Bunkerhill raises $55M to build the hospital AI agent that never sleeps
bunkerhill health closed a $55m series b led by sequoia to deploy autonomous carebricks agents across hospital systems, signaling a shift toward hands-off healthcare automation.
bunkerhill health secured $55 million in series b funding from investors including sequoia capital, felicis, and optum ventures to expand the reach of its carebricks agentic ai platform. the funding aims to scale ai agents that can independently navigate and execute multi-step workflows within health system interoperability layers. this reflects growing investor confidence in moving beyond passive copilots to fully autonomous agents that handle operational complexity. the deployment focuses on reducing administrative burdens by allowing systems to operate continuously without direct human intervention.