language:
- en
base_model:
- briaai/Fibo-Edit
pipeline_tag: image-to-image
library_name: diffusers
extra_gated_description: >-
Bria AI Model weights are open source for non commercial use only, per the
provided [license](https://creativecommons.org/licenses/by-nc/4.0/deed.en).
extra_gated_heading: Fill in this form to immediately access the model for non commercial use
extra_gated_fields:
Name: text
Email: text
Company/Org name: text
Company Website URL: text
Discord user: text
I agree to BRIA's Privacy policy, Terms & conditions, and acknowledge Non commercial use to be Personal use / Academy / Non profit (direct or indirect): checkbox
license: other
license_name: bria-fibo-edit
license_link: https://creativecommons.org/licenses/by-nc/4.0/deed.en
tags:
- art
- image-to-image
- background-removal
- image-segmentation
Fibo-Edit-RMBG: Professional Background Removal Powered by Fibo-Edit
A fine-tuned version of Fibo-Edit specialized for high-quality background removal. Built on Fibo's foundation, Fibo-Edit-RMBG excels at complex foregrounds, fine detail preservation, and challenging image types.
🌍 What's Fibo-Edit-RMBG?
Fibo-Edit-RMBG is a specialized fine-tuning of the Fibo-Edit model, optimized specifically for background removal tasks. Fibo-Edit-RMBG leverages the powerful Fibo-Edit architecture to deliver state-of-the-art results.
📄 Technical report coming soon. For architecture details, see FIBO and Fibo-Edit.
🖼️ Visual Examples
🔑 Key Features
- Fine-Structure Alpha Matting: Produces clean, precise alpha mattes with accurate opacity estimation along high-frequency edge regions — including hair strands, netting, wire structures, and similarly intricate boundaries.
- Consistent Subject Masking: Produces more complete and decisive masks across the full extent of the foreground subject, with fewer cases of regions being incorrectly split between foreground and background.
- Foreground-Background Separation in Low-Depth-Cue Scenes: Better handles images where foreground boundaries are not well-defined by depth — such as flat illustrations, graphic compositions, and images with overlaid text.
⚡ Quick Start
Source-Code & Weights
- The model is open source for non-commercial use with this license
- For commercial use Click here.
Installation
Install the required dependencies:
pip install diffusers transformers accelerate torch pillow
Usage
Basic Background Removal
import torch
from diffusers import BriaFiboEditPipeline
from PIL import Image
# Load the Fibo-Edit-RMBG model
pipe = BriaFiboEditPipeline.from_pretrained(
"briaai/Fibo-Edit-RMBG",
torch_dtype=torch.bfloat16,
)
pipe.to("cuda")
# Load your image
image = Image.open("photo.jpg").convert("RGB")
# Generate foreground mask - no mask needed!
mask = pipe(
image=image,
prompt = {'edit_instruction':'Generate a detailed grayscale alpha matte. Map the opaque foreground to white and the background to black. Produce soft, anti-aliased grayscale gradients at the edges of the subject to represent fine details and transparency.'},
num_inference_steps=10,
guidance_scale=1.0
).images[0]
# Convert mask to grayscale and use as alpha channel
alpha = mask.convert("L").resize(image.size)
image.putalpha(alpha)
# Save the result as RGBA image with transparent background
image.save("output.png")
🎯 Use Cases
- Hair & Fine-Structure Subjects: Well-suited for images where accurate alpha matting along hair strands, fur, or similarly complex edges is critical to output quality.
- Illustrations & Graphic Compositions: Handles non-photorealistic content where foreground-background boundaries are not clearly defined by depth.
- Graphic Design & Text Cutouts: Produces strong foreground separation where text or typographic elements are the subject.
⚙️ Model Parameters
Recommended inference parameters:
- num_inference_steps: 10 (balance between quality and speed)
- guidance_scale: 1 (recommended for fast results)
- torch_dtype: bfloat16 (for optimal memory usage and speed)
- seed: Results vary across different seed values — we recommend experimenting with a few seeds to find the best output for your specific input.
🤝 Contributing
If you have questions about this repository, feedback to share, or want to contribute directly, we welcome your issues and pull requests on GitHub. Your contributions help make Fibo-Edit-RMBG better for everyone.
If you're passionate about fundamental research, we're hiring full-time employees (FTEs) and research interns. Don't wait - reach out to us at hr@bria.ai
Citation
@misc{briaai2026fiboeditrmbg,
title={Fibo-Edit-RMBG: Professional Background Removal with Fibo-Edit},
author={Bria AI},
year={2026},
howpublished={\url{https://huggingface.co/briaai/Fibo-Edit-RMBG}}
}
@article{gutflaish2025generating,
title={Generating an Image From 1,000 Words: Enhancing Text-to-Image With Structured Captions},
author={Gutflaish, Eyal and Kachlon, Eliran and Zisman, Hezi and Hacham, Tal and Sarid, Nimrod and Visheratin, Alexander and Huberman, Saar and Davidi, Gal and Bukchin, Guy and Goldberg, Kfir and others},
journal={arXiv preprint arXiv:2511.06876},
year={2025}
}
❤️ Star Fibo-Edit-RMBG on Hugging Face and ⭐ Star Bria AI on GitHub to join the movement for responsible generative AI!