---
title: "GraphNode"
---
<!-- DO NOT EDIT! This file was auto-generated by crates/build/re_types_builder/src/codegen/docs/website.rs -->

A string-based ID representing a node in a graph.

## Rerun datatype
[`Utf8`](../datatypes/utf8.md)


## Arrow datatype
```
Utf8
```

## API reference links
 * 🌊 [C++ API docs for `GraphNode`](https://ref.rerun.io/docs/cpp/stable/structrerun_1_1components_1_1GraphNode.html)
 * 🐍 [Python API docs for `GraphNode`](https://ref.rerun.io/docs/python/stable/common/components#rerun.components.GraphNode)
 * 🦀 [Rust API docs for `GraphNode`](https://docs.rs/rerun/latest/rerun/components/struct.GraphNode.html)


## Used by

* [`GraphNodes`](../archetypes/graph_nodes.md)
