Hi I just installed it on a MAC! It's working with OBS v27 RC2 on High Sierra. When I saw that amongst updates is custom browser docks i was hopping its gonna work and it did. At first i was getting an error but after repeating all instalation steps and restarting OBS dock with a control panel appeared and its working as it should. :-)
5 stars for the effort and when it actually does work.. only 4 given as when it does not work as expected, you have to restart OBS in order to clear memory slots or make a LT actually work.. no good during a live stream..