But isn't it more than Java? You can run other languages like Node.js and Python besides Java. So what I'm asking for would be an IDE where I can easily program

But isn't it more than Java? You can run other languages like Node.js and Python besides Java. So what I'm asking for would be an IDE where I can easily program calls from Java to Node.js or vice versa, for example. Or some other poly-language IDE if such exists