Plays a video on a Corsair keyboard.
Requires some version of Node.js & Electron
Tested on macOS with a K70 keyboard.
YMMV on other keyboards and on Windows.
Linux of course, not supported as there's no official CUE for Linux, and while CKB-Next's API is easy it isn't good.
git clone https://github.com/theLMGN/cueplayer
cd cueplayer
npm i
cp ~/myvideo.mp4 ./video.mp4
./node_modules/.bin/electron .