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tnmykhandelwal/README.md

Tanmay Kumar Khandelwal

Web3 Developer · Building with blockchain, cryptography & the modern web

     

👋 About Me

  • 🎓 Student at IIT (ISM) Dhanbad
  • ⛓️ Interested in Web3, Ethereum & decentralized systems
  • 🔐 Exploring cryptography, secure communication & Web3 authentication
  • 🌐 Building with React, Next.js, Node.js & TypeScript
  • 🛠️ I enjoy taking an idea and turning it into something people can actually use

🔨 What I've Built

DecentraMail

End-to-end encrypted Web3 messaging platform built around wallet authentication, EIP-712 signatures and client-side cryptography.

Next.js TypeScript Ethers.js ECDH AES-256-GCM

BuildChain

Blockchain-inspired construction platform using tamper-evident records and cryptographic verification for transparent project tracking.

JavaScript Firebase MetaMask SHA-256

WordHunt

A Wordle-style game built with React, featuring dynamic word generation, difficulty levels and real-time guess validation.

React Tailwind CSS REST APIs


⚡ Stack

ECDH AES-256-GCM secp256k1 SHA-256 EIP-712


Building things. Learning how they work.

Pinned Loading

  1. TanvikaOjha/Pact TanvikaOjha/Pact Public

    Pact is an on-chain B2B engagement layer where two businesses propose, commit, and settle work in USDC. It ensures neither party can ghost, dispute what was agreed, or lose their track record if th…

    TypeScript 1 1