I am a senior researcher and a principal investigator at Pacific Northwest National Laboratory (PNNL). My research focuses on scientific foundation models (multimodal and language models trained and evaluated on domain-specific knowledge) with applications in science, national security and environmental permitting. My work is highlighted in America's AI Action Plan (2025) and the White House Permitting Innovation Center.

Current Research Interests Scientific Foundation Models (Language and Vision), and AI Multimodal Reasoning

Publications (Google Scholar)