This is exactly the same as Aurora GSI, except I've updated it for 1.19. All you need is the Fabric modloader (obviously), Aurora, which will actually take the data generated from this mod and use it to make your keyboard light up based on what's happening in Minecraft at the time, and an RGB per-key lit keyboard. Aurora works on pretty much any RGB Keyboard, so you shouldn't have any problems with that. Besides dropping this mod in your mods folder and installing Aurora, there should be pretty much no other setup required. Have fun!