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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

zkAdPack

Web3 influencer marketing platform with zkPaid packages from agencies

ETHGlobal Istanbul

SuperLancerszk

DAO management platform designed to align onchain Identity, Incentives & Verifiable Credentials using zk proofs.

ETHGlobal Istanbul

zkNMIST

Introducing a groundbreaking MNIST classifier app, leveraging the efficiency of the o1js library and the security of the Mina blockchain.

ETHGlobal Istanbul

Ephemeral ZK L3s

A ZK based State Channel solution for the scaling of Autonomous Worlds

ETHGlobal Istanbul

ZK Hidden

a hidden game state platform that revolutionizes gaming experiences through zero-knowledge proofs, adding layers of excitement and security

ETHGlobal Istanbul

ZK Viper Race

ZK Viper Race is an example of a ZK arcade game that uses the NFT project Viper, consisting of cute snakes that wander randomly. In this game you race them and create ZK proofs of your results. Submit results on-chain to record high-scores and win prizes.

ETHGlobal Istanbul

ZKVote

ZK Based Voting Protocol with native iOS App. Privacy preserving, scalable and easy to use.

ETHGlobal Istanbul

zkret-attestations

Private onchain attestations using Ethereum Attestation Service on Scroll with Noir

ETHGlobal Istanbul

zKube

Two-player game, that utilizes zk-SNARKs technology to accurately and securely determine the winner.

ETHGlobal Istanbul

ZKVoteMachine

The physical infrastructure of POPUP city. 1. Cypherpunk: Resident behavior will not be recorded and used for data analysis; 2. In contrast to merely verifying identity, this approach helps prevent replay attacks; 3. The devices operate in an unmanned mode(24/7).

ETHGlobal Istanbul

zkSQL

Verifiable execution of SQL queries using web3.storage as input and output. computation is done through Stark circuits that are execute in a distributed matter over different computing units

ETHGlobal Istanbul

ZKvote.cc

To address the challenges of cross-chain voting, our protocol integrates Voting tokens with standard ERC-20 via bridge, processes voting off-chain, and employs ZK proofs for secure L2 State transfer. This ensures compatibility with existing bridge architectures.

ETHGlobal Istanbul

ZK Gesture

Introducing ZK Gesture: Giving blockchain eyes using ML and Zero Knowledge proofs. Verify transactions with unique hand patterns - Vulcan hand salute, blending the power of TensorFlow and blockchain for advanced, secure authentication.

ETHGlobal Istanbul

Themis: ZKML Loyalty

Themis is a framework for improving protocol incentives and optimizing for long-term loyalty through data-driven analysis. It delivers those improvements in a trustless manner using Zero-Knowledge Proofs over the Machine Learning model results (ZKML).

ETHGlobal Istanbul

Sarma+EVM=ZKEVM,PEXC

Sarma: simple primitive to achieve private execution on EVM, even cross-chain.

ETHGlobal Istanbul

zkSwap

zkSwap leverages the zkERC20 proposal to offer not just asset movement obfuscation, but also complex swap tracking between multiple assets, ensuring superior privacy for users. πŸ”’πŸ’± #zkSwap #PrivacySwap

ETHOnline 2023

ZKcoin

A USD - pegged stablecoin on Scroll with ZK proofs of identity using Sismo, payments through Stripe. Our goal is to privacy-focused stablecoin on Scroll that uses ZK-proof from Proof of Identity using Sismo.

ETHOnline 2023

ZK Reports

ZK Reports: Elevating document verification to a new level of security and privacy, revealing only what’s necessary, and protecting what matters most.

ETHOnline 2023

LancersZK

A Cross-chain, Privacy-Preserving Gig Marketplace with Verifiable Credentials

ETHOnline 2023

zkDisperse

A permissionless zk version of disperse.app to enable any projects or entity looking to disperse funds securely and privately across any chains.

ETHOnline 2023
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ZKSafePaymaster

ZK-Safe-Paymaster, where Safe Multisigs become decentralized paymasters through our innovative plugin. It's secure, transparent, and boosts blockchain efficiency. Join us to reshape the future of blockchain transactions.

ETHOnline 2023
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zkLC

A trustless documentary letter of credit service for international buyers/sellers using the legal UCP standard for letters of credit (MT700 SWIFT form) without the banks!

ETHOnline 2023
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ZK-Ticket

A zero-knowledge proof-based ticketing system aims to provide a solution that protects user privacy and ensures the security and reliability of ticket transactions. It allows users to verify the validity of a ticket without revealing the actual ticket information.

ETHOnline 2023
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ZKredit

ZKredit encompasses a world where every individual, irrespective of their government credit score or financial history, has equitable access to financial resources.

ETHOnline 2023
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Savex-ZK

Open source ZK modules to the EVM-compatible wallet, such as Savex, Trustwallet

ETHOnline 2023
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ZKP-Hype

Moving ZKP computation to a more affordable chain saving a ton of gas fees for the user

ETHOnline 2023
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ZKMSocial

A new take on social media, using ZKML to ensure posts are honest and giving users more control over what they see. Making online sharing more genuine and trusted.

ETHOnline 2023
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zkVRF

A novel method for verifiable onchain randomness (VRF) enabled by ZKPs.

ETHOnline 2023
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zkAccount

zkAccount seamlessly connects web2 identities to the web3 world using zero-knowledge proofs. Bridging traditional logins with decentralized platforms! πŸŒπŸ”’ #zkAccount #zkAA

ETHOnline 2023
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Zkeytune

A zero knowledge messaging social app using web3 and zero knowledge to protect your privacy

ETHOnline 2023
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BillionZKVoters

Massive scale secret voting with on-chain results using Zero Knowledge technology

ETHOnline 2023
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zkEmail Safe

Operate Safe multisigs through email verified using ZK proofs

ETHOnline 2023