# letter.pub

> Independent public writing published with Letter.md.

- [Public directory](https://letter.pub/)
- [Public read-only MCP server](https://mcp.letter.pub/mcp)

## Recent publications

- [我要大声喊出来](https://letters.byeval.com/ai-era-makes-idea-creation-easy): AI时代如何利用低成本技术实现产品想法，重新启动半成品项目
- [网名的由来](https://letters.byeval.com/byeval-origin-of-my-online-name): 揭秘网名 byeval 的由来：受 BYVoid 启发，寓意编程术语 Eval，代表‘暴力求解’的执行与试错精神。
- [贝贝又受伤了](https://beiwo.letter.pub/baby-bei-bei-injured-lip-bleeding): 记录一岁宝宝磕伤上门牙牙龈及松动情况，麻腮风疫苗期间发烧流涕，父母心疼不已。
- [甜蜜的烦恼](https://beiwo.letter.pub/sweet-troubles-baby-early-morning-cry-for-dad): 贝贝清晨独自起床要爸爸陪玩，爸爸无奈放弃补觉继续带娃，记录甜蜜的育儿日常。
- [八月成长记录](https://beiwo.letter.pub/august-growth-record): 记录八月成长：断奶成功、新玩具探索、疫苗顺利，捕捉宝宝喜悦与点滴变化。
- [在自己的 R2 中保留可移植副本](https://letter-official-source.letter.pub/official-changelog-custom-r2-storage-zh): 符合条件的信匣可以把 Markdown 和正文引用的素材复制到自己连接的 Cloudflare R2 存储桶。
- [Keep a portable copy in your own R2](https://letter-official-source.letter.pub/official-changelog-custom-r2-storage-en): Eligible Workspaces can copy Markdown and referenced Assets to a connected Cloudflare R2 bucket.
- [用命令面板加快写作流程](https://letter-official-source.letter.pub/official-changelog-command-palette-zh): 从一个可搜索的命令面板和一致的快捷键系统中打开常用信匣与编辑器操作。
- [A command-first writing workflow](https://letter-official-source.letter.pub/official-changelog-command-palette-en): Open common Workspace and editor actions from one searchable command palette and a consistent shortcut system.
- [更快地查找、整理与编辑 Markdown](https://letter-official-source.letter.pub/official-changelog-advanced-editor-tools-zh): 在编辑器中使用查找替换、折叠标题、更完整的表格与代码工具，以及可调整大小的图片。
- [Find, structure, and edit Markdown faster](https://letter-official-source.letter.pub/official-changelog-advanced-editor-tools-en): Use find and replace, collapsible headings, richer table and code controls, and resizable images inside the editor.
- [用双链与反向链接连接笔记](https://letter-official-source.letter.pub/official-changelog-wiki-links-and-backlinks-zh): 用 Wiki 风格的双链关联文档，并查看有哪些笔记链接回当前文档。
- [Connect notes with wiki links and backlinks](https://letter-official-source.letter.pub/official-changelog-wiki-links-and-backlinks-en): Link related documents with wiki-style references and see which notes point back to the current document.
- [用 AI 准备发布地址与摘要](https://letter-official-source.letter.pub/official-changelog-ai-publication-metadata-zh): 为公开地址和页面摘要生成可编辑建议，同时保留明确的发布确认和已有链接。
- [Prepare publication details with AI](https://letter-official-source.letter.pub/official-changelog-ai-publication-metadata-en): Generate editable suggestions for a public address and description while keeping publishing explicit and existing links stable.
- [通过 WebMCP 与浏览器 Agent 协作](https://letter-official-source.letter.pub/official-changelog-browser-webmcp-zh): 让兼容的浏览器 Agent 在页面权限范围内读取当前内容、查找文档与素材，并准备可审阅的工作。
- [Work with Letter.md through WebMCP](https://letter-official-source.letter.pub/official-changelog-browser-webmcp-en): Let compatible browser agents read the current page, find documents and Assets, and prepare reviewable work with page-scoped permissions.
- [写作连续记录与更完整的创作统计](https://letter-official-source.letter.pub/official-changelog-writing-activity-zh): 查看当前与最长写作连续记录、已发布作品和一段时间内更清晰的创作概览。
- [Writing streaks and richer activity stats](https://letter-official-source.letter.pub/official-changelog-writing-activity-en): See writing streaks, published work, and a clearer summary of creative activity over time.
- [信匣与实时协作](https://letter-official-source.letter.pub/official-changelog-workspace-collaboration-zh): 邀请成员加入信匣，并围绕同一份 Markdown 文档、文件夹和素材实时协作。