Hello HN, author here.<p>I wrote a command line version of this app several years ago but it was only recently that I decided to make a more user-friendly version when a friend grumbled about how the priority speaker function in Discord would be really useful if it supported voice activation. So I said I could probably help with that, and a few weekends later, this was the result.<p>It's written in C11 with just a sprinkle of C++. The UI uses Nuklear [1] with a DirectX 11 renderer.<p>[1] <a href="https://github.com/Immediate-Mode-UI/Nuklear" rel="nofollow">https://github.com/Immediate-Mode-UI/Nuklear</a>