Neo4j vs. SQL: Which One Powers AI and LLM Apps Better?

Compares Neo4j graph databases with traditional SQL databases for AI and LLM applications. Neo4j excels at handling interconnected data through nodes and relationships, making it ideal for recommendation engines, knowledge graphs, and chatbot memory systems. While SQL remains suitable for tabular reporting and CRUD applications, Neo4j offers superior performance for multi-hop queries and graph traversals that AI systems commonly require. The article demonstrates practical examples using Cypher query language and provides guidance on when to choose each database type.