OrganizationsGreylockOrganization · Investor · 1 item since Sep 2026Deals & regulationSep 8Invested in Antioch · $32MItemsSep 8Antioch raises $32M for robot simulationGreylock led the Series A for cloud software that simulates robots, drones, and other machines before they touch hardware, with Amazon's Ring already a customer, taking total funding to $40.5M.