PyCon 2018 May 11 Thinking Outside the GIL with AsyncIO and Multiprocessing -- John Reese GitHub - jreese/aiomultiprocess: Take a modern Python codebase to the next level of performance. Performance Python: Seven Strategies for Optimizing Your Numerical Code -- Jake VanderPlas About | Pythonic Perambulations Beyond Unit Tests: Taking Your Testing to the Next Level -- Hillel Wayne