What even are Breeze, QtQuick, QtWidget, Union..?
What even are Breeze, QtQuick, QtWidget, Union..? Posted on 2026-03-01 by Akseli Lahtinen I was asked a good question: What are these things? What are the differences? I will try to explain what they are in this post, in bit less technical manner. I was asked a good question: What are these things? What are the differences? I will try to explain what they are in this post, in bit less technical manner. I will keep some of the parts bit short here, since I am not 100% knowledgeable about everything, and I rather people read documentation about it instead of relying my blogpost. 🙂 But here’s the basics of it. It’s infodump time. QtWidgets QtWidgets is the “older” way of writing Qt applications. It’s mostly C++ and sometimes quite difficult to work with. It’s not very flexible….
