The two main places to discuss Node-RED are:
The project used the Google Groups based mailing list, but that is now a read-only archive..
These are the best places to get started if you’re stuck on something, think you may have hit a bug, have a suggestion for the greatest feature ever or if you just want to say hello.
If you have a specific question to ask, you can also head over to
Stack Overflow and use
We ran our first community-wide survey in March/April 2019. The results are available here.