Node-RED

Create event-based apps with simple flow-based programming.

Featured | Open Project

Node-RED

Node-RED is a simple visual tool that makes it easy to wire together events and devices for the Internet of Things.

Dec 13, 2018

IoTNode-RED

What's Trending

Featured | Blog

Live coding event: Using Node-RED and AI to analyze social media

May 14, 2019

Artificial intelligenceIBM Cloudant Local (NoSQL)+

In this video tutorial, John Walicki will be livestreaming to teach you how to incorporate Node-RED, Twitter, and artificial intelligence into your Call for Code submissions.

Featured | Tutorial

Build a spoken universal translator using Node-RED and Watson AI services

Apr 02, 2019

Artificial intelligenceIoT+

In this tutorial you will learn how to create a Node-RED Starter application that can be used to connect Watson AI services Speech to Text, Language Translator, and Text to Speech to create a spoken universal translator.

Tutorial

Invoking Building Insights APIs using Node-RED

May 06, 2019

IBM TRIRIGAIoT+

This brief tutorial will show you how to invoke a Building Insights API from a Node-RED application.

Other

Create an ambient word counter

Apr 09, 2019

Artificial intelligenceIoT+

This video tutorial demonstrates a Node-RED flow that uses Watson Speech-to-Text APIs to transcribe the words that are being spoken, that counts how many words are being said in a given time, and then passes a message along to an IoT connected device (the GlowOrb) with MQTT telling it to…

Tutorial

Leverage deep learning in your Node-RED flows

Mar 28, 2019

Artificial intelligenceDeep learning+

Process image, video, audio, or text data using deep learning models from the Model Asset Exchange in Node-RED flows.

Tutorial

Use Node-RED Node Generator to create new nodes from APIs and services

Mar 28, 2019

IoTMAX - Model Asset eXchange+

Learn how to create a customized node for a RESTful deep learning microservice, providing access to that service's API in your Node-RED flows.

Article

Stewarding open source for the future

Mar 19, 2019

AnalyticsApache Spark+

Before open source was cool, IBM worked to establish open source as technology that's safe (and good!) for the enterprise.

Tutorial

Save lives with Watson Natural Language Understanding and Node-RED

Jan 18, 2019

Artificial intelligenceCloud+

Use Node-RED Starter Kit and a Watson Cloud service to send a news article URL to the Watson API and retrieve a table of the response.

Blog

Node-RED embodies IBM's approach to open source

Jan 03, 2019

IoTNode-RED+

Learn about the origins of Node-RED, what’s made it so popular, and our vision for the future of the project.

Blog

Taking ham radio to the cloud when all else fails

Dec 13, 2018

Artificial intelligenceCloud+

For the 2018 Call for Code challenge, team Dashing Communicators linked old tech to new when natural disaster strikes.

Tech Talks

Predict equipment failure using IoT sensor data

Nov 01, 2018

AnalyticsNode-RED+

Walk through a prediction methodology that utilizes multivariate IoT data to collect sensor values and run algorithms

Blog

Call for Code runner-up: Project Lali predicts and detects wildfires with sensor networks

Oct 27, 2018

Artificial intelligenceCloud+

IoT, cloud services and low-cost sensors provide real-time ground data to prevent wildfires.

Blog

Project OWL wins inaugural Call for Code challenge

Oct 26, 2018

Artificial intelligenceBlockchain+

The 2018 Call for Code winner, Project Owl is a hardware and software solution that simplifies disaster management.

Blog

Top 5 Call for Code solutions unveiled

Oct 22, 2018

Artificial intelligenceBlockchain+

Call for Code finalists named and President Bill Clinton joins esteemed judges.

Code Pattern

Provide automated customer support for emails

Oct 03, 2018

Artificial intelligenceKnowledge discovery+

Develop an intelligent customer support system using Watson natural language capabilities.

Tutorial

Use Terjmat to easily translate text

Oct 02, 2018

Artificial intelligenceNode-RED+

Use IBM Watson Services and Telegram to create a chatbot translator.

Code Pattern

Develop a voice-based interface for your products using cognitive IoT services

Sep 21, 2018

ConversationIoT+

Build a conversation app that records your speech and then sends it to the Watson services to process the requests.

Tutorial

Use Graph API to extract Facebook username and set Watson Assistant context in Node-RED

Aug 16, 2018

Artificial intelligenceCloud+

Learn how to use Graph API in Node-RED to set Watson Assistant parameters, like a Facebook username.

Code Pattern

Track an object in space

Jul 24, 2018

Artificial intelligenceConversation+

Build a web UI that uses tools such as Node-RED and IBM Watson Assistant to track objects in space.

Code Pattern

Optimize your visual recognition classification

Apr 17, 2018

IoTJava+

Build a prediction app that classifies a new set of images based on the trained model by using Watson IoT Platform, Node-RED, and the Watson Visual Recognition service.

Tutorial

Integrate weather information into Watson Assistant

Mar 22, 2018

Artificial intelligenceCloud+

Learn how to retrieve location data from Cloudant and use it for Weather Insights in a chatbot.

Tech Talks

Adding additional nodes to Node-RED

Feb 24, 2018

IoTNode-RED

Brian Innes shows you how to add additional nodes to the Node-RED pallet using 3 different methods.

Tutorial

Build your first IoT application

Feb 07, 2018

CloudCloud Foundry+

Learn how to use Node-RED and Twilio to configure your first IoT application on IBM Cloud.

Tech Talks

An introduction to Node-RED

Jan 31, 2018

IoTNode-RED+

Brian Innes introduces a graphical development tool called Node-RED and shows you how to install Node-RED in a cloud environment or how to work with it on a Raspberry Pi.

Tutorial

Set up websocket communication using Node-RED between a Jupyter notebook on IBM Watson Studio and a web interface

Jan 08, 2018

AnalyticsCloud+

Learn how to setup websockets server using Node-RED to enable communication between a web interface and a Jupyter notebook on IBM Watson Studio.

Tutorial

Create REST APIs with Node-RED and publish them with API Connect

Jan 02, 2018

API ManagementIBM Cloud+

Learn the inner details of creating REST APIs with on Node-RED and serving them over API Connect.

Tutorial

Analyzing IoT device movement data

Nov 22, 2017

AnalyticsCloud+

Learn how to capture three types of movement data, send it to the IBM Cloud using IBM Watson IoT Platform, and analyze it using SPSS Modeler.

Code Pattern

Develop an IoT app with Node-RED and Watson

Oct 27, 2017

CloudCloud Foundry+

Simulate an IoT device, a motor that you can manage via Node-RED, the Watson IoT platform and the typical PaaS services. Monitor streaming device data with the IoT dashboard and persist it using a Cloudant database.

Blog

Top 5 reasons to use Node-RED right now

Aug 30, 2017

IoTNode-RED+

Learn how Node-RED can help your latest IoT application by leveraging flow-based programming and MQTT.

Tutorial

Build a real-time chat app with Node-RED in 5 minutes

Jul 26, 2017

CloudConversation+

Learn how to build a real-time chat application in a few minutes by simply dragging and dropping components and wiring them together with IBM Cloud and Node-RED.