20+ React PRIVACY Web3 Hackathon Projects

A mobile app that uses zero-knowledge StarkNet smart contracts to ensure privacy while alerting users about potential exposure to various epidemics.

Seeker is an on-chain job board on the Starknet ecosystem. Effortlessly create, apply for, and search jobs in one unified platform. Secure, decentralized, and user-friendly, Seeker revolutionizes job hunting and recruitment in the blockchain space.

It is a platform that allows users to manage and share subscriptions for digital services (e.g., streaming, software).

StarkChat is an AI-powered platform that provides precise, context-aware answers. Users register securely via dynamic wallets, and the platform leverages the Voyager API for context extraction.

Starknet / Cairo learning platform for kids inspired by (MIT Scratch)

Welcome to Stardust! We are excited to introduce you to our innovative platform designed to empower decentralized autonomous organizations (DAOs) with seamless liquidity lending and efficient management tools.

Starklink allows users generate payment links for invoices/paybacks

Capture an image in a React Native app, sign it with MetaMask, encrypt its hash using Lit Protocol, and store both the encrypted data and the image on Pinata. Users can later verify the image owner by decrypting the hash, ensuring secure and verifiable image ownership.