Nucleus connects to Alexa, Amazon's cloud-based voice service. Just ask Alexa to listen to your favorite music, hear the news and weather reports, connect your smart home devices and more. Alexa is always getting smarter and adding new features and skills. Too busy to make dinner between work and picking up the kids? Ask Alexa for your favorite take-out spot's phone number or even order a pizza from the Domino's skill. Together, Nucleus and Alexa make the home front a little easier to manage and a lot more fun.