Amazon Web Services · 2016– · Neural / Generative

Amazon Polly

AWS’s long-running TTS: Standard, Neural, Long-Form, and Generative engines, plus newscaster styles. Joanna, Matthew, and Stephen are the names most infra teams already know. No official demo file was copied here — Polly’s console is the source of truth.

Known for

Being the TTS you can turn on with an IAM role.

Sample unavailable. No redistributable clip was on file. Listen on the official site rather than a fake waveform.
Approach
AR seq2seq
Year / era
2016
License class
commercial
Cloning
Yes
Streaming
Yes
Emotion controls
Yes
Languages (tags)
en · multilingual
Official
Source
Kokoro 82M · af_heart