Have you used pypy recently? I've found that memory usage in particular is much better as of around 1.9, compared to previous releases. Still worse than CPyth

Have you used pypy recently? I've found that memory usage in particular is much better as of around 1.9, compared to previous releases. Still worse than CPython, for sure, but some of my code is around 10x faster under pypy (all depends on what I'm doing, though, for sure; this stuff is numerically heavy).