Yu Feng is the Co-Founder of Nubit and an Assistant Professor for the Department of Computer Science at the University of California, Santa Barbara. He received his Ph.D. in computer science at UT Austin. His research to date focuses on developing automated programming techniques that combine program synthesis and program analysis to improve software usability, reliability, and security. For instance, Yu has developed systems for tackling security vulnerabilities (FSE'14, NDSS'17, CCS'17), automating complex programming tasks (PLDI'17, POPL'17, PLDI'18), and challenging the limits of existing program analysis (OOPSLA'15, APLAS'15).