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Diya Gupta — Developer · Cybersecurity

// Developer · Cybersecurity

Diya Gupta
B.Tech CSE · Cyber Security

////// Brief

Computer science student specialising in cybersecurity. Building security tools, web systems and interactive event experiences.

Scroll down to discover

////// Selected work — 06

  1. 01MCP SentinelSecurity / PrototypeA security gateway prototype for AI tool calls, with attack scenarios, provenance traces, and allow / ask / block decisions.
  2. 02RewarpInteractive / Event buildA multiplayer browser game adapted for a live event, with shared arena state, warp mechanics, and event controls.
  3. 03HackBuddyWeb systems / PrototypeA teammate-discovery platform for hackathon participants, connecting profiles, skills, preferences, and match requests.
  4. 04CICADA 2067Interactive / Event buildCryptic-hunt engineering across a web narrative, encoded media, and multi-stage event puzzles.
  5. 05Prompt PursuitWeb systems / In developmentA prompt-engineering competition platform for timed submissions, image comparison, scoring and leaderboards.
  6. 06CrashShield AIComputer vision / Project notesRoad-safety work exploring hazard and anomaly detection with computer vision and on-device deployment.

////// About

I'm a B.Tech Computer Science and Engineering student specialising in Cyber Security at VIT Vellore.

My work sits between software development and security: a gateway prototype for AI tool calls, full-stack web systems, and puzzle engineering for live events.

Each case study here separates what I built from what my teams built, and states what has and hasn't been verified.

Education
B.Tech CSE · Cyber Security, VIT Vellore
Focus
Software development · Cybersecurity

////// Stack

Taken from the stacks of the projects above. Numbers mark the evidence.

  • Security

    • AI agent / MCP security01
    • Prompt-injection & tool-poisoning scenarios01
    • Ciphers & encoded media04
    • SSTV puzzles04

  • Languages

  • Frontend

  • Backend & realtime

  • Data & ML

    • PostgreSQL0305
    • Supabase05
    • Computer vision06
    • On-device inference06

////// Contact

Reach me by email or on GitHub.
diya.g2612@gmail.com