Until (Until Labs) is a biotechnology company building the medical infrastructure to pause biological time. It is developing reversible cryopreservation systems for human organs, starting with organ-scale reversible cryopreservation to solve the donor-organ procurement and matching problem, and methodically scaling toward whole-body preservation.
company research health biotechnology cryobiology apis-json cryopreservation organ-preservation medical-infrastructure
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Updated
Aug 4, 2026