Explore non-unitary dynamics in quantum systems, from dissipative to monitored, in this 44-minute conference talk by Vedika Khemani at the Kavli Institute for Theoretical Physics. Delve into the world of non-equilibrium many-body physics, examining topics such as quantum circuits, analytical practicability, and entanglement scaling. Investigate the Honeywell paper, toy models with random unitary gates, and technical aspects of these systems. Discover the possibilities of spacetime duality, late-time steady states, and boundary dissipation. Learn about output circuits and explore examples using Clifford Gates. Gain insights into the interface between statistical physics, AMO, condensed matter, and high-energy physics, as part of the 2021 Non-Equilibrium Universality in Many-Body Physics KITP Conference.