Node-RED is built on Node.js, taking full advantage of its event-driven, non-blocking model. This makes it ideal to run at the edge of the network on low-cost hardware such as the Raspberry Pi as well as in …

Node-RED is a flow-based, low-code development tool for visual programming, originally developed by IBM for wiring together hardware devices, APIs and online services as part of the Internet of things.

Node-RED is a project of the OpenJS Foundation. Copyright OpenJS Foundation and other contributors, https://openjsf.org under the Apache 2.0 license.

Dec 9, 2025 · This section provides an overview of Node-RED, a robust visual tool designed for integrating IoT devices and automating workflows without needing extensive programming knowledge.

This guide will help you get Node-RED installed and running in just a few minutes. Pick where you want to run Node-RED, whether on your local computer, a device such as a Raspberry Pi or in the cloud …

Low-code programming for event-driven applications. Latest version: 4.1.0, last published: 2 months ago. Start using node-red in your project by running `npm i node-red`. There are 246 other projects in …

Node-RED has 37 repositories available. Follow their code on GitHub.

Creating Nodes How to create nodes to extend the Node-RED palette

Dec 8, 2025 · Node-RED, the low-code visual programming platform, is becoming increasingly popular for optimizing and automating industrial processes. Enabling the integration of different hardware …

Starting from the very basics, it introduces you to how Node-RED works and how to get the most out of its built in nodes. Each lecture consists of a series of hands-on examples that take you from basic to …