As Winter is coming, we wanted to keep your application warm (up) with these new PM2 Runtime features.

I would like to start by a big THANK YOU, to all PM2 users, contributors, customers, to my team and to the whole Node.js family. Without you, we wouldn't have built such a tool that helps thousands of businesses run their Node.js apps confidently. I deeply love Node.js and I'm still strong on my belief that Node.js is the de facto modern back-end language which increases the productivity of so many businesses, startups, innovators and hackers.

Node.js is an asynchronous JavaScript runtime that is used to develop highly scalable network applications. To help provide more visibility into these dynamic environments, we’re pleased to announce that Datadog APM has officially released support for monitoring Node.js applications, which joins our existing support for Java, Ruby, Python and Go.

5 years. It's been an amazing journey to build Keymetrics and PM2 through the last 5 years. I've started to create PM2 when Node.js was at the beginning of its fame, then Keymetrics was built a year after. I would like to say THANK YOU, to all of you, users, customers, teammates, maintainers, contributors for having made these softwares reach this height.

NVM (Node Version Manager) is a great tool that enables the user to switch beetween differents versions of Node.js. Here's a quick introduction on how to install, use it and take advantage of all its features.

We announced it at NodeJS paris meetup (here are the slides) and we did it! For the release of PM2 0.9.x, a new awesome and simple feature will make your life much easier.

As you would probably know, Node.js is a platform built on Chrome's JavaScript runtime, gracefully named V8. The V8 engine, and hence Node.js, runs in a single-threaded way, therefore, doesn't take advantage of multi-core systems capabilities.