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Taking stock of the 10 finalists of the ETH Global Istanbul Hackathon

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This article will introduce the 10 projects that advanced to the final round.

Source: ETHGlobal

Translation: Deep Tide TechFlow

ETH Global Istanbul Hackathon has recently started. Multiple new projects are participating in the competition, and the following are the 10 projects that have advanced to the final round:

Clade Club

S.C.I

BridgeBuddy

Buddy-Guard

Sarma

AidDistribute

TapTrust

Footy Stars

ZKvote.cc

Lens & Frens

1.Clade Club: A fair social governance platform that prioritizes data-driven decision-making

Project address: https://ethglobal.com/showcase/clade-club-vhgdb

Project Description:

It aims to influence the governance structure of DAO (decentralized autonomous organization) by addressing issues of fairness, efficiency, and transparency. Inspired by Ray Dalio's "dot collector" concept, we have developed a platform that combines secondary voting, facial recognition KYC (know your customer) through Worldcoin, and a unique session-based decision-making process.

2.S.C.I: Verify Smart Contract Security and Prevent Phishing Attacks

Project address: https://ethglobal.com/showcase/s-c-i-0760q

Project Description:

Secure Contract Interactions is a protocol for on-chain contract-to-domain verification. It is used to verify whether the smart contract you are interacting with has been verified by the domain owner and to prevent fraud or phishing attacks.

3.BridgeBuddy: A Wallet that Automatically Bridges Funds

Project address: https://ethglobal.com/showcase/bridgebuddy-36te1.

Project Description:

Chain abstract wallet, using Hyperlane Warp Routes and Safe Core, automatically bridging assets when needed.

This project simplifies the user experience by hiding the complexity of various EVM-compatible chains. Users do not need to monitor and manage funds on each chain and complete the bridging process. The wallet integrates all assets and displays them together. If a transaction requires additional funds on a specific chain, the wallet will automatically bridge the required amount before executing the transaction, using account abstraction to achieve a seamless process.

4.Buddy-Guard: Communities Serve as Your Guards

Project address: https://ethglobal.com/showcase/buddy-guard-1ivrj

Project Description:

A social security application developed for people who leave groups at night, especially single girls. They can add their social groups as friends to guard them, and the friends can help monitor their whereabouts and provide support when necessary.

5.Sarma: A Development Assistant Tool for Privacy Protection

Project address: https://ethglobal.com/showcase/sarma-evm-zkevm-pexc-9wp7o

Project Description:

This project implements a tool called Sarma, which achieves public/private execution duality on any EVM. It can also work cross-chain on multiple EVM chains. Users can write the public part of smart contracts using Solidity as usual. When private execution and addressing are needed, Sarma (an encrypted UTXO-style blob) can achieve privacy. The private part of the smart contract is written in Noir.