Tifani O'Brien

VP, AI/ML Accelerator Lead

Tifani O’Brien is vice president and director of the Artificial Intelligence and Machine Learning Accelerator for Leidos. In this role, she is responsible for developing and implementing all aspects of AI and ML strategy, including the evaluation of emerging technology and the selection and execution of investments in research and development. She leads a team of more than 70 AI and ML researchers and data scientists developing solutions for customers, partners, and the Leidos community of AI/ML practitioners.

O’Brien has been leading R&D in AI, ML, and related technologies for more than 25 years. She has served as a principal investigator and program manager on programs for DARPA, IARPA, DTRA, and the Intelligence Community, addressing many of the nation’s toughest challenges.