Raycaster
AI for life sciences documents
About the Company
Raycaster is the first AI-native document workspace (Cursor for Documents) for high-stakes work, starting in life sciences (CMC, quality, regulatory). Instead of 47 versions of a Word doc in someone’s inbox, customers get a single living dossier: thousand-page PDFs, flows, and clinical data in one place - searchable and kept in sync.
We’re backed by YC, leading life sciences investors (behind companies like Oscar Health and Mammoth Bio), and execs from Definitive Healthcare, Colossal Biosciences, and IQVIA. We’re already working with enterprise customers globally.
Tech Stack
AI agents Evals File systems MCP Computer use
Founders
Raised in a four-generation medical family, Levi chose computer science to accelerate research rather than practice it. At Stanford he worked in AI labs on early foundation model applications, then shipped enterprise-ready AI at Solvvy (acquired by Zoom), Intuit and Uber AI. Levi combines deep life-science empathy with proven AI product execution to compress drug-development timelines.
Open Positions at Raycaster (4 Jobs)
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