---
sourceDocument: Yokohama Build or modify applications
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/yokohama/application-development

 Release :

    - yokohama

ft:locale :

    - en-US

ft:publication_title :

    - Yokohama Build or modify applications

ft:clusterId :

    - cadev

bundleId :

    - cadev

workflow :

    - Development, Data, and Analytics


---

# Now Assist for app generation in ServiceNow Studio reference

# Now Assist for app generation in ServiceNow Studio reference {#ariaid-title1}

* Release version: Yokohama
* 
* Updated January 30, 2025
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Reference topics provide additional information about configuration properties, roles, and more.
* **[Now Assist for app generation roles for ServiceNow Studio](https://servicenow-prod.fluidtopics.net/QsO2HG5_k2j~27CVC9kL4A#sns-na-app-gen-roles)**   
  The following roles are installed for use with the ServiceNow Otto for Creator app generation skill.
* **[Now Assist for app generation supported metadata](https://servicenow-prod.fluidtopics.net/F2TZnyJfvTNP~WcC9I2Wmw)**   
  Now Assist for app generation supports metadata including tables, roles, and record producers.
* **[Now Assist for app generation supported field types](https://servicenow-prod.fluidtopics.net/0fNVYvxUMGYWtgKATs87GQ)**   
  Now Assist for app generation supports field types including choice, reference, and string.