Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.

Download the Node.js source code or a pre-built installer for your platform, and start developing today. Node.js® is a JavaScript runtime built on Chrome's V8 JavaScript engine.

Node.js releases a new major version every 6 months, allowing for breaking changes. This happens in April and October every year. Releases appearing each October have a support life of 8 months. …

Node.js allows developers to use JavaScript for writing command line tools and server-side scripting. Running Javascript on the server is commonly used to generate dynamic web page content before …

With Node.js, you can build fast and scalable applications like web servers, APIs, tools, and more. Get certified with our Node.js exam, includes a professionally curated study kit to guide you from …

Comprehensive Node.js guide with tutorials, API documentation, and interactive playground. Learn server-side JavaScript development with Node.js.

Node.js is a JavaScript runtime. It is built on Google's Chrome V8 open-source JavaScript engine. It uses an event-driven, non-blocking I/O model. It primarily uses the npm package ecosystem. Latest …

Jul 23, 2025 · To run a Node.js project on your system, you first need to install Node.js and NPM. Once installed, you can use the Node.js runtime to execute JavaScript code and NPM to manage project …

Downloading and installing Node.js and npm To publish and install packages to and from the public npm registry or a private npm registry, you must install Node.js and the npm command line interface using …

Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.