A.J. Bernheim Brush is a Partner Group Product Manager in the MSAI product group and the product experience owner of Microsoft 365 Copilot Chat. Her team works collaboratively with teams across Microsoft to help customers be more effective on business-critical work, saving time and achieving more impactful outcomes using M365 Copilot. Prior to joining M365 Core, A.J. spent 11 years in Microsoft Research. A.J. received an alumni achievement award in 2017 from UW’s Paul G. Allen School of Computer Science, a Borg Early Career Award in 2010, and has over 20 patents. Her research has received two 10-year impact awards, 2 best paper awards, and several best paper nominations. A.J. is adjusting to relatively recent "empty nest" life by playing tennis, bicycling and adventure travel with her family.