talking about vscode without its plugins or langue servers does not make sense. They provide 99% of the functionality. The plugins can create new views, from pd

talking about vscode without its plugins or langue servers does not make sense. They provide 99% of the functionality. The plugins can create new views, from pdf-viewers to interactive coding environments with 3d plots ala plotly. Done in electron. The python language server provides all you can think of with python. Emulators are not native to IDEs, there's always glue code, you can write a plugin for it. I don't know about GUI-Builders, but in principle you can do anything. It's just a web view after all. Vscode is incredibly flexible. I have written a paper with it including live preview of the pdf. But I don't care about GUI-Builders. You only need them for apps and then you are stuck with each walled garden anyway and forced to use e.g. Xcode. Except ios/android apps, who's native anyway in the 21st century? ;)