32+ Solidity NFT Web3 Hackathon Projects

SecureChain is a decentralized platform enhancing Web3 security with identity verification, smart contract auditing, and multi-factor authentication (MFA). Users get a security score and can safely interact with verified smart contracts, ensuring a safer blockchain experience.

A platform that lets users manage their digital footprints through blockchain-secured NFTs. Link accounts, set conditions for access or closure, and create time capsules. Event-driven actions (e.g., death) trigger automated responses like account deactivation or data transfer.

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.

ZKEMON - A Zero-Knowledge Powered Pokémon NFT Game. ZKEMON brings a unique fusion of privacy-focused blockchain gaming and advanced ZK cryptography, enabling secure, private, and exciting Pokémon battles, breeding, and evolution.

As beginners, we worked on a project related to NFT, using nounsDao and our school's art materials, and deployed contracts on the Flow chain. Finally, we deployed our NFT casting page on the website. On the page, you can connect to the wallet, cast our NFT, and transfer it

A decentralized stablecoin application utilizing Worldcoin for identity verification and Flow blockchain for verifiable random number generation, allowing users to securely deposit USDC, invest in DeFi opportunities, and receive fair and transparent rewards.

UNI Bridge for All BlockChains User can launch a new ERC404 token by any movie (need to pay 100 $BST) User can buy SBT of any movie which can access the SBT permission discord channel for the movie

The decentralized platform where travelers and brands connect through matching vibes, powered by dynamic event creation

HarvestReward is a blockchain platform that enhances agriculture by enabling transparent supply chains, automating contracts, offering DeFi for farmers, and tokenizing assets and data—boosting efficiency, traceability, and market access for farmers and agribusinesses globally.

Outsourcing daily tasks just got easier with Web3 technology. Want someone to help with dog walking? Or would you like to walk dogs to earn some money in your free time? Taskify is the solution.

Artstock revolutionizes the art market by tokenizing physical artworks: transparent and secure. Track provenance and be sure about authenticity of art pieces, while having extra liquidity by trading on our escrowed market. Redeemed for physical delivery at any time.

chain-agnostic solution for minting, enabling payment of gas fees with tokens from a different chain