On The Vergecast: Alexa Plus, the Sigma BF, and YouTube podcasts.

Amazon has unveiled Alexa+, the new version of virtual assistant Alexa, with a new voice and AI-powered revamp. Alexa+ will be able to do far more, Amazon says – and has a subscription price for the ...

Amazon has taken a major step forward with the introduction ofAlexa+, an upgraded version of its voice assistant platform.