The intelligent home-based elderly care intelligent service platform is guided by the national elderly care service policy, with special elderly groups (elderly living alone, disabled, and dementia) as the core service objects. Through software platform AI algorithms, it organically organizes the elderly children, social workers, volunteers, party and mass service forces, mutual assistance between neighbors, and social service forces, forming a service force to provide the government with home-based elderly care services. It breaks through the difficulties of traditional elderly care in home-based care, travel, safety protection, health management, spiritual care, and other aspects, leverages social service resources at a lower cost, and constructs an innovative model of smart home-based elderly care.