30+ PRIVACY Web3 Hackathon Projects

Looking for blockchain privacy blockchain project ideas? Our library of 30+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.

Showing 30 projects sponsored by Dynamic.

Silent Wars

A telegram mini-app guild based game with resource collection and voting

Reactdaogamingprivacy

🏆 Best Overall Use of MACI5th place (Ethereum Foundation)🏆 Pool Prize (Worldcoin)🏆 Best Telegram Mini App Implementation (Dynamic)

ETHGlobal Singapore • 2024

Nifi is a First Ever Built Web3-based captive portal for secure WiFi access, using token and NFT authentication on the blockchain. It seamlessly authorizes users by verifying digital assets for fair usage. Secure, decentralized, and user-friendly!

ReactNext.jsdefinftinfrastructuregamingprivacy

🏆 Most Innovative Integration (Dynamic)🏆 🏆 ETHGlobal Singapore 2024 Finalist (ETHGlobal)

ETHGlobal Singapore • 2024

DoppelgängETH

DoppelgangETH is an advanced security system that protects your CA cross chain EVM address against 'CREATE2' and 'EOA initializing' attacks deploying an upgradable proxy CA for any kind of future usage now!

Pythondefinftdaoinfrastructureprivacy

🏆 Best cross - chain experience (Dynamic)🏆 Blockscout Explorer Big Pool Prize (Blockscout)🏆 Innovate on Scroll3rd place (Scroll)🏆 Best Interchain Application2nd place (Hyperlane)

ETHGlobal Bangkok • 2024

Candor

A fair-minded charitable gateway enabling seamless cross-token donations with verifiable social pledge attestations designed for socially equitable fund distributions.

Rustdefinftinfrastructuresocialprivacy

🏆 Web2, but better (Dynamic)🏆 Blockscout Explorer Big Pool Prize (Blockscout)🏆 Most Based Award2nd place (Base)🏆 Best Technical Integration of Schema Hooks1st place (Sign Protocol)🏆 World Pool Prize (World)

ETHGlobal Bangkok • 2024

OverTheEther

Tap to pay securely on-chain, wirelessly, and offline. Experience an Apple Pay-like convenience, leveraging account abstraction capabilities and innovative wireless communication technologies.

infrastructureprivacy

🏆 Best novel integration (Dynamic)🏆 CDP SDK Pool Prize (Coinbase Developer Platform)🏆 Best Consumer Applications build on MorphMorphy's Favourite (Morph)🏆 User Onboarding Challenge: Simplifying Web3 Access on PolygonRunners - up (Polygon)

ETHGlobal Bangkok • 2024

SuperShop

Here's a future of E-commerce - One-stop concierge for your shopping. Multi-AI-Agent searches, choose and execute a payment for you.

privacy

🏆 Best consumer project (Dynamic)🏆 Blockscout Explorer Big Pool Prize (Blockscout)🏆 OnchainKit Pool Prize (Coinbase Developer Platform)🏆 CDP SDK Pool Prize (Coinbase Developer Platform)

ETHGlobal Bangkok • 2024

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