Israel’s VoiceITT has developed speech technology for kids and adults who have difficulty making themselves understood. If you suffer from a stutter, a stroke or a neuro-degenerative disease, TalkITT will turn your impaired speech into a computerized output of what you really intended to say.
http://israel21c.org/social-action-2/voiceitt-speaks-for-those-who-cant/
https://www.youtube.com/watch?v=6-rng3rGYws
http://www.voiceitt.com/