A decentralized crowdfunding application built with Solidity, Hardhat, Sepolia, Next.js, and ethers.js.

Rust-based tool for registering as a validator in the Aztec network on Sepolia testnet

Zero-Knowledge Proof of Human: prove you are a unique human without revealing who you are. No KYC, no biometrics, pure cryptography. Built on Semaphore V4.

A modern decentralized application for Ethereum transactions featuring Next.js 15 App Router, TypeScript, and Giphy GIF integration. Send crypto transactions with visual flair!

A decentralized Ethereum-based protocol that automates crypto inheritance. Users can create a will by depositing ETH, assigning nominees, and setting an inactivity threshold. If they become inactive, their nominees can claim their share of the assets securely.

A transparent agricultural supply chain platform.

An industry-grade decentralized prediction market platform built on Ethereum, featuring LMSR AMM trading, optimistic oracle resolution, non-custodial fund settlement, and a full-stack Next.js dApp backed by well tested Solidity smart contracts.

As part of my Blockchain Technology learning, I completed a tokenomics activity where I simulated an airdrop on the Ethereum Sepolia testnet.

A decentralized crowdfunding platform built on the Ethereum Sepolia Testnet with Thirdweb, Hardhat, and Solidity.

The official Neobrutalist frontend interface for JAY Protocol. A zero-fee Web3 token swap dApp built with Next.js 16, Tailwind CSS, and Ethers.js v6.

teaching-focused DeFi bank; takes ETH/ERC20, auto-swaps to USDC via Uniswap V2, enforces caps/cooldowns, roles (owner/manager/auditor), pause/rescue, reentrancy-safe and more

DappU-Mentorship

🛡️ High-performance Shared Wallet dApp. Power-leveled by Foundry (Solidity) & Ethers.js. Optimized for gas efficiency with 100% test coverage. Open for contributors! 🚀

CryptoVault Premium is not just another cryptocurrency wallet, it's a living blockchain experience. Built with cutting-edge Flutter technology and integrated with Ethereum's Sepolia testnet, this premium wallet transforms complex blockchain interactions into an elegant, intuitive interface.

Ethereum Todo DApp - A decentralized Todo List application built on Ethereum blockchain. Create, manage, and track tasks securely using Solidity smart contracts with Hardhat and TypeScript.

A decentralized protocol for authenticating AI-generated content — blending blockchain proofs, IPFS storage, and semantic AI embeddings to establish verifiable authorship trails.

Decentralized contribution & incentive ecosystem powered by auctions, NFTs, DEX, and real-time governance on Sepolia.

AgriCircularToken is a simple Dapp that issues a custom ERC‑20 token (ACT) on the Sepolia testnet. It enables users to mint tokens by interacting with the smart contract (recording sustainable activities) and to spend them on badges, courses, or ecological projects.

Cross-Chain DeFi Lending Protocol — Powered by LayerZero V2

A secure, production-ready Crowdfunding Smart Contract built with Solidity & Hardhat. Features include CEI Pattern for reentrancy protection, campaign management, automated refunds, and minimum contribution logic. Fully tested and verified on Sepolia Testnet. 🛠️