Pam started her career as a software development engineer with Microsoft, working across various projects including high performance computing, before joining Facebook first as an engineer and then as an AI research engineer where she built FBLearner Flow, Facebook's AI backbone. She later joined OpenAI as a founding team member where she had a heavy hand in the foundational infrastructure and OpenAI's first product, before leading AI at Stripe working on things such as fraud detection, before founding the frontier tech VC pebblebed.