There is Slint - https://github.com/slint-ui/slint/

- UI renders natively (without a browser)

- Slint uses a declarative UI that should be intuitive to use for developers / designers / agents.

- Can be interfaced from different languages such as Rust / JS / TS / Python

(disclaimer, I am working for Slint)

Tauri is solid, but after 10 years of navigating the space and shipping desktop apps. My best advice is JUST USE ELECTRON. I know! it hurts to ship a bloated shell, but it works like charm

Yesterday was kicking the tires on https://helixnotes.com/, a Tauri app. It's really slick and performance is really good. Loads fast, opens quick, etc.

So, I see that as evidence that Tauri is really solid.

Tauri, electrobun, React Native for Desktop, Flutter, actually building a proper native app... there's loads of alternatives.

I maintain a Tauri app. It's fine. I've not seen any reason to go back to Electron.

I don't think that it's a common thing. There are many alternatives like MoBrowser, Electrobun, Wails. The choice depends on the project requirements.

So many, Flutter being one, as well as Rust GUIs like egui, iced, Dioxus Native etc.

tauri if you still want a web ui, otherwise iced/egui and skip the browser stack