Alexa was inspired by the interactive computer voice used in the originalStar TrekTV series.
The word “Alexa” was chosen because the “X” is easily recognizable for voice recognition.
The word is also a homage to the famedancient Library at Alexandria.

Amazon Alexa smart speaker connected at home on a table.fabioderby / Getty Images
It then begins (or attempts) to interpret what you said.
This isn’t a rare occurrence.
Alexa works remarkably well.

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On products like the Amazon Echo or Echo Dot, information responses are in audio form only.
Using an Alexa-enabled Amazon equipment, Alexa can also pass commands to other compatible third-party devices.
Without an internet connection, there’s no Alexa interaction.

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This is where the Alexa app comes in.
To do this,download and plant the Alexa app.
In addition, download and install a companion app that the Alexa app can see as a equipment.
you’re free to use Alexa on this app wherever you go with your smartphone.
However, it’s possible for you to use the updated app to control any Alexa-enabled gadget.
The app will then configure itself with the Echo gear.
You need your smartphone to initially configure Alexa with your Echo equipment.
When that’s done, you don’t have to keep your smartphone on.
it’s possible for you to communicate with the Echo machine using Alexa.
You might need to use your smartphone to activate or change some advanced configs or enable new Alexa skills.
Before asking questions or ordering tasks, you should probably useAlexaas the wake word.
Alexa isn’t the only wake word option.
There’s also a masculine voice option you could choose when you first set up Alexa.
you’re able to also adjust voice response speed.
SayAlexa, speak slower (or faster).
To get a normal speech rate back, sayAlexa, speak at normal speed.
Alexa allows you to activate a Whisper Mode.
you might extend the reach of Alexa further by taking advantage ofAlexa Skills.
Alexa Skills provide interaction with third-party content and services.
It also enhances your lifestyle by turning your Alexa-enabled machine into a smart home hub.
You cancontrol Alexa with your smartphonewhen you’re not home.
Alexa takes that phrase as a cue to perform all three tasks as a routine.
By the same token, when you wake up in the morning, sayAlexa, good morning.
Next, select theSettingsgear icon, scroll down to General, and selectAlexa’s Voice>New.
Amazon has neither confirmed nor denied this.