Hi, I'm firstfu — a full-stack developer from Taiwan, building on GitHub since 2015. These days I pair-program with AI agents (Claude Code, Codex) every day to turn ideas into products that actually ship, from native macOS utilities to web apps.
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🔭 Now building 🤖 Workflow |
🌱 Exploring 📫 Contact |
| More projects | What it does |
|---|---|
| 🧮 json-tools | Web-based JSON editor with an intuitive interface and advanced tooling |
| 🎨 gradientHunter | Chrome extension that captures page gradients and generates the CSS |



