Web3 Hackathon Projects | Code Examples & Inspiration

Transforming real estate investment! 🏘️ 0xEstate introduces fractional ownership through blockchain. Trade real estate tokens easily, ensuring transparency and liquidity. Welcome to the future of investing! #RealEstate #Blockchain

our project leverages the L1SLOAD precompile of the Scroll L2 in uniswap v4 hooks, to enable new possibilities on L2

Creating user incentives on Uniswap V4 pools by automatically generating AI-based NFTs when the user does specific action with ApeCoins, everything completely onchain.

AutoRF is retro funding made simple. Project impact metrics are regularly indexed, which is used to configure on-chain splits contracts to reward projects over regular settlement periods. We launched “The Grinder’s Fund”, to reward the hardest working projects at ETHGlobal SF.

Traditional onchain transactions have been locked away in apps or complex interfaces, making it significantly harder for people to use crypto products. With Blinks or blockchain links, transactions can open up to anywhere on the internet — using Iframes.

Boo Market (BooM) is a omnichain solution for creating ghost liquidity across all chains. One interesting example is bringing memecoins to WorldChain which can be really valuable for users that get WLD monthly, but have no means to expend it.

COCSwap: An Intelligent AMM powered by Convex Optimization and ZKPs

A v4 hook generator leveraging generative AI where users can select a pair, introduce a prompt, get the hook generated, deployed and verified in a couple clicks.

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CustomHooks is a customizable hook-based solution for Uniswap v4, enabling trading on custom invariant curves while leveraging Uniswap's efficient pool and routing infrastructure

Perform one-to-many cross-chain token transfers in a single transaction using DropCaster

Impermanent Loss Protection using Dynamic Fees based on Market Volatility