This Week in Neo4j: Cypher, NODES AI, Fleetmanager, Knowledge Graph and more

In the latest edition of "This Week in Neo4j," the focus is on various developments in the world of graph databases, including the completion of the Advent of Code 2025 using Cypher, and the announcement of the upcoming NODES AI conference, which will feature themes like GraphRAG and Graph Memory. The newsletter highlights the integration of LLMs with knowledge graphs for more reliable AI systems, the benefits of Neo4j's Fleet Manager for centralized monitoring and management of graph workloads, and the use of multi-layered ontologies to enhance legal advice provided by AI. It also emphasizes the importance of semantic tool discovery for AI agents working with extensive MCP tools to improve efficiency and accuracy. Featured community member Alessandro Negro discusses building graph-based memory systems, and the newsletter invites readers to various Neo4j events and workshops aimed at enhancing their graph technology skills.