Getting Started

What you need

• Python 3.11
• uv
• a Hugging Face token in .env
• accepted access to briaai/Fibo-Edit-RMBG

Setup

Copy-Item .env.example .env

Add your token to .env:

HF_TOKEN=hf_your_token_here

Install dependencies:

uv sync --python 3.11 --index https://download.pytorch.org/whl/cu128

First run

uv run fibo-rmbg `
  --input .\example\grok-image-square.png `
  --output .\outputs\grok-image-square.rmbg.png `
  --mask-output .\outputs\grok-image-square.mask.png `
  --max-side 256 `
  --num-inference-steps 1 `
  --dtype bfloat16

If you want a less jagged result, start here instead:

uv run fibo-rmbg `
  --input .\example\grok-image-square.png `
  --output .\outputs\grok-image-square.balanced.rmbg.png `
  --mask-output .\outputs\grok-image-square.balanced.mask.png `
  --max-side 256 `
  --num-inference-steps 4 `
  --dtype bfloat16 `
  --mask-style balanced

Output files

• RGBA cutouts go to outputs/*.rmbg.png
• grayscale masks go to outputs/*.mask.png
• sweep results and compare boards go to experiments/