We have been using node.js in production since almost the very beginning. We have since switched to io.js and I would seriously hesitate to use node.js, due to

We have been using node.js in production since almost the very beginning. We have since switched to io.js and I would seriously hesitate to use node.js, due to the seismic gap release pattern, which is actually more likely to create issues. Node.js is definitely not "more stable" as Joyent like to claim. io.js has almost all of the core developers from the original node.js, which is now basically just a ghost town. For stability, critical fixes and core developer support go with io.js.