Senior software developer in Taipei · Former Microsoft MVP
打雜的工程獅，最熟的是 C#。
I've spent most of my career in C# and .NET, building desktop apps with WPF/UWP and, more recently, libraries and tools. Lately I'm also building AI-powered side projects and figuring out how to make coding agents actually reliable.
| Project | What it is |
|---|---|
| PureFlac | Pure managed, streaming, bit-exact FLAC decoder for .NET.  |
| Suanomics | Daily macro briefing for the Taiwan stock market, generated by a multi-agent LLM pipeline with citations. (Docs in Chinese) |
| agents-guideline | My working system for AI coding agents (Claude Code / Codex): dispatch rules, verification rubrics, and lessons learned. (Docs in Chinese) |
| clean-dev-machine-cache | Dry-run-first scripts to reclaim disk space eaten by dev tool caches. |
| UnicornToolkit | A small C# library that makes calling HTTP APIs painless. |
- Home turf: C#, .NET desktop (WPF, UWP), NuGet packaging
- Day job: Flutter / Dart, building and maintaining our mobile apps
- CI/CD: GitHub Actions, including self-hosted runners for iOS / Android builds (blog series, in Chinese)
- Web front-end: TypeScript, Vue, React. Honestly still a beginner; these days I mostly build web stuff with Claude Code
- Also touched: C++