Alexa developers can boost their skill's engagement with 8 free voices from Amazon

With Amazon Polly, developers can access eight US English voices to use in their Alexa skills.

Making Alexa more useful with Skills Alexa apps, called Skills, make it far more useful for consumers and businesses.

On Wednesday, Amazon unveiled a preview allowing developers to use eight Amazon Polly US English voices for their Alexa skills for free, to make the skills more engaging.

Adding new voices into a skill can make it more interesting for customers to use, according to an Amazon blog post. Developers may want to use the preview to give different voices to characters in games and stories, for example.

Amazon Polly is a text-to-speech service that uses advanced deep learning technologies to synthesize speech that sounds like a natural human voice, according to the post. This allows developers to create speech-enabled products, and apps that talk to users. With voice becoming a more popular input, businesses can use Polly to differentiate their offerings on Alexa.

SEE: IT leader's guide to the future of artificial intelligence (Tech Pro Research)

Amazon Polly can also be used even if you already use multiple voices in your skill through .mp3 files or other techniques, the post noted, as Polly offers more natural-sounding voices and is easy to maintain. For developers with skills that use only one voice, changing it or adding another in the right place may offer a more engaging experience for customers, according to the post.

"Using Amazon Polly, you can choose a different voice for any utterance by using the Structured Speech Markup Language (SSML) and specifying an Amazon Polly voice using the 'voice name' tag," the post stated. "It's as easy as that. You can even use an Amazon Polly voice for every utterance in your skill if you like."

Developers can apply for the preview today by filling out a survey with ideas for using Amazon Polly voices in your skill. Amazon will provide more information to those who are selected. Those who are not chosen for the preview will still receive information on using Amazon Polly voices in Alexa skills when it is available.

Creating engaging skills can pay off: Developers can make money through Alexa skills using in-skill purchasing or Amazon Pay for Alexa Skills, the post noted. Skills that drive high customer engagement can also lead to a payday for developers through Alexa Developer Rewards.

To learn more about how to become an Alexa developer, click here.

The big takeaways for tech leaders:
  • Amazon announced a developer preview for adding eight Amazon Polly voices to Alexa skills.
  • Amazon Polly is a text-to-speech service that uses advanced deep learning technologies to synthesize speech that sounds like a natural human voice.

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Image: CNET

By Alison DeNisco Rayome

Alison DeNisco Rayome is a Senior Editor for TechRepublic. She covers CXO, cybersecurity, and the convergence of tech and the workplace.