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Vaunty/README.md

Hi, I'm Matthew Ngoy 👋

Computer Science & Cybersecurity · Kean University '27
AI security · LLM red-teaming
Undergraduate researcher with Dr. Boyang Li

I'm interested in how AI systems fail, how we test their defenses,
and what evidence we need to trust their outputs.

Seeking Summer 2027 internships
AI security · Security engineering · Applied AI research

LinkedIn Email
Industry resume PDF Research resume PDF


🔬 Right now

  • B.S. Computer Science, Cybersecurity Option, Kean University. Graduating May 2027.
  • Undergraduate researcher in Boyang Li's group (Team → Current Students), studying verification in decentralized AI systems.
  • AI security: directing AI-assisted local experiments on a copied HadAgent prototype and studying methods for verifying LLM inference.
  • Peer Mentor / Code Samurai: helping Kean students work through Python, SQL, data structures, and debugging.
  • KEAN CTF 2027: co-building a college capture-the-flag competition with teammates and AI assistance.

🛠️ Featured projects

Tests score validation and model-verification boundaries in a copied research prototype. Includes protocols, result records, and reproducibility instructions.

Python · Local verification tests

Team research comparing prompted and fine-tuned debate coaches. Helped with fine-tuning, evaluation, citation checks, participant interviews, and presentation.

JavaScript · Node.js · OpenAI API

Archived pipeline for prompt-injection, jailbreak, and data-leak tests, with model-judge verdicts and saved transcripts.

Python · Ollama · SQLite

Prepares and validates synthetic tutoring dialogues for fine-tuning, with a three-profile qualitative probe.

JavaScript · Node.js · OpenAI API

Research context & contributions
  • HadAgent: I direct research questions and interpret results. AI agents contributed substantially to experiment design, implementation, execution, and review. Findings concern the tested local snapshot, not a deployed network or the complete protocol.
  • Adaptive learning: the project uses synthetic dialogues and learner profiles. It does not establish improved student learning outcomes.

Research presentations: NSF IUSE Scholars Academy (2025 and 2026). Presented adaptive-learning response comparisons as first author and a Gen Z housing-demographics study as sole student author at Great Minds in STEM. The studies concern model responses and county-level associations, respectively; neither establishes a causal effect.

🧰 Toolkit

Python Java JavaScript PHP PowerShell Linux Docker Git MySQL SQLite Node.js Arduino

AreaTools & methods
AI evaluationOllama · OpenAI API · LLM-as-judge workflows · Citation checking
SecurityOSINT · OWASP LLM Top 10 · MITRE ATLAS · Adversarial testing
Code & dataPython · Java · JavaScript · SQL · PHP · PowerShell
DevelopmentLinux · Docker · Git · Node.js · MySQL · SQLite · Arduino/ESP8266
AI-assisted workflowClaude Code · Codex
Coursework exposureTypeScript · Wireshark · Metasploit · Hashcat · Autopsy

WELL & Young Envoys Scholarship

Selected for Kean University's Work-Earn-Live-Learn (WELL) Program, Summer 2026. WELL combines paid campus work, residential learning, career development, and international study to support student success and timely graduation.

  • Cybersecurity internship: investigated nonprofit cyber incidents through OSINT for the Non-Profit Cyber Incident Repository, built a browser-controlled Arduino MEGA/ESP8266 smart-home lab, and taught at the Port Authority STEaM Camp serving 60 high school students.
  • Career development: participated in Career Management coursework, resume and interview preparation, financial-literacy workshops, employer panels, and networking with Kean alumni.
  • Young Envoys Scholarship Fellow: participated in the June 13-22, 2026 educational and cultural exchange in Wenzhou and Beijing, China, through the China Education Association for International Exchange (CEAIE).
  • International speaking: addressed international delegates at a CEAIE event in Beijing and reflected on the experience in my final WELL presentation, connecting technical work with cross-cultural communication and professional growth.

Conferences & research community

Open-source contributions

🌍 Teaching & community

  • Kean Center for Cybersecurity: investigated nonprofit cyber incidents through OSINT and taught cryptography, programming, and IP addressing at STEaM Camp.
  • WiCyS secretary / PHD4FREE!: coordinated guest-speaker scheduling and event planning from August through October 2026; presented pathways into research, paid undergraduate programs, and graduate fellowships alongside Notre Dame PhD student Demetrius Hernandez for 15 attendees.
  • IFWY fellow: received a fully funded fellowship at Cornell Tech, then was voted one of 25 North American delegates for the final conference in Seoul. Led the design and scope of SelectSolar, a proposal to reuse solar panels for educational and nonprofit institutions.

Happy to talk AI security, research, or teaching.
Get in touch · Visit my card

Pinned Loading

  1. hadagent-verification-study hadagent-verification-study Public

    Local verification study of a copied HadAgent prototype: score-scale validation, model/work-binding boundaries, and honest-baseline evidence.

    Python

  2. legacy-red-team-harness legacy-red-team-harness Public

    Archived standalone LLM red-team harness with synthetic probes, local Ollama targets, configurable judging, SQLite results, and offline smoke tests.

    Python

  3. ponzek/DebateCoach ponzek/DebateCoach Public

    This is a research topic for practice debating controversial topics. We can text our AI if it will do the common thing to agree quickly, or pushback. With an extra step of seeing if prompt engineer…

    HTML

  4. humanAgencyLab/learning-w-LLMs humanAgencyLab/learning-w-LLMs Public

    JavaScript 3 2

  5. fine-tuned-llm-adaptive-learning fine-tuned-llm-adaptive-learning Public

    JavaScript