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About

“A quick look at my work, my toolkit, and how this portfolio is built.”

The story

I’m Mandar — a final-year CS student who prefers building real systems over collecting buzzwords. I learn by shipping: security tools, ML models, and full-stack apps that turn ideas into outcomes.

I’m obsessed with the intersection of security, data, and product — because in the real world, problems don’t stay in one domain.

If you’re looking for someone who can investigate, reason, and ship — I’m that person.

Proof

Cold hard metrics

0+

shipped projects

Top 113 / 3,235

CTF Rank

v13 Certified

CEH

Cybersecurity + ML + Full-Stack

Multi-domain

demos + repos + certificates

Evidence-driven

My toolkit (with opinions)

Not just logos — each tool is here because it earned its place.

🔐 CyberSec

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📊 Data Science

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⚡ MERN

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🐍 Python

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🎨 Web

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About this portfolio

Built for trust

This portfolio is engineered to be fast, verifiable, and production-ready — so reviewers can validate outcomes without guessing.

  • Mobile-first layout + touch-friendly components
  • Proof-first modals for PDFs/images
  • Spam-protected contact pipeline (honeypot + rate limit + fallbacks)
  • SEO basics: sitemap, robots, canonicals
  • Consent-gated analytics

Libraries used

Core stack used in this repo:

Next.js (App Router)
React 18
TypeScript
Tailwind CSS
Framer Motion (light)
Lucide Icons
Nodemailer (SMTP)
Lenis (smooth scroll)

Feedback

Send feedback

Short notes are welcome. If it’s a bug, tell me what you saw.

Rate my portfolio

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This portfolio is built to make verification easy: real outcomes, clear proof, and fast navigation — on mobile or desktop.