I think so? It's been a long time, and I don't remember exactly what I did while playing around with it. At https://github.com/darius/tailbiter https://github.c

I think so? It's been a long time, and I don't remember exactly what I did while playing around with it. At https://github.com/darius/tailbiter https://github.com/darius/tailbiter I ported it to Python 3.4 and stripped it down to be in a subset of Python accepted by my self-hosting Python-to-bytecode compiler so that the compiler plus the interpreter could reproduce itself. There's a companion article linked there.