Node.js is production ready.

[GitHub Issue#274: felixge/node-mysql] (opened on Aug 14, 2012 – 78 comments): true server-side Prepared Statements

Edit: for the record, I consider that one of the main mysql libraries not supporting server-side prepared statements is not just a “bug” – but a sign of a broken ecosystem.

If you want to learn more about why this is such a big deal, you can continue reading on this Percona blog post: