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lucas304dn/README.md

Hey, I'm Lucas 👋

Data Science & AI second-year student (on Cum Laude track) building intelligent systems, secure AI agents, hackathon-winning projects and everything in between!

LinkedIn Devpost


🧠 About Me

  • Studying BSc Data Science & Artificial Intelligence at Leiden University
  • Passionate about Machine Learning, AI agents, scripting & cybersec
  • I have lived and worked in Europe and Asia
  • I enjoy a bit boxing now and then

🛠️ Tech Stack

Languages Python Java SQL LaTeX

Frameworks, AI & Backend React PyTorch Supabase


📂 Featured Projects

  • $nap — 🏆 1st place, bunq × Anthropic × AWS Hackathon 7.0. An extra layer to your bunq app turning your bank into a social feed where every payment triggers a 5-minute window to snap a picture of your purchase to be automatically captioned by AI and generate interactive “Guess the Price” games between friends, plus personalized weekly summaries of all transactions.
  • Sociale Kaart Leiden — 🏆 1st place, Legal Tech Challenge 2026. Developed a privacy-friendly platform for the Municipality of Leiden to connect residents to social services with features like a public search portal, a recommendation chatbot called Ray that doesn’t keep any records, and an administrative tool for maintaining accuracy for the staff.
  • Antinjekt (W.I.P.) — Autonomous Multi-Agent Defense Against Indirect Prompt Injections. Aimed at countering “World Class” prompt injections with a Zero-Trust Multi-Stage Pipeline that removes the instruction before it even reaches the main reasoning agent.
  • Whale-Hunter (Private) — An agent that monitors Polymarket's markets via its API and webhooks on Discord / Telegram. It detects whales via bets made and reports back to the user on their desired platform.
  • Agentic AI for Polytopia (Private) — Developing an Al agent to play the strategy game Polytopia using OpenCV for game-state recognition and reinforcement learning algorithms to optimize in-game decision making.

Build cool shit.

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