# Gum

Gum is a general-purpose, open source game UI and layout tool. FlatRedBall integrates with Gum to create UI for your games.

If you have downloaded the FRBDK.zip, you already have Gum located in the \<FRBDK Unzip Location>/Gum/Data/Gum.exe

<figure><img src="/files/eGqwaDb48s02VhgR5TCx" alt=""><figcaption><p>Gum.exe executable</p></figcaption></figure>

To download Gum separately, click here: <https://files.flatredball.com/content/Tools/Gum/Gum.zip>

For information about using the Gum tool: <https://docs.flatredball.com/gum/>

For information about using Gum in a FlatRedBall project: [Gum Tutorials](/flatredball/gum/tutorials.md)

<figure><img src="/files/vqHTCaXL6Fz73y2EEacG" alt=""><figcaption><p>Gum with demo UI</p></figcaption></figure>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.flatredball.com/flatredball/gum.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.