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  1. Amazon Alexa – Learn what Alexa can do | Amazon.com

    Alexa makes your life easier, more meaningful, and more fun by letting you voice control your world. Alexa can help you get more out of the things you already love and discover new possibilities you've …

  2. Amazon Alexa - 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 …

  3. Amazon Alexa | Features, History, & Facts | Britannica

    Dec 19, 2025 · Amazon Alexa, virtual assistant program developed and sold by the e-commerce company Amazon. Users can interact with Alexa by speaking to any device programmed to include it.

  4. What is Amazon Alexa, and what can it do? - Digital Trends

    Oct 28, 2025 · Basically, Alexa is to Amazon what Siri is to Apple. Alexa is a voice that you can ask questions to and get answers, such as “What is the weather today in Chicago?”

  5. What Is Alexa? - Lifewire

    Nov 24, 2024 · Amazon Alexa is the virtual assistant powering Amazon's smart speakers and controlling smart home devices. Find out how Alexa works, which devices it works with, and how to set it up.

  6. How does Alexa work? The tech behind Amazon's virtual assistant, …

    Jun 18, 2024 · Here’s a brief explanation of how Alexa works, from its overall structure to how it hears and responds to voice commands. The base components of Alexa, from a user perspective, are an …

  7. What Is Alexa? Learn How Amazon’s Voice Assistant Works

    Dec 4, 2025 · But what is Alexa, really—and what can it actually do for you? Well, Alexa is Amazon’s voice assistant, built to help you get things done with just your voice, whether you’re setting …

  8. What Is an Alexa? - Computer Hope

    Nov 26, 2025 · Alexa is an artificial intelligence digital assistant developed by Amazon. Using voice commands, users can talk to Alexa to perform device shortcuts, play media, and control third-party …

  9. What Is Alexa? Amazon’s Incredible Virtual Voice Assistant

    Dec 8, 2025 · Alexa, much like Apple’s Siri, is Amazon’s innovative virtual voice assistant. Utilizing Alexa, available on Amazon Echo devices or Alexa-enabled speakers, is straightforward. By simply …

  10. Alexa+ — here's everything you need to know | Tom's Guide

    Amazon has launched Alexa Plus (Alexa+), a generative-AI upgrade to its voice assistant that promises more natural, contextual interactions. Unlike prior versions of Alexa, Alexa+ can carry...