Lennart is a researcher at RAND. His research focuses on the role of compute for advanced AI systems and how compute can be leveraged as an instrument for AI governance, with an emphasis on policy development and security implications. Lennart’s publications cover the impacts and governance of advanced AI systems and empirical trends in machine learning, such as compute, data, and AI hardware. He has provided policy and technical advice to several governmental agencies and leading tech companies, including the US and UK governments. Lennart was previously a Senior Research Fellow at GovAI, and remains affiliated as an Adjunct Fellow.
