Vivi Wif

Vivi is a bilingual AI money mentor that helps women learn finance, stablecoins, and onchain basics with confidence. Through guided onboarding, gamified lessons, weekly challenges, and personalized Q&A, Vivi turns financial education into a practical, rewarding experience. The app supports embedded wallets for simple onboarding, onchain identity and reputation, and shareable certificates that users can showcase on LinkedIn.

Vivi is a bilingual web app for first-time women investors, built during the hackathon as a Next.js frontend with a modular React architecture. We integrated Privy for embedded wallets and seamless onboarding, ENS for portable identity, certificates, and reputation, and World ID to enforce one-person-one-account access for scholarships, rewards, and weekly challenges. The app combines guided learning modules, live classes, gamified progression, and an AI mentor that answers questions about stablecoins, DeFi, and yield in a friendly, accessible way. The stack is designed to turn education into action while keeping onboarding simple, fair, and fully onchain.