Amazon Alexa

parent coAmazon

developer.amazon.com

Canary Speech

canaryspeech.com

Eleven Labs

regionParis, France

beta.elevenlabs.io

Festvox

festvox.org

Franz

franz.com

Julius

github.com

Rosette

rosette.com

Speechelo

speechelo.com

Speechify

Textshark defunct

VocoVision

Voxjar

voxjar.com