HappyRobot is a company that develops an AI-native operating system for supply chain businesses, using "AI workers" to automate communication and operational tasks. The company focuses on the logistics industry to help businesses like freight brokers and 3PLs by using AI workers to handle tasks such as pitching loads, tracking shipments, and managing accounting, aiming to transform manual work into autonomous operations. Their platform connects to existing systems to automate processes across phone, email, and messaging, allowing human employees to focus on higher-value strategic work.