The problem WalletX solves

WalletX is a production-ready, game-changing DeFi escrow platform that enables trustless P2P transactions using smart contracts.

Core Innovations:

1. Temporary Disposable Wallets: first in the world, ensuring privacy + easy testing.

2. Trustless Escrow: smart contract-powered claim/refund system.

3. Multi-Chain: deployed across 8 EVM networks (Base, Lisk, Polygon, Ethereum, BNB, ZetaChain, Somnia, Citrea).

4. AI Assistant: WalletX-powered assistant for user support and smart suggestions.

5. QR Code Ecosystem: built-in generation + scanning for instant transactions.

Why it matters:

1. Solves real-world problems like freelance payments, marketplace escrow, property deposits, and B2B contracts.

2. Combines DeFi + AI + multi-chain infra into one unified platform.

3. Fully deployed, mobile responsive, and production-ready.

Challenges we ran into

1. Multi-Chain Deployment: Deploying escrow contracts on 8 EVM networks was tough due to different RPC/gas configs. I solved it by creating a unified deployment script with ethers.js.

2. Temporary Wallets: Ensuring secure creation & destruction of disposable wallets was challenging. I used bip39 standards and cleanup logic to prevent leaks.

3. AI Integration: Running AI inside a decentralized app without backend was hard. I fixed it using a serverless API bridge for real-time assistance.