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nocoo/README.md

Hi, I'm Zheng Li 👋

📍 Beijing | 💼 Principal Software Engineering Manager @ Microsoft

TypeScript JavaScript Python Node.js Web CLI iOS macOS Android Claude Codex OpenCode

Reinventing the developer experience by engineering my own evolution first. 15-year Microsoft veteran, now leading my team's AI transformation by writing code, not just memos.

What I'm Doing

  • Building Copilot & Bing - Mobile app development at Microsoft, shipping AI-powered experiences to millions
  • Exploring AI Coding - Experimenting with agentic engineering and open source tools in my spare time (My VibeUsage)
  • Writing on lizheng.me - Sharing thoughts on AI, coding, and the future of software development

Recent Projects

  • 🚀 Echo - API-only IP lookup service built with Bun and TypeScript
  • 🧭 Deca - Local-first macOS control gateway for AI agents with Elysia API and a debug console
  • ⏰ Runner - Declarative task scheduler for macOS that runs AI jobs via launchd and opencode
  • 🔍 X-Ray - Twitter/X monitoring system that generates AI-written Markdown insight reports
  • 🔗 Zhe - TypeScript URL shortener with clean links and analytics-ready storage
  • 📰 GeekHub - Self-hosted RSS reader with AI summarization and translation, built with Next.js
  • 💰 Noheir - Personal finance tracker for income, expenses, and assets with analytics dashboards

Legacy Projects

  • 📊 InfoViz - Information visualization library
  • 🛠️ InfoViz Builder - Visual creator for InfoViz charts
  • 📱 InfoViz Mobile - Mobile version of InfoViz
  • ⚡ JSInst - JavaScript instrumentation and performance toolkit
  • 🔌 NodeHub - A hub for Node.js services
  • 📄 Doc-Doctor - Study abroad document service platform
  • 🎨 Huran.cc - Art e-commerce platform connecting artists with collectors

Latest Blog Posts

Connect

X LinkedIn Blog Resume GitHub

"己立立人，己达达人；己所不欲，勿施于人。"

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  1. infoviz infoviz Public

    A lightweight JavaScript library for creating beautiful, interactive data visualizations. Supports multiple chart types with flexible customization options.

    JavaScript 212 29

  2. geekhub geekhub Public

    Self-hosted RSS reader with AI summarization and translation, built with Next.js.

    TypeScript

  3. noheir noheir Public

    Personal finance tracker for income, expenses, and assets with analytics dashboards.

    JavaScript

  4. skill-task-notifier skill-task-notifier Public

    A Python notification service that monitors and alerts on task execution status. Integrates with messaging platforms to keep you informed about automated workflows.

    Python

  5. xray xray Public

    Twitter/X monitoring system that generates AI-written Markdown insight reports.

    TypeScript

  6. zhe zhe Public

    TypeScript URL shortener with clean links and analytics-ready storage.

    TypeScript