What is Alexa? How it works and what it can do - Android Central
2020年8月31日 · Best answer: Alexa is Amazon's cloud-based voice service platform that powers an entire smart device ecosystem. With its constantly-improving artificial intelligence...
Amazon Alexa - Wikipedia
Amazon Alexa, or, Alexa, [2] is a virtual assistant technology largely based on a Polish speech synthesizer named Ivona, bought by Amazon in 2013. [3] [4] It was first used in the Amazon …
Everything You Need to Know About Amazon Alexa - Lifehacker
2024年1月17日 · In a nutshell, Alexa is the name of the voice you hear when you talk to an Alexa-powered speaker like an Amazon Echo. When you talk to Alexa, you are basically …
What is Amazon Alexa, and what can it do? - Digital Trends
2023年7月10日 · Amazon Alexa is an interactive voice assistant that can check the weather, launch your favorite playlist, and everything in between. Alexa can be found on most Amazon...
Who (or What) Is Alexa? We Explain Amazon's Digital Assistant
2016年11月7日 · A. Alexa is a virtual personal assistant designed to compete with the likes of Apple's Siri, Google Now, and others. Alexa, which was designed by Amazon's secretive...
Amazon Alexa | Features, History, & Facts | Britannica
2024年12月7日 · Amazon Alexa, virtual assistant program developed and sold by the e-commerce company Amazon. Users can interact with Alexa by speaking to any device …
Amazon Alexa: Everything you need to know about the heart of …
2023年7月7日 · Alexa is Amazon's virtual assistant that powers the company's first-party Echo speakers, plus third-party speakers from different companies. Similar to something like...
What is Amazon Alexa? Learn How It Works & How to Use It - Techopedia
2023年10月25日 · Alexa is a cloud -based voice assistant developed by Amazon, which allows users to ask questions or issue commands to Amazon Echo devices in natural language. It is …
Amazon Alexa: Everything you need to know about the digital …
2022年10月31日 · Alexa is Amazon's digital assistant, a competitor with Google Assistant and Apple's Siri. Learn how to use it, which devices it's available on, and more.
What is Amazon Alexa? The digital assistant explained - Trusted Reviews
2022年7月27日 · Amazon Alexa is a virtual assistant that is featured on various pieces of tech, ranging from Amazon-made products to third-party devices, such as smart bulbs, speakers …