Aparna Lakshmi Ratan is the VP of Product at Snorkel AI. Prior to Snorkel, she was Director of Product Management for AI Platforms at Meta where she led the product teams for PyTorch and the extended developer ecosystem. She also has extensive experience building and shipping large scale ranking and recommendation systems powered by machine learning for Search and Ads at Microsoft and Meta. Aparna has a PhD in Computer Science from MIT and is active in the Women in Product and MLSys communities.