This looks very good from the screenshots. I will try this as quickly as I can. I have been building with egui and have tried Iced, Slint and Makepad.

I built (agentic coded) a stocks viewer app for Indian stock market data: https://github.com/brainless/Indistocks. It was a fantastic experience as to how easily I could build a GUI app.

My main product also uses egui: https://github.com/brainless/nocodo. It used to have a web app frontend and I moved to desktop app after the experiment with Indistocks. The experience has been really good, also coded with agents.

Desktop apps are fun and even on my somewhat old and slow laptop (i5 8th gen, 16 GB RAM, 2GB nvidia dedicated graphics), they are so much faster than web apps on Chrome (on Linux). I want desktop apps to make a big comeback, we could use so many old devices.