pff, you call using an operating system bare metal? I run my apps as unikernels on a grid of Elbrus chips I bought off a dockworker in Kamchatka.
and even that's overkill. I prefer synthesizing my web apps into VHDL and running them directly on FPGAs.
until my ASIC shuttle arrives from Taipei, naturally, then I bond them directly onto Ethernet sockets.
/uj not really but that'd be sick as hell.