📍 Suzhou | 💼 Senior Software Engineer @ Microsoft
I spent ten years building data pipelines, warehouses, and analytics systems. These days, I'm building AI agent tools and apps I want to use myself.
I learn by reading source code and shipping side projects. Sometimes that turns into a study guide; sometimes it turns into a fix upstream.
- scriber - Record audio and screen from the Mac menu bar. Keep the files local.
- fawn - An agent for my baby: parenting advice and a home for family photos and videos.
- skila - Turn Claude Code sessions into skills you can edit, version, and reuse.
- watch-claw - A pixel-art companion that shows what OpenClaw is doing.
- voice-buddy - Give Claude Code a voice, with a call back when it needs you.
- code-while-shit - Vibe-code from the bathroom: control Claude Code, Codex, or OpenCode from chat.
- Claude Code Source Study · 1.7k stars - Notes on how Claude Code's agent works, from reading the source.
- Hermes Source Study - A source-code deep dive that made me a Hermes contributor.
- AI 题典 - AI interview practice for developers and PMs, with reference answers and personal notes. Try it online →
- golden-flower - Three-card poker against up to five AI opponents, each powered by a different LLM.
- breakout-maker - Play Breakout with AI-generated maps, or turn a photo into bricks and smash it.
- OpenClaw · 8 commits · 390k stars
- Hermes Agent · 15 commits · 248k stars
