Grey Street Systems (GSS) develops technology solutions for the military, emergency medicine, telehealth, and areospace. With a focus on information delivery, communications and decision-making, the company's technologies include modular designs for traditional display systems, heads-up-displays (HUD), and augmented-reality (AR) projection interfaces. The company uses machine-learning (ML) and artifical intelligence (AI) engines for assemble contextually relevant data informatics to provide situation-critical information to users in real time.