XVoice: speech control of Linux desktop applications

I'd love to

* switch open apps windows via voice (eg. chrome, files, terminal) instead of Alt+tab tab tab

* switch to a specific tab in one of these apps via voice

Is there a working solution for this, today?

These might interest people

https://en.wikipedia.org/wiki/Speech_recognition_in_Linux

https://en.wikipedia.org/wiki/List_of_speech_recognition_sof...