I couldn't even get it to run at all. It's in the official repo of my distro, but when I installed that package and tried to execute it, the binary launched another executable with a 'zed-cli://' URI pointing to some socket/named pipe it tried to create under /tmp (but didn't) as an argument, then just sat there doing nothing. Seems like it's doing some sort of local client-server implementation -- not sure why a standalone desktop app would be designed that way.

It never spawned a window, and possibly because the process is itself launching another process, nothing is output to stdout or stderr to indicate what's going on.