Hello Team,
As currently salesforce is planning to deprecate the VF page and migrate lightning Aura or LWC components in salesforce in the near future and no deadline is provided. Now Gainsight currently support only the VF page and components to embed the Gainsight widgets in salesforce. Please find the support article which is used to currently set up VF code in salesforce:
https://support.gainsight.com/Gainsight_NXT/Team_View/Admin_Guides/Configure_Gainsight_NXT_Custom_Widgets
Could you kindly let us if Gainsight has plans to incorporate Gainsight Widgets in Salesforce using Aura or LWC components?