Languages

SynTwin uses language settings in different places.

SynTwin profile languages

Profile languages are the languages your SynTwin can use.

Set them on the profile screen under Setup.

Deployment languages are limited to profile languages.

Deployment languages restrict what a specific deployment can use.

Use them when one deployment should speak fewer languages than the SynTwin supports.

Voice samples are attached to languages.

For audio and video, create and select a ready voice for each important deployment language.

If no matching ready voice exists, SynTwin falls back to another ready voice.

Owner language is used for 1:1 conversations and owner-facing generated text.

Changing owner language during an active audio or video call does not change speech recognition or voice settings until the next call.

UI language controls the app chrome.

It is separate from the language a deployment uses with visitors.