---
sourceDocument: Brazil Build or modify applications
sourceDocumentLink: https://www.servicenow.com/docs/r/application-development

 Release :

    - brazil

ft:locale :

    - en-US

ft:publication_title :

    - Brazil Build or modify applications

ft:clusterId :

    - cadev

bundleId :

    - cadev

workflow :

    - Development, Data, and Analytics


---

# UI component CLI extension

# UI component CLI extension {#ariaid-title1}

Release version: Brazil  
Updated October 24, 2026  
![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read  
The UI component CLI extension adds commands to the ServiceNow CLI for scaffolding, developing, and deploying Next Experience UI Framework components.