> For the complete documentation index, see [llms.txt](https://developer.harness.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.harness.io/resilience-testing/chaos-testing/chaoshub/enterprise-chaoshub.md).

# Enterprise ChaosHub

import EnterpriseHubExplorer from '@site/src/components/ChaosEngineering/EnterpriseHubExplorer'; import { faultTemplateDrill, probeTemplateDrill, actionTemplateDrill } from './enterprise-templates';

The **Enterprise ChaosHub** is the default ChaosHub that Harness provides at the account level. It comes pre-built with a wide catalog of ready-to-use chaos building blocks, so you can start running experiments immediately without authoring anything yourself.

It ships with three kinds of reusable templates:

* **Fault templates**: pre-built faults organized by target platform, such as Kubernetes, AWS, GCP, and Azure.
* **Probe templates**: ready-to-use validation checks for common health and status scenarios.
* **Action templates**: reusable operations, such as custom scripts, that run during an experiment.

Use the tabs below to explore each category. Select a category card to see the templates it contains, then select any template to open its full documentation.

{% tabs %}
{% tab title="Fault Templates" %}
Pre-built fault templates grouped by target platform. Select a platform to browse its faults.
{% endtab %}

{% tab title="Probe Templates" %}
Built-in probe templates grouped by platform. Select a platform to browse its probe templates.
{% endtab %}

{% tab title="Action Templates" %}
Built-in action templates grouped by type. Select a type to browse its action templates.
{% endtab %}
{% endtabs %}