> For the complete documentation index, see [llms.txt](https://docs.flora.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.flora.ai/nodes/editor.md).

# Node Overview

FLORA operates on a node-based system where users can interconnect different AI models for greater creative control.

Read more about our approach in [Our Product Philosophy](/getting-started/publish-your-docs/our-product-philosophy.md).

In the next few sections, we'll explore the core building blocks for your work in FLORA — the Text Node, Image Node, Video Node, and Audio Node — and see how each one can be utilized to achieve your desired output.

### Here's an overview of our Nodes:

{% stepper %}
{% step %}
[**Text Node**](/nodes/text-node.md)
{% endstep %}

{% step %}
[**Image Node**](/nodes/image-node.md)
{% endstep %}

{% step %}
[**Video Node**](/nodes/video-node.md)
{% endstep %}

{% step %}

### [Audio Node](/nodes/audio-node.md)

{% endstep %}
{% endstepper %}

## Node Toolbar

A toolbar appears upon hovering on nodes of all modalities, above each node. The toolbar is contextual and contents vary depending on the node type.

<figure><img src="/files/vm5pCcWJ48ZaY6Z6rOrT" alt=""><figcaption></figcaption></figure>


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