IBM uses Neo4j to design its next-generation Power chips, leveraging the graph database's capabilities to accelerate graph algorithms. The company has seen significant benefits from using Neo4j, including improved performance and reduced latency. IBM sees a strong demand for graph technology across various industries, with applications in AI, cybersecurity, master data management, and dynamic pricing. The partnership between IBM and Neo4j is considered strong, with both parties collaborating on research and development to accelerate the adoption of graph technology.