VoiceMacro - Control applications or games by voice commands and/or by the press of a keyboard, mouse button or...
VoiceAttack - VoiceAttack will take commands that you speak into your microphone
Rhasspy - Rhasspy transforms voice commands into JSON events that can trigger actions in home automation software.
SpeechTurtle - SpeechTurtle is a voice recognition tool that has a simplified c# scripting interface.
GAVPI - GAVPI is an open source voice command software / speech recognition key bind tool.
Braina - Braina (Brain Artificial) is an intelligent personal assistant software for Windows OS that allows you to interact with your computer using voice commands.