Ned Batchelder has been active in the Python community for more than 20 years. He is an organizer of Boston Python, and the maintainer of coverage.py and a handful of other tools. He works at 2U/edX on the Open edX project which powers edx.org and thousands of other online learning sites around the world. He blogs at https://nedbatchelder.com, and is on Mastodon as @nedbat@hachyderm.io.