According to Tauri's documentation (https://github.com/tauri-apps/tauri https://github.com/tauri-apps/tauri) minimal app: T

According to Tauri's documentation (https://github.com/tauri-apps/tauri https://github.com/tauri-apps/tauri) minimal app: Tauri Electron Memory Consumption Linux 180 MB 462 MB Note Tauri is full fledged Client/Server with WebView (client) running in separate process with RPC between UI process and Rust code (Server). For the comparison: Standalone Sciter (scapp.exe, https://github.com/c-smile/sciter-js-sdk/tree/main/bin https://github.com/c-smile/sciter-js-sdk/tree/main/bin) takes ~8 MB of RAM (with minimal Cairo and GDI backends). That's 20 times less than even Tauri. WebView based solutions are not suitable for applets - small portable desktop applications.