---
title: "Installation"
manual: "Ai3 Summary"
version: "0.9"
permalink: "https://docs.typo3.org/permalink/wegewerk/ai3_summary:installation@0.9"
source: "Installation/Index.rst"
rendered: "2026-10-23T16:31:11+00:00"
---

# Installation {#installation}

## Requirements {#installation-requirements}

-   TYPO3 CMS **13.4** or **14.x**
-   [`wegewerk/ai3_core`](https://packagist.org/packages/wegewerk/ai3_core) (installed automatically as a dependency)
-   [`typo3/cms-fluid-styled-content`](https://packagist.org/packages/typo3/cms-fluid-styled-content) **13.4** or **14.x**
-   A valid **ZAK-AI API key** (see [Configuration](https://docs.typo3.org/permalink/wegewerk/ai3_summary:configuration@0.9))

## Installation via Composer {#installation-composer}

Ai3 Summary is installed exclusively via Composer. Run the following command
in your TYPO3 project root:

**Install the extension**

```bash
composer require wegewerk/ai3_summary
```

## Activate the extension {#installation-activate}

After installation, activate the extension using the TYPO3 CLI:

**Activate via CLI**

```bash
vendor/bin/typo3 extension:activate ai3_summary
```

Alternatively, activate it in the TYPO3 backend under
**Admin Tools > Extensions**.