[zielmicha]

> PyPy is great, but not drop in.

Nowadays it works correctly with almost all C modules. Mostly you just need to use `pypy3 -m pip install foo` instead of `python3 -m pip install foo`.

[pas]

Last year I had to fight with it quite a bit to get it to work with uwsgi.

It seems that any new/greenfield Python project should target PyPy though, just in case, and the performance never hurts.