轻灵、本地优先的 Markdown 笔记应用A lightweight, local-first Markdown note-taking app
Markdown 文件保存在你选择的本地文件夹，不收集笔记数据。需要跨设备时，可交给 iCloud Drive、坚果云或你熟悉的文件同步工具。Your Markdown files stay in a folder you choose. MiaoYan does not collect note data; iCloud Drive, Nutstore, or another file-sync client can handle cross-device sync.
文件夹、笔记列表与编辑器组成清楚的三栏布局。支持深色模式、无干扰写作和常用快捷键，不需要维护插件系统。A clear three-column layout keeps folders, notes, and writing together. Dark mode, distraction-free writing, and keyboard shortcuts are built in without a plugin system to maintain.
使用 Swift 6 原生开发，不依赖 Electron。分栏模式提供实时预览与 60fps 双向滚动同步，适合专注处理纯 Markdown。Built natively with Swift 6 instead of Electron. Split mode pairs real-time preview with 60fps bidirectional scroll sync for focused Markdown editing.
支持双向链接与反向链接、LaTeX、Mermaid、版本历史、自动排版和命令行操作，也能用 PPT 模式演示 Markdown。Wikilinks and backlinks, LaTeX, Mermaid, version history, auto-formatting, a CLI, and Markdown presentations cover the work around writing.
妙言不做所见即所得编辑，而是保留纯 Markdown 编辑与独立预览。它更适合希望直接掌控源文件，又需要即时预览的人。MiaoYan keeps pure Markdown editing and a separate preview instead of WYSIWYG. It fits people who want direct control of source files with immediate visual feedback.
妙言没有 Electron 运行时，也不以插件生态为中心。它更适合想要原生、轻量、本地文件和少量内置能力的人。MiaoYan has no Electron runtime and is not centered on a plugin ecosystem. It fits people who prefer a native, lightweight app with local files and focused built-in features.
支持 macOS 11.5 及以上，可从 Mac App Store、Homebrew 或 GitHub Releases 安装。Requires macOS 11.5 or later. Install from the Mac App Store, Homebrew, or GitHub Releases.
brew install --cask miaoyan
