Test ETH faucet for the Scroll Sepolia testnet

Transfer ETH💰 across the globe 🌏

Crowdfunding app using metamask, Sepolia Testnet, Solidity and Vite

Donation is the Blockchain Application used for sending and showing the persons message for there transaction

An anonymous chat forum powered by blockchain and smart contracts. Users can connect via their wallet addresses, ensuring confidential and private interactions. It provides a secure environment for individuals to share thoughts, ideas, and engage in discussions without revealing their identity.

A decentralized cryptocurrency exchange platform built with modern web technologies. It allows users to connect their crypto wallets, view live cryptocurrency prices, and send assets securely across the blockchain. The platform features a responsive frontend, smart contract backend, and real-time crypto price updates.

Web3 decentralized file sharing and storing application. Access Control is provided to the user over his/her files. It is a great alternative to centralized services such as Google Drive, Dropbox, etc.

Crypto Fundraiser is a decentralized Blockchain technology based crowdfunding platform built on Sepolia Test network with ThirdWeb, React, Metamask wallet, and Solidity programming, designed to address the challenges faced by entrepreneurs in accessing funds for their ideas.

NFT Marketplace By GAC DEV

A giveaway smart contract where people can join in to have a fair chance at winning an awesome NFT!

Decentralized lottery system deployed on Sepolia Testnet, working on starting the lottery

This Repoo Contains What is Learned In Hardhat. I Learned That How to Initialized Hardhat Project, Create and Run Chai Test, Debugginh using Console.log in Contract.sol and Deploying on Alchemy.

This is a Project in Which i Create First NFT Using Pinnata IPFS, Alchemy, Alchemy-Web3, Hardhat and Sepolia Test Net

This Raffle Contract helps us to implement the ChainLink VRF and ChainLink Keepers to pick random players as the winners for the lottery

This project manages digital documents by storing their metadata on the Ethereum blockchain. Users can add, share, and display the files they have access to; whilst they can also revoke access of these documents from other users. This solution demonstrates the power of blockchain technology in enabling secure and transparent document sharing.

A web app inspired from Kickstarter but all transactions are deployed on Ethereum's Sepolia Test network

A decentralized platform for peer-to-peer energy trading, enabling households with surplus solar energy to sell directly to nearby users. Built with smart contracts on the Ethereum Sepolia Testnet and a React-based frontend for seamless interaction.

a basic implementation of a voting application using Solidity. It can be used as a starting point for building more complex decentralized voting systems on the Ethereum blockchain.

Decentralized healthcare platform