VoiceAttack - VoiceAttack will take commands that you speak into your microphone
VoiceBox MD - Speech to Text Clinical documentation with advanced medical dictation.
VoiceMacro - Control applications or games by voice commands and/or by the press of a keyboard, mouse button or...
SpeechTurtle - SpeechTurtle is a voice recognition tool that has a simplified c# scripting interface.
VoiceBot - Take command of your games with your voice using VoiceBot!
Rhasspy - Rhasspy transforms voice commands into JSON events that can trigger actions in home automation software.