Currently a software engineer on Meta’s GenAI Trust & Safety, Joanna has been the lead for automation, safety and red teaming across many internal projects at Meta. An original member of the Facebook AI Red Team, she has worked on critical Responsible AI issues for over five years. She is also the author of AugLy, a data augmentation library for audio, image, text, and video to bypass classifiers and perform other attacks with over 5k GitHub stars. Joanna takes red teaming to heart, and can neither confirm nor deny she was raised on a submarine.