8+ NFT Web3 Hackathon Projects

Looking for blockchain nft blockchain project ideas? Our library of 8+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.

Showing 8 projects sponsored by MetaMask.

Green$creen

Green$creen combines IoT and blockchain to accurately track vehicle emissions, minting RED tokens as 'environmental debt'. This groundbreaking approach promotes transparency and incentivizes emission reduction, reshaping carbon management.

SolidityReactJavaScriptnftinfrastructureprivacy

🏆 Innovation Pool Prize (WalletConnect)🏆 Pool Prize (Arbitrum)🏆 Best Dapp for Snaps1st place (MetaMask)

ETHGlobal Istanbul • 2024

snAAps😺 - AA On 🦊

A custom Metamask Snap designed for seamless control of all ERC-4337 AA wallets. Start your Account Abstraction journey with ease and flexibility.

SolidityReactTypeScriptnftdaoinfrastructure

🏆 Best Metamask SnapRunner Up (MetaMask)

ETHGlobal Istanbul • 2024

Dauth

A decntralized dapp for access delegation with account abstraction

Reactnft

🏆 Pool Prize (Arbitrum)🏆 Deploy on Scroll (Scroll)🏆 Best Metamask SnapRunner Up (MetaMask)

ETHGlobal Istanbul • 2024

Clade Club

A fair and social governance platform prioritising data-driven decision-making

Soliditynftdaosocial

🏆 Innovation Pool Prize (WalletConnect)🏆 Deploy your Dapp on Linea (MetaMask)🏆 Pool Prize (Worldcoin)🏆 🏆 ETHGlobal Istanbul 2023 Finalist (ETHGlobal)

ETHGlobal Istanbul • 2024

Secret Fans

Secretfans lets you be a top fan of content creators and download their exclusive NFTs and make money from the subscriptions share market

Soliditydefinftdaoinfrastructuregamingsocialprivacy

🏆 Deploy on Scroll (Scroll)🏆 Pool Prize (Worldcoin)🏆 Best Metamask SnapRunner Up (MetaMask)

ETHGlobal Istanbul • 2024

MetaTune

Meta Tune is an Artist to Fans Engagement Platform to help with discoverability of upcoming artists

Next.jsnft

🏆 Best Mobile - ready Dapp (MetaMask)🏆 Pool Prize (Worldcoin)

ETHGlobal Istanbul • 2024

Gas Genie

Removing the greatest adoption barrier!

nftinfrastructuregaming

🏆 Best Gas API Application1st place (MetaMask)

ETHIndia 2023 • 2023

Waste Protocol

Waste Protocol is a blockchain platform enabling real-time tracking and trading of waste materials. Users earn USDC and Waste Tokens for recycling, while carbon emissions are verified and rewarded. Simple, transparent, and bridging Web2 to Web3 for sustainable waste management.

SolidityNext.jsnftinfrastructure

🏆 Connect the World with Chainlink (Chainlink)🏆 Best Project Deployed on Linea and MetaMask (Optional) (Metamask)🏆 Pool Prize (Worldcoin)

ETHGlobal Singapore • 2024