---
title: Concept D · space node
emoji: ✂️
colorFrom: indigo
colorTo: purple
sdk: gradio
sdk_version: 6.22.0
app_file: app.py
pinned: false
hf_oauth: true
hf_oauth_scopes:
  - inference-api
---

# ✂️ Concept D · space node

A kind:"space" operator that calls another Gradio Space (background removal) via gradio_client.

A live example from the blog **[Build anything with gr.Workflow](https://huggingface.co/blog)** — a visual, node-based AI pipeline builder built into Gradio.

> This demo calls Hugging Face models/Spaces. Click **Sign in with Hugging Face** on the canvas before running so the model & space nodes run under your own token.