Early stage biotech companies and academic labs have underutilized assets depreciating in value. Their funding sources are scarce crossing chasm from basic research to clinical trials. At the same time, biotech startups need access to expensive lab equipment while stretching seed money to develop proof of concepts. Lab Fellows is the first two-sided marketplace for mass online peer-to-peer renting of lab equipment. Users can search, list, reserve, and monetize lab instrumentation. Underutilized assets become new revenue stream, and upstarts get low-cost access to equipment.