r/nodered is a subreddit with 18k members. The most common kinds of discussions are solution requests and pain & anger, and the community frequently discusses node red, nodered, node red, dashboard, and automation.
A place to share nodes and flows, and discuss Node-RED, a low-code tool for event-driven applications.
Popular Themes in r/nodered
#1
Solution Requests
: "App builder that supports background jobs / long tasks?"
21 posts
#2
Pain & Anger
: "My life is miserable and I hate everything"
3 posts
#3
Advice Requests
: "Is anyone automating their TV mute control for television news?"
3 posts
#4
Ideas
: "Bringing Node-RED to Industrial Solutions with WAGO!"
1 post
#5
Opportunities
: "Built a Node-RED based login & admin system with MySQL – what would you improve?"
1 post
#6
Self-Promotion
: "I've written a Node-RED column with 88 articles to help people who want to learn Node-RED and use it for their projects."
1 post
#7
News
: "The Node-RED Con 2025 Agenda is Live!"
1 post
Popular Topics in r/nodered
#1
Node Red
: "Node Red Node for llama-cpp-python."
100 posts
#2
Nodered
: "What is the future of Nodered?"
79 posts
#3
Node Red
: "Node Red - extracting timecode from media files and burning them into the picture"
45 posts
#4
Dashboard
: "New Tutorial: Getting Started with Node-RED & Dashboard 2.0"
26 posts
#5
Automation
: "Created two Grocy libraries for Automation: node-grocy + node-red-contrib-grocy"
20 posts
#6
Mqtt
: "Help for Modbus to Mqtt"
20 posts
#7
Http
: "Just spent 2 hours trying to make an Http request"
11 posts
#8
Looking For
10 posts
#9
Plc
: "This Is How I Moved Plc Data to MQTT"
10 posts
#10
Ai
: "Ai Copilot for Node-Red"
9 posts
Member Growth in r/nodered
Yearly
+2k members(11.5%)
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About
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Last updated: June 21, 2026