AgentRE is an agent-based framework specifically designed for relationship extraction in complex information environments. By simulating the behavior of intelligent agents, it efficiently processes and analyzes large-scale datasets, identifying and extracting relationships between entities. This technology is significant in the fields of natural language processing and information retrieval, especially in scenarios requiring the handling of extensive unstructured data. Key advantages of AgentRE include its high scalability, flexibility, and capacity to manage complex data structures. The framework is open-source, allowing researchers and developers to freely use and modify it to suit various application needs.