface.co/spaces/sanaka87/BAGEL-ReAlign)
  [![Project Page](https://img.shields.io/badge/Project_Page-00CED1?style=for-the-badge&logo=web&logoColor=white)](https://reconstruction-alignment.github.io/)

## 📊 Benchmarks

### 1. Text-to-Image Generation 

We test it on 1024x1024 resolution.

| Model        | GenEval ↑ | DPGBench ↑ | WISE ↑ |
| ------------ | --------- | --------- | --------- |
| **BAGEL**    | 0.787  | 84.03  | 0.50 |
| **BAGEL-RecA**    | **0.824**  | **85.29** | **0.52** |

### 2. Image Editing

| Model         | GEdit-Bench-EN (SC) ↑ | GEdit-Bench-EN (PQ) ↑ | GEdit-Bench-EN (O) ↑ | ImgEdit ↑ |
| ------------- | --------------------- | --------------------- | ------------------- | ------------------ |
| **BAGEL**     | 7.96 | 6.64 | 6.94 | 3.38 |
| **BAGEL-NHR** | 8.04 | 6.87  | 7.08 | 3.48 |
| **BAGEL-RecA** | **8.24**  | 6.87  | **7.27**  | **3.75** |
| **FLUX Kontext** | 6.95 | **7.30** | 6.27  | 3.59 |


![image/png](https://cdn-uploads.huggingface.co/production/uploads/64e99fc07e2ec711a7138262/lGur0scJWaCGkAwH2AHxy.png)

## License

BAGEL-RecA is licensed under the Apache 2.0 license. 

## ✍️ Citation

If you find our work inspiring or use our codebase in your research, please consider giving a star ⭐ and a citation~


```
@article{xie2025reconstruction,
  title={Reconstruction Alignment Improves Unified Multimodal Models},
  author={Xie, Ji and Darrell, Trevor and Zettlemoyer, Luke and Wang, XuDong},
  journal={arXiv preprint arXiv:2509.07295},
  year={2025}
}
```