Hannah Aizenman is a member of the Matplotlib development and studies visualization as graduate student in Computer Science at The Graduate Center (CUNY). She is an adjunct at the City College of New York, where she is teaching Psychology undergraduates tech skills, including using Python in their research. She has also taught data analysis using Python to high school students in a summer REU, to graduate students and faculty primarily from the social sciences and humanities in a bootcamp, and to engineers in a freshman seminar.