Migrating a Desktop Application from Electron to Tauri: Architecture, Implementation, and Lessons Learned
By rewriting the “得物商家客服” client’s backend in Rust and swapping Electron’s Chromium renderer for Tauri’s native WebView, the team cut binary size by 91%, halved memory use, reduced CPU load, improved startup, and documented challenges such as WebView2 installation, notification callbacks, and limited Tauri documentation.