That seems like a better application for Python concurrency than trying to eke out more performance. I don’t particularly like Go, but it might be worth a look

That seems like a better application for Python concurrency than trying to eke out more performance. I don’t particularly like Go, but it might be worth a look for this since it’s somewhat easier to learn and may be more accessible for others to learn and maintain. I wouldn’t do a full implementation, just an exploratory project for the sake of seeing whether you’re stuck on a local maxima with Python.