Find a Project

Check out the projects created at past events

ETHGlobal Istanbul
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castGPT

castGPT is a developer tool that allows for users to quickly generate foundry cast commands for Ethereum. CastGPT is trained on ABI data and forge cast commands in order to help aggregate all the commands a user may need.

ETHGlobal Istanbul
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SaferBridge

SaferBridge is a trust-minimal, permissionless Layer2-to-Layer2 bridge which routes funds across a common layer 1 with the intention of being a public good.

ETHGlobal Istanbul
DeFi Omni Dapp bannerprizeprizeprizeprize

DeFi Omni Dapp

A single app to interact with all popular DeFi protocols from once place

ETHGlobal Istanbul
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nexus-dai

Locked stablecoins on rollup bridges face capital inefficiency. nexus-DAI enhances efficiency by earning DAI DSR returns on locked DAI. Similar solutions are applicable to other stablecoins like USDC and USDT in rollup bridges

ETHGlobal Istanbul
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GaslessPOAPs

Revolutionize event verification with our Permissionless Proof of Attendance Protocol. Experience cross-chain, gasless minting with easy ERC-1155 and ERC-4337 integration, secured by Certora testing

ETHGlobal Istanbul
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Impact fund

Crowdfunding system for social cases(earthquakes..) with implementing Dao anonymous voting mechanism

ETHGlobal Istanbul
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AleoFortune

Aleo-based Web3 roulette app: Connect Puzzle wallet, deposit Aleo tokens, bet, spin, and withdraw winnings with ease, blending blockchain security with gaming excitement.

ETHGlobal Istanbul
ZK bridge bannerprizeprize

ZK bridge

Bridge eth from one ZK L2 to another ZK L2 with the help of official bridge

ETHGlobal Istanbul
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Foundry Deployer

A deployment framework for Foundry using 0age's ImmutableCreate2Factory.

ETHGlobal Istanbul
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Toxic Fl-no

Reward users who are value adders to the Ethereum ecosystem by evaluating user behavior inside a Suave contract and adjusting Uniswap pool fees

ETHGlobal Istanbul
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DutySDK

A SDK for creating applications that have subjective yet deterministic truth using pre defined criteria.

ETHGlobal Istanbul
Onay bannerprizeprizeprizeprizeprize

Onay

Gives permission to a Security Council to revoke any allowances you have (only to revoke). In case of a security breach, they can send a TX on your users behalf to revoke everyone's allowance to affected contracts, even if you are sleeping. Still non-custodial solution.

ETHGlobal Istanbul
DeGit banner

DeGit

Decentralized and privacy-first git infrastructure over IPFS for hosting, Semaphore for on-chain access control, and Bacalhau for continuous integration

ETHGlobal Istanbul
zkmap bannerprizeprizeprizeprizeprize

zkmap

Developed a unique proof-of-location system allowing users to verify their presence in a designated area without fully revealing their exact location.

ETHGlobal Istanbul
Legac.eth bannerprize

Legac.eth

Legac.eth redefines philanthropy by routing donations to low-risk DeFi strategies & channeling yields to the chosen causes. This innovative approach turns donation into an ever-growing self-funding mechanism for perpetual impact, turning every donation into a lasting legacy.

ETHGlobal Istanbul
Cattestation bannerprizeprize

Cattestation

Wallets for cats so they can attest that you've petted them! Pet and collect 'em all!

ETHGlobal Istanbul
SafeSwim bannerprize

SafeSwim

SafeSwim is a decentralized, permissionless and AML enabled privacy protocol. It allows for deposits, internal transfers and withdrawals of any amount and asset type. It was inspired by Vitalik's exciting new research about Privacy and Compliance on the blockchain.

ETHGlobal Istanbul
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attesTOTO

Meeting the oracle requirement in betting smart contracts with the help of Ethereum Attestation Service

ETHGlobal Istanbul
Smart NeSt web3-IoT bannerprizeprize

Smart NeSt web3-IoT

Internet of Things smart home infrastructure for network states and self-organized communities

ETHGlobal Istanbul
Scroll Messenger bannerprize

Scroll Messenger

Scroll Messenger is a dApp deployed on the Scroll layer 2, that utilizes a Near BOS (Blockchain Operating System) component for its frontend.

ETHGlobal Istanbul
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ONchain Prediction

Deployed an Airnode to BASE testnet. Lacking the ability to use unlimited offchain sports APIs, I used chainAPI to bring the Sportsmonk F1 sports API to be usable on the smart contract level by bringing the data onchain to settle any predictions on BASE network.

ETHGlobal Istanbul
EnsGateway❤️Arbitrum bannerprizeprize

EnsGateway❤️Arbitrum

This hack involves an Arbitrum integration for the EVMGateway to retrieve any data from Arbitrum using ERC-3668 CCIP-Read.

ETHGlobal Istanbul
Informal Istanbul banner

Informal Istanbul

Informal Istanbul Guide was an idea that devolved from my original conflict of interest idea but I could not finish it.

ETHGlobal Istanbul
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rent-EZ

Rent-EZ is a Marketplace for Sporting-Goods Rental, ensures seamless transactions, with the added flexibility of collateral options, RentEZ goes the extra mile to make your rental experience even more rewarding.

ETHGlobal Istanbul
SUClave bannerprizeprize

SUClave

SUClave: A New AMM Design Using SUAVE and Uniswap V4 Arbitrage bots are doing MEV attacks through the Tap of Pool, aiming to be the first to access the liquidity pool. Being the first one that touches the pool gives an opportunity for MEV.

ETHGlobal Istanbul
ÖdülGit bannerprizeprizeprizeprizeprize

ÖdülGit

ÖdülGit is a on-chain bounty platform that seamlessly integrates with GitHub to motivate the developer community to resolve issues

ETHGlobal Istanbul
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WorldBoat

A Decentralized Contribution Climate Change Protocol to fund Projects directly

ETHGlobal Istanbul
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swirlio

p2p token trading platform that lets users put up public offers

ETHGlobal Istanbul
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kebab gambler

sport betting platteform onchain -- planning to leverage validium da

ETHGlobal Istanbul
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P2P Insurance

OctoInsure - A Decentralised P2P cross chain insurance protocol

ETHGlobal Istanbul
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Snaprify: PrfsOnSnap

Proofs sharing made easy by Metamask Snaps - Append your proofs with a few clicks!

ETHGlobal Istanbul
TagTrove bannerprizeprizeprizeprizeprize

TagTrove

Transitioning Web2 user data to Web3 through a user-centric, privacy preserving way, with a precise marketing channel as data trading use case.

ETHGlobal Istanbul
NFTFI Conduit bannerprizeprize

NFTFI Conduit

DAI-centric NFT Peer to Peer lending protocol with conduit for direct investing with Maker’s liquidity.

ETHGlobal Istanbul