Oh hey, I see an open source art program project, I follow, simple man here. This program has some good ideas like the double tool concept which is pretty damn handy and the animation/layer UI similar to aseprite that is very good, but lacks very basic things for a pixel art program, such as a color selection map, shape tools and commonly overlooked but very important whole number zoom stepping (that means the zoom steps from 100% to 200%, 300%, etc, no inbetweens) pixel art really needs those.