XRebel 2 has been integrated with Neo4j, allowing developers to analyze and optimize the performance of their Neo4j-backed applications. The integration utilizes Neo4j's remote access protocol, enabling XRebel to provide detailed insights into application performance, database queries, and exceptions. Developers can use this information to identify areas for optimization and improve the overall performance of their applications. To demonstrate the capabilities of the integration, an example application was used, which connects to a Neo4j database via JDBC and serves three JSON endpoints to a JavaScript frontend page. The XRebel profiler was attached as a Java agent to the application, allowing developers to access profiling information through the XRebel UI or by accessing a special endpoint added to the application's URL. The integration provides a valuable tool for developers to analyze and improve the performance of their Neo4j-backed applications.