Arc is a full-stack institute for AI and biology research, dedicated to understanding the root causes of complex diseases.  Arc’s investigators are supported by long-term funding and freedom to pursue bold ideas. Its Technology Centers are research and development hubs focused on advancing Arc's Virtual Cell and Alzheimer's Disease Initiatives, leveraging genome engineering, multiomics, and cellular, mammalian and ML models. Founded in 2021, Arc is an independent nonprofit organization working in close partnership with Stanford University, the University of California, Berkeley, and the University of California, San Francisco.