---
title: Documentation
eleventyNavigation:
  key: Fundamentals
  order: 20
---

Here you find more details about what we offer.

Let's see what each section describes.

1. [](./systems/core/overview.md) <br>
   These are the fundamental systems that power all of our components.
2. [Tools](./tools/helpers/overview.md) <br>
   Frontend Tools useful for web development but are not visual and therefore are not components.
3. [Node Tools](./node-tools/babel-plugin-extend-docs/overview.md) <br>
   Node tools to analyse the code and for extending the documentation.
4. [Rationales](./rationales/side-effects.md) <br>
   The reasoning behind some of our decisions.