- Current Status: IT Engineering student focused on Digital Innovation.
- Philosophy: “Don’t trust, verify.” I prioritize Clean Code, scalability, and minimizing attack surfaces.
- Interests: Deterministic systems, Generative AI (Prompt Engineering), and complex system design.
| Category | Technologies |
|---|---|
| Frontend | React + Vite, Astro, TypeScript, Tailwind CSS, HTML5, CSS3 |
| Backend | Node.js, Express, MySQL |
| Security | Zero Trust Architecture, OWASP Principles, Input Sanitization |
| Tooling | Git, GitHub, Jest, Docker (learning) |
| Languages | JavaScript, TypeScript, C++, Python |
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Prompt Management System
Fullstack platform (Astro + MySQL) designed to manage AI workflows with deterministic outputs and structured prompt versioning. -
Cyber Lin Kuei REST API
Robust backend built with Node.js and TypeScript, focused on data integrity, validation layers, and secure architecture. -
Tetris JS
Pure logic implementation using Canvas, optimized for performance and state management.
- LinkedIn: https://www.linkedin.com/in/ryuhei-rg/
- GitHub: https://github.com/RyuheiRG
“The future is not written — we build it through code, verification, and audits.”