Quist has been a volunteer-led effort from the start and dozens have contributed. A list of all volunteers can be found on the Credits page and all donors can be found on the Supporters page.
Sarah Prager is the founder and director of Quist. She is the author of Queer, There, and Everywhere: 23 People Who Changed the World (2017, HarperCollins), a book that teaches LGBTQ+ history in an engaging way like the Quist app does. Sarah speaks to schools, youth groups, houses of worship, conferences, camps, and other groups about LGBTQ+ history (more info here).