Daniel Roy Greenfeld is co-author of the Two Scoops of Django series, core developer of Cookiecutter, and husband of Audrey Roy Greenfeld. He leads a number of open source projects, including Django Packages, cookiecutter-django, and more. He teaches Django at Two Scoops Academy and is a principal at Cartwheel Web. When he’s not working, he enjoys reading, writing, flying drones, photography, and capoeira.