In the past year, we covered a bunch of cool giant robots here. Method-2, which happens to be a 3.9m manned robot, was recently tested in South Korea. It is controlled by an operator in the central cockpit. It has 130kg arms and fingers.
Vitaly Bulgarov is the lead designer for this project. As this video from Ruptly shows, Method-2 is capable of walking and moving its arms and hands. Pretty impressive if you ask us.