The usual recommendations have been given. Now for more touristic approach what I would like to use if given excuse and time. All those options are mostly writt

The usual recommendations have been given. Now for more touristic approach what I would like to use if given excuse and time. All those options are mostly written in C: - QBE [1] - small compiler backend with nice IL - DynASM [2] - IIUC the laujit's backend, that can and is used by other languages - uBPF - Userspace eBPF VM. Depending on your DSL the eBPF toolchain could fit your use-case, but this would probably be the biggest excursion. There is some basic assembler in python. [1] https://c9x.me/compile/ https://c9x.me/compile/ [2] https://luajit.org/dynasm.html https://luajit.org/dynasm.html [3] https://github.com/iovisor/ubpf https://github.com/iovisor/ubpf