👋 Hello, I’m Debjani Mandal

🎓 3rd Year B.Tech Student (AIML) at Techno India University
💡 Passionate about Artificial Intelligence, Machine Learning, and Blockchain
🚀 Focused on building scalable, real-world AI solutions with meaningful impact

🔧 Skills

• Programming: Python, Rust,Solidity, SQL
• AI/ML: Machine Learning, Deep Learning (CNNs, GANs, VAE), NLP, Computer Vision
• Blockchain & Web3: Smart Contracts, Decentralized Applications (dApps), Wallet Integration, Token-based Incentive Systems, Basics of Solidity
• Frameworks & Tools: PyTorch, TensorFlow, OpenCV, Scikit-learn, Google ML Kit, Flask, Supabase
• Domains: AI Security, Decentralized AI, Computer Vision Applications

🚀 Projects

🔹 SolveMint (Hackathon Project – Winner)

A decentralized AI data-labeling marketplace built on blockchain, enabling secure, transparent, and incentive-driven data annotation.

• Developed during a 36-hour sprint at INNOVAT3 Web3 Hackathon
• Focused on trustless systems and AI data pipelines
• Integrated blockchain for fair rewards and verification

🔹 Aegis Lite

An AI-powered voice security system designed to defend against voice cloning attacks using adversarial machine learning.

• Real-time detection and prevention approach
• Focus on AI safety and fraud prevention

🔹 Proofly

A privacy-first identity and verification system integrating decentralized identity concepts.

• Enables secure proof of humanity and action verification
• Designed for AI-integrated applications and trust systems

🔹 Virtual Try-On (VTO) System

AI-powered solution for virtually trying clothes using:

• Human segmentation
• Pose estimation
• Cloth warping techniques

🔹 MockPitch

An AI-based interview preparation platform that analyzes:

• Facial expressions
• Body posture
• Verbal responses
  Provides actionable feedback and practice insights

🏆 Achievements & Hackathons

• 🥇 Winner – INNOVAT3 Web3 Hackathon
  Developed SolveMint, a decentralized AI marketplace in an intensive 36-hour build sprint

• 🚀 Participant – Build on Stellar Hackathon (organized by Rise In)

• 🚀 Participant – Build on Celo Hackathon (organized by Rise In)

• 🏅 Top 30 Teams – HackStorm Hackathon

• 🏅 Top 20 Teams – HackSynthesis 2.0

• 🚀 Participant – Agnite’25 Hackathon

🌐 Connect With Me

• 🔗 LinkedIn
• 💻 GitHub

✨ Driven by curiosity and a strong interest in AI, security, and decentralized technologies, I aim to build impactful solutions that bridge innovation with real-world needs.