Caira® is revolutionizing robotic and navigated orthopedic surgery by pioneering the world’s first Radar Surgical Tracking™ system, AI Surgical Planning, and fast anatomic registration to create new surgical efficiencies, faster, less invasive workflows, and significant cost reductions. Caira Radar Surgical Tracking is a pinless system with an elegantly simple, fast workflow, zero line-of-sight interference, and significantly lower per-procedure and capital equipment costs than incumbent systems. Our AI Surgical Planning assists intraoperative decision-making during knee replacement and enables consistently efficient solutions to help surgeons achieve patient limb alignment and balance. The company is raising $10M in Series A financing, with up to $4M still available.