What is Alexa?

Alexa is Amazon’s cloud-based voice service available on tens of millions of devices ranging from Amazon to many third-party device manufacturers. Alexa allows you to build natural voice experiences that offer customers a more intuitive way to interact with the technology they use every day.

Alexa is Amazon’s artificial intelligence enabled voice assistant which is spreading like wildfire and seen in robots, vacuum cleaners, and thousands of third-party apps that tap Alexa for voice recognition. Amazon has recently announced the Alexa app for Android phones also.