Contributions
About
Audrey Roy Greenfeld is an engineer, artist, writer, and designer passionate about changing the world. She and her husband Daniel Roy Greenfeld are the cofounders of World Improvement Lab, a nonprofit that was born when they built a fire preparedness app to save homes and lives at the Tech to Protect Challenge. She is currently working on this and other ways to make a difference in scalable ways that help as many people as possible.