> ## Documentation Index
> Fetch the complete documentation index at: https://docs.xkat.space/llms.txt
> Use this file to discover all available pages before exploring further.

# Playground

> A free space to experiment outside of any course.

<Note>
  This page is not translated into **Deutsch** yet. The English version is the source of truth.
  [Read it in English →](/en/learn/playground)
</Note>