Text To Speech providers
- iSpeech : iSpeech cloud API
- Polly : Amazon TTS cloud
- Microsoft Speech API : Microsoft voices
- NeoSpeech : Free and Commercial
- Nuance : Commercial, MRCP only
- Voxygen Cloud : Caching not allowed, no more commercial offer
- Flite : Free and OpenSource
- uniMRCP : uniMRCP (universal MRCP connector) OpenSource GPL
Text To Speech providers LEGACY
- Mbrola TTS
- Neospeech TTS
- Lumenvox TTS
- Ivona TTS