π Beijing | πΌ 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.
- 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
- π‘οΈ surety - A privacy-first, local-first family insurance policy management tool built with Next.js and SQLite
- π§ deca - Local-first macOS AI agent gateway with multi-channel support (Discord, Terminal, HTTP) and tool orchestration
- 𧬠life.ai - A unified personal data hub for health metrics, location footprints, and expense tracking
- β° runner - Declarative task scheduler for macOS that runs AI jobs via launchd and opencode
- π° noheir - Personal finance tracker for income, expenses, and assets with analytics dashboards
- π echo - API-only IP lookup service built with Bun and TypeScript
- π xray - Twitter/X monitoring system that generates AI-written Markdown insight reports
- π¨ microsoft-teams-send-as-workflow - Send messages and Adaptive Cards to Microsoft Teams channels via Incoming Webhook
- πΌοΈ image-stitch - A Python tool for seamlessly stitching multiple scrolling screenshots into a single image
- π zhe - TypeScript URL shortener with clean links and analytics-ready storage
- π¨ wp-theme-cele-rev - A customized WordPress theme based on CeleRev for personal blog
- π° geekhub - Self-hosted RSS reader with AI summarization and translation, built with Next.js
- π¨ skill-task-notifier - A Python notification service that monitors and alerts on task execution status
- πΎ ccbackup - A Python utility to backup and restore Claude Code configuration files
- ποΈ skill-faster-whisper - A Claude Code skill for fast speech-to-text transcription powered by faster-whisper
- π mcp-make-sound - A Model Context Protocol server for system sound playback on macOS
- π οΈ ipsafe - A CLI tool that validates network connectivity before executing commands
- π€ mcp-work-history - MCP server for logging AI tool activities with comprehensive metrics tracking
- π infoviz - A lightweight JavaScript library for creating beautiful, interactive data visualizations
- β‘ jsinst - A JavaScript instrumentation and performance toolkit
- π οΈ infoviz-builder - Visual creator for InfoViz charts
- π nodehub - A hub for Node.js services
- π huran.cc - Art e-commerce platform connecting artists with collectors
- π doc-doctor.com - Study abroad document service platform built with Node.js and Express
- Who Are Friends, Who Are Enemies?
- Seven Types of Fragmentation in the AI Era
- Return of Apprenticeship in the AI Era
- Read more β
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