A decentralized Web3 DApp that brings transparency, efficiency, and accountability to disaster relief. Built using Polygon, Hyperledger Fabric, smart contracts, Web3Auth, Transak, and IoT, BlockAid enables secure donations, real-time aid tracking, and verifiable beneficiary support.

Config files for my GitHub profile.

Airbnb for data storage: A decentralized platform for secure, encrypted data sharing using blockchain and zero-knowledge proofs.

SafePhone NG is a decentralized device registration and theft response platform built on multi-Chain. It enables Nigerians and other African countries to permanently register their mobile devices on a secure, immutable ledger using the device’s IMEI the only unchangeable hardware identifier.

Naivecoin: a tutorial for building a cryptocurrency

Sharebnb: A decentralized platform for secure, encrypted data storage and sharing using blockchain and ZKPs built on the web.

Decentralized booking demonstration with Hyperledger Fabric Composer

MedChain is a blockchain-based healthcare application designed to enhance transparency, security, and efficiency in managing healthcare data. The platform integrates various roles such as patients, doctors, hospitals, and insurance companies to facilitate seamless interactions and transactions.

The idea is to develop a prototype system that uses blockchain technology to securely record and manage land ownership and transactions in Sri Lanka.

Simplest implementation of a blockchain (CENTRALIZED) that uses JSON files as storage. Created with typescript and intended to be the most simplified example of a Typescript blockchain while executing all the basic methods of what a regular production blockchain would have.

AI-Integrated Blockchain System for Secure and Efficient Cross-Border Payments

Graph based Bitcoin blockchain analysis tool

I Deployed an ERC20 token with voting extensions from Openzeppelin and a ballot contract to simulate a voting scenario using tokens.

API for the issuance and verification of blockchain certificates.

🎨👩🏻‍🎨 Only Arts platform — a Web3-powered interface enabling artists to showcase, manage, and monetize their work.

Hackathon project to re-invent art with technology using Massa blockchain.

Application that allows you to lend/borrow tokens and earn/pay interest against it.Also demostrates integration with Aave.

Repo containing an implementation of blockchain technology. Credit to savjee, SimplyExplained

Wallet Web2 4 Web3