---
title: ATF Test Generator and Cloud Runner
description: ATF Test Generator and Cloud Runner is a tool that enables you to leverage ServiceNow’s ability to intelligently generate regression tests for a specific instance.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/servicenow-platform/atf-test-generator-and-cloud-runner/atf-tg-cr-intro.html
release: brazil
product: ATF Test Generator and Cloud Runner
classification: atf-test-generator-and-cloud-runner
topic_type: concept
last_updated: "2026-09-10"
reading_time_minutes: 1
breadcrumb: [Extend ServiceNow AI Platform capabilities]
---

# ATF Test Generator and Cloud Runner

ATF Test Generator and Cloud Runner is a tool that enables you to leverage ServiceNow’s ability to intelligently generate regression tests for a specific instance.

The test generator intelligently creates tests by analyzing instance behavior and workflows. The ATF Test Generator integrates with the existing ATF framework providing you with a seamless user experience. You also have the option to execute these tests using ServiceNow’s Cloud Runner which runs ATF tests on a headless browser hosted by ServiceNow.

**Note:** Check that your instance is using an ADCv2 load balancer. For more information, see the [ADCv2 Migration knowledge article](https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB0952875). If your instance is not using the ADCv2 load balancer, contact Now Support. Notice that mTLS is activated automatically and causes a rolling restart of the application nodes. See [KB1639216](https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1639216) for more information.

## Get started

<table id="table_iwv_lpv_klb" class="nav-card"><tbody><tr><td>

[Explore \[Omitted image "icon-explore.png"\] Alt text: Learn about ATF Test Generator and Cloud Runner](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/servicenow-platform/atf-test-generator-and-cloud-runner/atf-tg-cr-landing.md)

</td><td>

[Configure \[Omitted image "icon-configure.png"\] Alt text: Set up the cloud user](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/servicenow-platform/atf-test-generator-and-cloud-runner/atf-tg-cr-configure.md)

</td><td>

[Operate \[Omitted image "icon-operate.png"\] Alt text: Generate the tests](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/servicenow-platform/atf-test-generator-and-cloud-runner/atf-tg-cr-generate-tests.md)

</td></tr><tr><td>

[Use \[Omitted image "icon-use.png"\] Alt text: Execute the test using Cloud Runner](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/servicenow-platform/atf-test-generator-and-cloud-runner/atf-tg-cr-execute-tests.md)

</td><td>

[Reference \[Omitted image "icon-reference.png"\] Alt text: Learn about miscellaneous information about the app](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/servicenow-platform/atf-test-generator-and-cloud-runner/atf-tg-cr-ref.md)

</td><td>

 

</td></tr></tbody>
</table>Starting Yokohama, ATF Test Generator and Cloud Runner is now available in Government Community Cloud \(GCC\), ServiceNow Protected Platform European Union \(SPP EU\), and ServiceNow Protected Platform Australia \(SPP AU\). It is not available in ServiceNow Protected Platform Singapore \(SPP SP\), National Security Cloud \(NSC\), on prem and in some regulated markets.

## Troubleshoot and get help

-   [Ask or answer questions about ATF Test Generator and Cloud Runner in the ServiceNow Community](https://www.servicenow.com/community/)
-   [Search the Known Error Portal for known error articles](https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB0597477)