Technologies used in supply chain automation include IoT devices, artificial intelligence, and robotics. IoT sensors monitor real-time inventory levels and shipment data, providing visibility throughout the supply chain. AI algorithms analyze this data to optimize routing, forecast demand, and anticipate disruptions. Additionally, robotics streamline warehouse operations and enhance order fulfillment efficiency. These technologies collectively streamline processes, reduce costs, and improve responsiveness, leading to a more agile and efficient supply chain capable of meeting fluctuating market demands and customer expectations.