47+ DEFI Web3 Hackathon Projects

verifiable tarot card pulls for private AZTEC & transparent Optimism uniswap trades in DAO governance and exit quits

A simple dapp built on uniswap that preforms an exact input swap with a random output token.

Using Uniswap SDK and contracts interface to present some DeFi options.

A trader-owned smart contract that enables advanced on-chain trades

Building a decentralized exchange for the Braineum Ecosystem.

Finding the arbitrage opportunity between V2 and V3 protocol with flashswap execution

A Uniswap v3 flashswap implementation. this works with at least three diffrent pools.

Testing the uniswap flashloans. Deployed the flashloan contract with hardhat and tested with main net ethereum fork with hardhat

Unisender is tool is use to send asset to multiple addresses use less gas fees and less time.

Universe Finance Backtesting system is the first open source backtesting platform for Uniswap V3. Our comprehensive database allows all developers to test their strategy in a work smarter way!

An AMM to enable large orders to be executed over multiple blocks!