If you not have problem with a more complex RISC like CPU : - https://github.com/trillek-team/trillek-computer/blob/master/cpu/TR3200.md https://github.com/tri

If you not have problem with a more complex RISC like CPU : - https://github.com/trillek-team/trillek-computer/blob/master/cpu/TR3200.md https://github.com/trillek-team/trillek-computer/blob/master... - https://github.com/trillek-team/trillek-vcomputer-module https://github.com/trillek-team/trillek-vcomputer-module - https://github.com/trillek-team/computer-toolkit https://github.com/trillek-team/computer-toolkit The official implementation it's a standlone library, and has been tested running at same time around 1000 VM's (on a single thread). So if some one implements a server and a web-client with it, could be very nice for this kind of stuff. And there is a macro assembler (VASM), linker (VLINK) and SmallerC compiler for it.