Skills built for Alexa can now respond uniquely to your voice.

That’s thanks to Alexa skill personalization, a feature of the Alexa Skills Kit that enables developers to provide personalized experiences, greetings, and prompts for recognized users.

Amazon launched skill personalization in preview in September, and today, it announced that it’s generally available.

“Until now, changing a skill’s behavior required a customer to configure Alexa household profiles and then manually switch between Amazon accounts,” wrote Alexa Skills senior product manager Mohit Mittal.

“Personalization makes it simpler for [skill users] because now skill[s] simply [link]the person speaking to the correct account without switching profiles.”

Skill personalization leverages voice profiles, which are created through the Alexa companion app and which carry across first- or third-party Alexa-enabled devices.

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