---
title: Overview
---

> All documentations are under active work and subject to change soon!

This part of the **ZITADEL** documentation comprises three major subject areas:

1. Principles
2. Architecture
3. Protocols

Please be reminded that ZITADEL is open source — and so is the documentation. Should you happen to stumble over an incorrectness, a spelling mistake, a hard-to-understand text passage, please don’t hesitate to leave a comment or propose a corresponding change.