Neo4j has seen recent developments in various areas, including the addition of new libraries such as Neo4jr-Social by Matthew Deiters, which provides a self-contained HTTP REST + JSON interface to the graph database, and jo4neo by Taylor Cowan, a simple object mapping library for Neo. In Java, there's also the Neo4j plugin for Grails, while Django has recently gained support for Neo4j through Tobias Ivarsson's implementation. Additionally, various language bindings and tutorials are available on the Neo4j wiki, making it easier to explore graph databases with Neo4j.