4 ms·I'm guessing Python for research and prototyping with C++ for production-izing and scaling.by throw20161123 10y agoI'm guessing Python for research and prototyping with C++ for production-izing and scaling.gtaylor 10y agoSome of these Python libs call out to C for heavy lifting, which can be very performant.fooker 10y agoYou lose quite a bit of optimization opportunities along the FFI boundaries.