I'm not sure that node-red is really used for "application development". I'd actually consider it closer to something like ladder logic (which definitely isn't fading from the scene). It's more about having some inputs and outputs and visually and clearly defining the logic connecting them, rather than trying to skip out on coding.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
I'm not sure that node-red is really used for "application development". I'd actually consider it closer to something like ladder logic (which definitely isn't fading from the scene). It's more about having some inputs and outputs and visually and clearly defining the logic connecting them, rather than trying to skip out on coding.