Import Export Geo Nodes

Overview

Export a Geometry Nodes tree to JSON and rebuild it from JSON. Used for sharing node setups as text (e.g. with an LLM) instead of .blend files.

UI Location

Geometry Node Editor → Sidebar (N) → Import/Export tab.

Features

• Export: Serializes the active geometry node tree (nodes, sockets, links, and most node properties) to a JSON block.
• Import: Rebuilds a node tree from a JSON spec, resolving node types and socket references by index or name.
• LLM-friendly parsing: Accepts raw JSON, fenced ```json blocks, or JSON embedded in surrounding text.

Usage

1. Open a Geometry Nodes tree in the Geometry Node Editor.
2. Use Export to copy the current tree as JSON.
3. Use Import and paste a JSON spec (or fenced JSON block) to rebuild a tree.