Short answers, pulled from the story.
Jan Leike was born in Germany and pursued his undergraduate studies at the University of Freiburg. He later earned a master's degree in computer science before completing a PhD in machine learning at the Australian National University under the supervision of Marcus Hutter.
Jan Leike became the Head of Alignment at OpenAI in 2021 and co-led the superalignment project with Ilya Sutskever by June 2023. This project aimed to determine how to align future artificial superintelligences within four years to ensure their safety.
Jan Leike resigned from OpenAI in May 2024 following the departure of Ilya Sutskever and other safety employees. He cited a fundamental shift in the company's culture where safety processes took a backseat to the development of shiny products.
Jan Leike joined Anthropic in May 2024 to continue his work on AI alignment. His focus at the company involved developing systems that could be trusted to act in accordance with human values while prioritizing safety and ethical considerations over rapid product development.
Jan Leike earned a spot on Time's list of the 100 most influential personalities in AI in both 2023 and 2024. This recognition served as a testament to his growing influence in shaping the future of artificial intelligence.