Here at guh GmbH, the creators of the IoT platform nymea, we have been using Qt since right from the start. You may think: it seems an odd choice to use Qt for a device with no UI requirements but just middleware components basically invisible to the user. Let me explain why this definitely isn’t the case. Essentially, there are three misconceptions in the previous statement.
Smart homes are the new hot shit. A door you can’t access and control via app? Pathetic! So why does a quick search on Amazon tell us that even the most expensive smart home systems can’t get a perfect 5/5 score? The answer is simple: rather than creating something new, market leaders keep copying existing smart home soft- and hardware that has only limited compatibility. We’ve decided to overhaul a system that is in great need of improvement.