Zach Lieberman, artist and creative coder, speaks to Moving World about the process and motivation behind his daily experiments in AR. — Hi Zach. One of the coolest things about following you on social media is seeing you iterate on an idea. What’s your process, and how do you keep the momentum up? I work both on paper and in code. Sometimes, I know what I want to see and the code sketches are a way of getting there. Other times, I just experiment, trying to see how I can change something to make it new. I am usually multi-tasking, and often the…