Show HN: A new, transactional Neo4j Node.js driver
github.comI'm playing around with this now. Very slick. I don't claim to know how to optimize the heck out of Neo4j but watching txns/sec tells me the bottleneck easily is the neo4j server in my little test.
There's not a huge amount to the driver to slow anything down on the client side. Result processing is a little hairy given the structure that is returned, but even that aims to be as lightweight as possible.