Node-RED

Node-RED Con 2025 is coming!

28 October 2025 • Nick O'Leary
Node-RED Con 2025 is just a week away! This year’s online conference will showcase how Node-RED is driving innovation across industries — from factory floors and utilities to finance and smart homes.

Version 4.1 released

29 July 2025 • Nick O'Leary
Node-RED 4.1 is now available to install. If upgrading, please read the upgrade instructions.

Version 4.0 released

20 June 2024 • Nick O'Leary
Node-RED 4.0 is now available to install. If upgrading, please read the upgrade instructions.

Version 3.1 released

06 September 2023 • Nick O'Leary
Node-RED 3.1 is now available to install. If upgrading, please read the upgrade instructions.

2023 Community Survey

23 February 2023 • Nick O'Leary
Update: the results are now available here.

Version 3.0 released

14 July 2022 • Nick O'Leary
Node-RED 3.0 is now available to install. If upgrading, please read the upgrade instructions.

Introducing the Node Scorecard

31 January 2022 • Nick O'Leary
Last year we asked the community what frustrations they were experiencing as both users and creators of 3rd party nodes. One of the common themes was that it was hard to judge the quality of a node just from looking at its page on the Flow Library.

Version 2.2 released

27 January 2022 • Nick O'Leary
Node-RED 2.2 is now available to install. If upgrading, please read the upgrade instructions.

Version 2.1 released

21 October 2021 • Nick O'Leary
Node-RED 2.1 is now available to install. If upgrading, please read the upgrade instructions.

Node-RED: Low-code programming for event-driven applications.

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