34+ Solidity NFT Web3 Hackathon Projects

"KOTOVERSE" is a collaborative NFT marketplace for fiction books. KOTOBA means words in Japanese. Shall we begin a text-based metaverse with your KOTOBA?

Blockless Site powers decentralized dynamic websites, controlled by the smart contract, and owned by the community.

Sift the diamonds from the scams with on-chain user ratings of NFTs

Alexandria is an onchain library that allows you to borrow & read books, claim NFTs. If you are an author then say hey to royalties. If you don't return the book in time we'll take it ourselves. So forget paying unnecessary fines & enjoy yourselves at the library of the future.

UNIC provides creators with protection and users with authentication, through encoded invisible signatures that make NFTs scannable across the digital spectrum and in the physical world.

Empower Uniswap V3 liquidity providers with ERC-20 Fungibility

Create DAOs by posting on Lens Protocol. Collects act as votes and collect fees go straight to the DAO treasury

Reand is a decentralized protocol for connecting different NFTs with each other

QN-SDK is a multi-language SDK to build and integrate Web3 applications powered by QuickNode APIs. Launch Control is a Smart Contract that can be used to spawn resources on a cloud provider.

Democratizing Early Stage Startup Fundraising and Investing on Web3

Another World is a Ready-Player-One-like NFT FPS game where treasures are NFTs and friends are teaming up to hunt them.

The Greeting is a protocol to send greeting messages in the Web3 world. It supports custom event creation, sender identification, message sending with payment, and push notifications to recipients . A reference dapp built by Flutter is also available!