BoomerChat dApp

A decentralized chat application with .boomer domain registration on Ethereum.

Live Link

BoomerChat dApp

Features

• .boomer Domain Registration: Claim your unique .boomer username
• On-chain Messaging: All messages stored permanently on blockchain
• Group & Private Chat: Public group chat and private direct messaging
• IPFS Profile Images: Decentralized profile picture storage
• Real-time Updates: Live chat using blockchain events

🛠 Tech Stack

• Frontend: React + TypeScript + Vite + TailwindCSS
• Blockchain: Ethereum (Sepolia Testnet)
• Smart Contract: Solidity + Foundry
• Wallet: RainbowKit + Wagmi
• Storage: IPFS for profile images

Contract Addresses

• Sepolia Testnet: 0x6767Dd3830A88DED122c5dA4d05D052227097886
• Explorer: View on Etherscan

Quick Start

Frontend

cd frontend
npm install
npm run dev

Contracts

cd contracts
forge build
forge test

📝 Usage

1. Connect your wallet (MetaMask recommended)
2. Switch to Sepolia testnet
3. Register your .boomer username
4. Start chatting on-chain!

🧪 Testing

• Connect wallet to Sepolia testnet
• Get test ETH from Sepolia Faucet
• Registration fee: 0.001 ETH