AI-assisted content translation
AI capabilities in Content Hub need to be enabled and, if necessary, configured by a superuser or a user with the necessary permissions granted to them through user group policies. Most AI capabilities require Sitecore Stream.
With the AI-assisted content translation feature, you can create content items for multiple markets. When you localize a content item, a new variant is created with a different locale. The AI-assisted content translation feature allows you to translate the content for each variant to the assigned locale. Variants are identified with a VARIANT label. The content item from which a variant is created has the label ORIGINAL. A content item variant has the same fields and structure as the original content item, but has its own unique ID. The original content item and the variants can be worked on and published independently.
To see the variants created from the original content item, open the content item details page and, in the upper right corner, click More actions 
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Variants.