I'd say Qt. https://www.qt.io/ https://www.qt.io/ As a rookie SWdev before 2010 I wanted to learn something with which I could target most of the desktop/mobi

I'd say Qt. https://www.qt.io/ https://www.qt.io/ As a rookie SWdev before 2010 I wanted to learn something with which I could target most of the desktop/mobile platforms. I did a lot of Qt&C++ back then; now it's even more dev friendly with Qt Quick and a ton of language bindings. Then I forgot about all the desktop stuff and went on using electron based bloatware. Only to rediscover the Telegram desktop app which is crazy responsive and featureful. I wish more apps would be desktop-native.