Imagev1.0.0

BiRefNet (Cutout)

High-resolution background removal with fine edge matting → transparent PNG.

2 inputsIMAGE

Run it now Call from code

High-resolution cutout with fine edge matting

Output

Fill in the inputs and run the node to see its output here.

Run it from your code

The same node, called by id from any surface. Every tab pins birefnet and passes the ports below. Full guide.

import { BlitClient } from "@blitflow/sdk";

const { runNode } = new BlitClient({ apiKey: process.env.BLITFLOW_TOKEN });

const { outputs } = await runNode("birefnet", {
  image: { ref: "https://..." },
  resolution: { value: "" },
});

# Install once, then sign in
npm install -g blitflow
blitflow login

blitflow node birefnet \
  -i image=@https://... \
  -i resolution=""

{
  "name": "runs_node",
  "arguments": {
    "node": "birefnet",
    "inputs": {
      "image": {
        "ref": "https://..."
      },
      "resolution": {
        "value": ""
      }
    }
  }
}

curl https://studio.blitflow.com/api/v1/runs/node \
  -H "Authorization: Bearer $BLITFLOW_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"node":"birefnet","inputs":{"image":{"ref":"https://..."},"resolution":{"value":""}}}'

Schema

Inputs

image*	IMAGE
resolution	TEXT	Resolution (WxH)

Outputs

image