This got me excited as I will soon start working on a visualiser / developer tool for a niche industry. I am looking for desktop gui frameworks to build perform

This got me excited as I will soon start working on a visualiser / developer tool for a niche industry. I am looking for desktop gui frameworks to build performant desktop apps with lot of visuals on the screen. Will give Ultralight a try along with some other suggestions in the comments. In my app there will be lot of trees and mind-map style diagrams with traced signals. These will react to user input and as there is a change in state. There is a need to support huge monitors or a multi screen setup so, I have currently ruled out Electron and looking at building a native tool as cross platform is not a priority. Any suggestions are welcome. I recently came across this excellent article comparing GUI frameworks [1]. It is definitely worth a read for anyone looking at building a serious desktop app. I have put my particular requirement in a longer format here if anyone is curious and has some suggestions [2]. [1]: http://blog.johnnovak.net/2016/05/29/cross-platform-gui-trai.. http://blog.johnnovak.net/2016/05/29/cross-platform-gui-trai.... [2]: https://pastebin.com/8SUpcgWJ https://pastebin.com/8SUpcgWJ