How does Alexa work? The tech behind Amazon’s virtual assistant, explained

Credit: Edgar Cervantes / Android Authority

We’ve got quite a few guides for using Amazon Alexa on Android Authority, but you may be curious about the voice assistant’s underlying technology. Here’s a brief explanation of how Alexa works, from its overall structure to how it hears and responds to voice commands.

How Alexa works: An overview

via Android Authority https://www.androidauthority.com