What's an example of a state of the art platform? If I have used one I didn't realise it was good (and although I do use one of these platforms on a daily basis

What's an example of a state of the art platform? If I have used one I didn't realise it was good (and although I do use one of these platforms on a daily basis, it is old, eclipse based). The browser based ones also drive you crazy, at least you can right click to find all the hidden configs on the IDEs... I agree plugins are a real problem.