whatRust — a lightweight, open-source WhatsApp Web desktop client built with Rust + Tauri. A low-RAM alternative to the official WhatsApp Desktop for Linux, Windows, and macOS.
WhatsApp Desk is a fast, ultra-lightweight, privacy-respecting desktop client for WhatsApp Web. Built with native operating system web engines — WebKit on macOS, WebView2 on Windows, and WebKitGTK on Linux. Zero Electron bloat • Zero telemetry • Zero message relay servers • Complete local privacy.