Developer builds lightweight Markdown editor Bokuchi using Rust and Tauri to avoid browser bloat

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A software developer has released Bokuchi, an open-source Markdown editor built with Tauri v2, Rust, and React, designed to be fast and minimal. Frustrated by resource-heavy tools like VS Code, Obsidian, and Electron-based apps, the developer set out to build an editor that opens instantly without consuming excessive memory. Unlike Electron, Tauri uses the operating system's native WebView — WebView2 on Windows, WKWebView on macOS, and WebKitGTK on Linux — eliminating the need to bundle a full Chromium instance. The result is a cross-platform desktop app with a small binary footprint, a Rust backend for file operations, and a deliberately simple interface with no plugins, accounts, or sync features. Bokuchi's source code is publicly available on GitHub under the Bokuchi-Editor organisation.

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