If you want to use a Rust frontend framework with Tauri you need to compile to wasm. You typically use svelte/vue/react etc as the frontend, or I guess you could attempt some sort of MPA approach with SSR.

Here's a guide for using Yew with Tauri. Notice how you need to install wasm-bindgen and wasm-pack. https://dev.to/stevepryde/create-a-desktop-app-in-rust-using...