HOW NASA IS USING GRAPH TECHNOLOGY AND LLMS TO BUILD A PEOPLE KNOWLEDGE GRAPH

Summary from the TLDR IT newsletter

NASA's People Analytics team built a People Knowledge Graph with Memgraph, large language models, and secure AWS infrastructure to connect employees, skills, projects, and organizational data. The system supports expert discovery, project similarity analysis, workforce insights, and a GraphRAG chatbot, while remaining under development as NASA works to improve data quality, automation, and scale.