Hello @Nikitas , Thanks for using Microsoft Q&A Platform.
Speaker Recognition feature is a Limited Access feature available by registration only, and only for certain use cases.
However, have paused all new registrations for the Speaker Recognition Limited Access program at this time.
Unfortunately, we don't have any ETA to share with you regarding this. You can find alternatives as per your use case
I hope this helps.
Regards,
Vasavi
-Please kindly accept the answer and vote 'yes' if you feel helpful to support the community, thanks.