Kate Hollenbach is an artist, programmer, and educator based in Denver, Colorado, US. She creates video and interactive works examining critical issues in user interface and user experience design, with a focus on cellphone cameras, data collection, and surveillance. Her art practice is informed by years of professional experience and as an interface designer and product developer. She has presented and exhibited work in venues including the San Francisco Museum of Modern Art, SIGGRAPH, and INST-INT. Kate holds an MFA from UCLA Design Media Arts and a B.S. in Computer Science and Engineering from MIT. Kate is currently an Assistant Professor of Emergent Digital Practices at University of Denver and serves as President of the board of directors for the Processing Foundation.