Maybe you've created your own AR program for wearables that shows the definition of a word when you highlight it IRL, or you've built a personal calendar app for your family to display on a monitor in the kitchen. Whatever it is, I'd love to hear it.
I dropped acid one time and turned a coffee grinder and an arduino into a system that opens my front door. I showed it to my friends but they laughed at me. But it worked, so I don’t give a shit.