Web3 Hackathon Projects | Code Examples & Inspiration

A sybil-resistant gas sponsoring paymaster that is powered by backrunning!

Concordia, whose name is inspired by the god of peace, agreement, well-being and harmony in Roman Mythology, is a project announcement platform that aims to bring together people working in different fields in web3 in the most harmonious and easiest way.

Degen Heaven is the protocol, that empowers defi degens to create and manage vaults, that other users can invest in.

A decentralized approach of the Circuit Breaker (EIP-7265) ... Resolving a triggered Circuit Breaker by Governance

Fiat-Shamir and Schwartz-Zippel for Faster Emulated Pairings

The ultimate NFT protection by using MetaMask Snaps! Exposing to the user all the necessary NFT activity data from Coinbase Cloud and QuickNode!

Scroll ToDo list. It used MUD framework for ambitious Ethereum applications. It compresses the complexity of building EVM apps with a tightly integrated software stack.

TurtleShell brings Smart Contract security on-chain, making it interoperable and setting new standards for security in web3

We help brands save time when launching marketing campaigns with content creators. Thanks to Lens, they can search for specific influencers and contact them quickly in one step.

Safely enabling credit/debit card payments on blockchains using Verified Credentials

tomcat auction house art with Zora protocol - ETH-rinkeby network

FanWorld unifies sports fandom into a single hub where passionate fans participate in events, betting, exclusive communities & social impact initiatives. Built on @chiliz chain with seamless Web3 abstraction - as simple as your everyday app, as powerful as blockchain.