Amazon Alexa is a voice-controlled virtual assistant developed by Amazon. It can be used to control smart home devices, play music, answer questions, provide weather forecasts, and more. Alexa is always learning and adding new features, making it an invaluable tool for your home. With Alexa,
From Wikipedia
Amazon Alexa, or simply Alexa, is a virtual assistant technology marketed by Amazon and implemented in software applications for smart phones, tablets, wireless smart speakers, and other electronic appliances and at Alexa.com.