Node.js® is a JavaScript runtime built on Chrome's V8 JavaScript engine.

The Node.js Blog offers developers insights into Node.js runtime, JavaScript ecosystem, and server-side development. Developers can learn about asynchronous programming, event-driven architecture, and building scalable web applications with Node.js, as well as explore updates, releases, and best practices from the Node.js community.

Node.js

Node.js 21 has been released with updates to the V8 JavaScript engine, stable fetch/WebStreams, a new experimental WebSocket client, and more. It will replace Node.js 20 as the 'Current' release line.

Node.js 21 is now available!