Amazon Polly vs Google Cloud Speech API: What are the differences?
What is Amazon Polly? Text to Speech in 47 Voices and 24 Languages. Amazon Polly is a service that turns text into lifelike speech. Polly lets you create applications that talk, enabling you to build entirely new categories of speech-enabled products. Polly is an Amazon AI service that uses advanced deep learning technologies to synthesize speech that sounds like a human voice.
What is Google Cloud Speech API? Speech to text conversion powered by machine learning. Google Cloud Speech API enables developers to convert audio to text by applying powerful neural network models in an easy to use API. The API recognizes over 80 languages and variants, to support your global user base.
Amazon Polly and Google Cloud Speech API are primarily classified as "Text-To-Speech as a Service" and "Speech Recognition as a Service" tools respectively.