[mncharity]

There's also python-bridge: https://github.com/Submersible/node-python-bridge

I don't recall now why I chose it over the much more popular python-shell. Sigh - the exploratory-spike log is sparse, and then "that all works, so why revisit low-commitment choices". I used it last year for a python helper, to offload some opencv and tensorflow optical tracking from electron.

(Both exist, and work, in javascript. But opencv had painfully subtle issues even with py3 vs py2, so I payed complexity to be closer to then mainstream center py2. And then moved tf over to work around chromium's excellent video latency and load (for passthrough AR) becoming much less so when also touched by the cpu.)