Yeah, how crazy is it that a python interpreter written in python is so much faster than the one written in C? My guess is that it is constrained by not breakin

Yeah, how crazy is it that a python interpreter written in python is so much faster than the one written in C? My guess is that it is constrained by not breaking the api, where pypy did break it, and that is probably why pypy hasn't gotten more use. That makes me think any python interpreter that fully supports the cpython api will be slow.