# Hooosberg AI (@Hooosberg)

> Hooosberg is a public notebook for real product work in the AI era: independent apps, AI tools, launch notes, failed-product postmortems, AI coding workflows, and long-term build diaries.

## Core Products & Official App Landing Pages (ZH / EN)
- [WitNote](https://hooosberg.com/apps/witnote) | [EN](https://hooosberg.com/en/apps/witnote): Local-first Markdown and AI workspace with offline device-side models for macOS, iOS, and iPadOS.
- [AgentLimb](https://hooosberg.com/apps/agentlimb) | [EN](https://hooosberg.com/en/apps/agentlimb): Universal browser control & MCP automation infrastructure for Claude Code, Codex, WorkBuddy, and enterprise AI workflows.
- [LeanTake](https://hooosberg.com/apps/leantake) | [EN](https://hooosberg.com/en/apps/leantake): Zero-edit Mac screen recorder that produces ready-to-play videos immediately.
- [DockTouchBar](https://hooosberg.com/apps/docktouchbar) | [EN](https://hooosberg.com/en/apps/docktouchbar): macOS Touch Bar custom widget, app launcher, and AI agent vibe status viewer.
- [BeRaw](https://hooosberg.com/apps/beraw) | [EN](https://hooosberg.com/en/apps/beraw): AI content authenticity and human-writing assistant Chrome extension.
- [Mood Button](https://hooosberg.com/apps/mood-button) | [EN](https://hooosberg.com/en/apps/mood-button): Local AI emotional voice diary powered by Apple MLX and Qwen3 on iOS App Store.
- [DrowseBook](https://hooosberg.com/apps/drowsebook) | [EN](https://hooosberg.com/en/apps/drowsebook): Quiet reading and bedtime digital wellness companion with text-to-speech.
- [Codex Quota Calendar](https://hooosberg.com/apps/codex-quota-calendar) | [EN](https://hooosberg.com/en/apps/codex-quota-calendar): macOS menu bar calendar for tracking OpenAI Codex quota rhythms.
- [Sumi Mahjong](https://hooosberg.com/apps/sumi-mahjong) | [EN](https://hooosberg.com/en/apps/sumi-mahjong): Minimalist zen ink-wash tile matching puzzle game with zero ads or tracking.
- [Sumi Klondike Solitaire](https://hooosberg.com/apps/sumi-klondike-solitaire) | [EN](https://hooosberg.com/en/apps/sumi-klondike-solitaire): Offline ink-wash Klondike card game for iOS and macOS.
- [Sumi FreeCell](https://hooosberg.com/apps/sumi-freecell) | [EN](https://hooosberg.com/en/apps/sumi-freecell): Pure strategic FreeCell card puzzle with zero ads or telemetry.
- [TrekReel](https://hooosberg.com/apps/trekreel) | [EN](https://hooosberg.com/en/apps/trekreel): 3D cinematic trail story visualizer for GPX / KML outdoor routes.
- [Rushi](https://hooosberg.com/apps/rushi) | [EN](https://hooosberg.com/en/apps/rushi): Mindfulness, Buddhist sutra reading, and digital scripture copying app for iOS.
- [DailyZikr](https://hooosberg.com/apps/dailyzikr) | [EN](https://hooosberg.com/en/apps/dailyzikr): Privacy-first offline prayer beads and daily dhikr companion.
- [Cold Static](https://hooosberg.com/apps/cold-static) | [EN](https://hooosberg.com/en/apps/cold-static): Offline digital minimalism & cold-storage utility.
- [All Products Directory](https://hooosberg.com/apps) | [EN](https://hooosberg.com/en/apps): Complete matrix of independent AI tools and applications.

## Practical AI Courses & Training
- [AI Office & Automation Course Store](https://hooosberg.com/courses) | [EN](https://hooosberg.com/en/courses): Official video courses on Bilibili Classroom covering AI office fundamentals, management reporting, and browser AI automation.
- [AI Office & Automation 3-Course Bundle (¥549, Save ¥378 vs ¥927)](https://hooosberg.com/courses#course-bundle): Complete 46-lesson all-in-one bundle combining all three practical courses.
- [Browser AI Automation Course (12 Lessons)](https://hooosberg.com/courses#course-browser): Turn repetitive web research, form filling, and scraping into reusable AI browser workflows with AgentLimb.
- [AI for Management Work Course (11 Lessons)](https://hooosberg.com/courses#course-management): Connect multi-store spreadsheets, reconciliation, and cost accounting to management reporting.
- [AI Office Essentials Course (23 Lessons)](https://hooosberg.com/courses#course-office): Build AI office fundamentals from prompting to document & spreadsheet automation.
- [Custom AI Workflow & Skill Services](https://hooosberg.com/services) | [EN](https://hooosberg.com/en/services): 1-on-1 WorkBuddy expert customization and reusable AI skill engineering.

## AI Navigation & Tool Guide
- [AI Tool Directory](https://hooosberg.com/ai-navigation): Curated directory of practical global and regional AI tools: top assistants, coding agents, model APIs, design tools, hosting, and launch channels.
- [AI Model Tier List](https://hooosberg.com/ai-navigation?mode=sanguo): Combat ranking of foundation models (Claude, ChatGPT, Gemini, DeepSeek, Qwen).

## Practical AI Tutorials & Learning Notes
- [AI Office Automation Masterclass](https://hooosberg.com/blog): Complete guide to automating daily office workflows using AI, Python, WorkBuddy, and agents.
- [Codex & Claude Code Engineering](https://hooosberg.com/blog): Repository-level AI coding, terminal agents, prompt strategies, and real software delivery workflows.
- [Failed Product Postmortems](https://hooosberg.com/blog): Honest postmortems on indie app launches, marketing rejections, and commercial lessons.

## Feeds & RSS
- [Global RSS Feed](https://hooosberg.com/rss.xml): Chinese & global updates and notes.
- [English RSS Feed](https://hooosberg.com/en/rss.xml): English updates and notes.

## Full Documentation & Context
- [Full LLM Knowledge Base](https://hooosberg.com/llms-full.txt): Comprehensive deep-context markdown documentation for LLM crawlers with full product specs and tutorial roadmaps.

## Official Links & Contact
- [Contact & Official Channels](https://hooosberg.com/links): Email, GitHub, Telegram, YouTube, and community groups.