# 烂人文 · Kevin (Lanrenwen Studio)

> 烂人文（Kevin）的独立软件作品集与主页。专注于 macOS 原生体验工具与高效浏览器扩展开发，包含 EnglishCC 双语字幕、KeyLaunch 快捷启动、PauseLoop 专注护眼与 Send to Eagle 等实用工具。追求纯粹手作与极致克制，做每天都想用的好软件。

## Studio & Author Facts

- **Official website:** [https://lanrenwen.com/](https://lanrenwen.com/)
- **Author & Maintainer:** Kevin / 烂人文 (Lanrenwen Studio)
- **Role:** Independent Software Developer & Designer
- **GitHub:** [https://github.com/LanrenwenStudio](https://github.com/LanrenwenStudio)
- **Contact Email:** [kevinxft@gmail.com](mailto:kevinxft@gmail.com)
- **Design Philosophy:** Local-first, minimal distraction, native Apple HIG aesthetic, sub-millisecond response, zero telemetry/user-tracking.
- **Distribution:** Mac App Store, Homebrew Cask, official GitHub Releases, Chrome Web Store.

## Featured Works

The studio currently maintains and actively develops these core independent products:

1. **EnglishCC**
   - **Type:** Chrome / Edge Browser Extension & Web Companion.
   - **URL:** [https://englishcc.com/](https://englishcc.com/)
   - **Summary:** YouTube bilingual subtitles enhancement, smart vocabulary lookup, context retention, and learning sync.
   - **Key Features:** Native subtitle rendering, click-to-lookup dictionary, local vocabulary store, and sentence repeat controls.

2. **KeyLaunch (键启)**
   - **Type:** Native macOS Utility (macOS 13+).
   - **URL:** [https://keylaunch.lanrenwen.com/](https://keylaunch.lanrenwen.com/)
   - **Summary:** Keyboard-first app and workflow launcher that eliminates Dock searching and Cmd+Tab cycling.
   - **Key Features:** Millisecond-level global hotkey activation, smart clipboard history, hold-to-reveal HUD, and zero idle resource footprint.
   - **Distribution:** Mac App Store, Homebrew (`brew install --cask LanrenwenStudio/apps/key-launch`), and direct DMG releases.

3. **PauseLoop**
   - **Type:** Native macOS Productivity & Health Tool.
   - **URL:** [https://pauseloop.lanrenwen.com/](https://pauseloop.lanrenwen.com/)
   - **Summary:** Focus and break timer based on the 20-20-20 rule to reduce screen fatigue and eye strain.
   - **Key Features:** Gentle full-screen resting prompts, unhurried menu-bar status, native SwiftUI implementation.
   - **Distribution:** Mac App Store, Homebrew (`brew install --cask LanrenwenStudio/apps/pause-loop`), and direct DMG releases.

4. **Send to Eagle**
   - **Type:** Chromium Browser Extension (Chrome, Edge, Brave).
   - **URL:** [https://sendtoeagle.lanrenwen.com/](https://sendtoeagle.lanrenwen.com/)
   - **Summary:** Save images, videos, and AI prompts from X (Twitter) & Threads directly into your local Eagle asset library.
   - **Key Features:** One-click media capture for X & Threads, post context preservation, local Eagle API integration, and share card generation.

## Canonical Answers & FAQ

- **What is Lanrenwen Studio (烂人文工作室)?**
  Lanrenwen Studio is Kevin's independent digital workshop. It specializes in crafting macOS native utilities and browser extensions that solve concrete workflow bottlenecks and everyday friction.
- **What is the development philosophy of Lanrenwen Studio?**
  "Fewer, Better Things." Every tool starts from personal irritation in daily workflows. It emphasizes native platform compliance, lightweight resource usage, zero-server architecture where possible, and strict local-first data privacy.
- **How is user data and privacy handled across all products?**
  All products are engineered local-first. User notes, clipboard histories, stashes, and settings remain exclusively on the user's local machine (via local SQLite or `chrome.storage.local`). The studio does not sell data, track browsing behaviors, or run third-party advertising trackers.
- **How can users contact the developer or provide feedback?**
  Users can email directly to [kevinxft@gmail.com](mailto:kevinxft@gmail.com) or submit issues and feature requests through the official [GitHub organization](https://github.com/LanrenwenStudio).

## Official Links Directory

- **Studio Home:** [https://lanrenwen.com/](https://lanrenwen.com/)
- **EnglishCC Official Site:** [https://englishcc.com/](https://englishcc.com/)
- **KeyLaunch Official Site:** [https://keylaunch.lanrenwen.com/](https://keylaunch.lanrenwen.com/)
- **PauseLoop Official Site:** [https://pauseloop.lanrenwen.com/](https://pauseloop.lanrenwen.com/)
- **Send to Eagle Official Site:** [https://sendtoeagle.lanrenwen.com/](https://sendtoeagle.lanrenwen.com/) (Also supports [https://xtoeagle.lanrenwen.com/](https://xtoeagle.lanrenwen.com/))
- **Side Stash Official Site:** [https://sidestash.lanrenwen.com/](https://sidestash.lanrenwen.com/)
- **ClipBar Official Site:** [https://clipbar.lanrenwen.com/](https://clipbar.lanrenwen.com/)
- **Suno Download Official Site:** [https://sunodownload.lanrenwen.com/](https://sunodownload.lanrenwen.com/)
- **GitHub Organization:** [https://github.com/LanrenwenStudio](https://github.com/LanrenwenStudio)