> I’m curious to know if anyone knows of any similar tools or approaches to composable GUIs! I believe the emacs architecture is the answer. emacs is not just

> I’m curious to know if anyone knows of any similar tools or approaches to composable GUIs! I believe the emacs architecture is the answer. emacs is not just a CLI, it's not just a GUI, it's a wonderful (but archaic) matchup of both, where they integrate seamlessly. I am currently working on some ideas on this as well, my idea even looks superficially similar to yours, but I would say you should look into how this works in emacs as I feel like your approach is not really very "composable" (though I haven't looked very deep, sorry). EDIT: perhaps this may also inspire you, in case you don't know it: https://gtoolkit.com/ https://gtoolkit.com/ (Smalltalk environment where literally everything is programmable, just like in emacs but kind of the other way around: the GUI is language itself, not a result of its commands).