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LendingZK bannerprize

LendingZK

Introducing LendingZK, a pioneering lending platform prioritizing privacy. Experience confidential transactions with zero-knowledge email. Say goodbye to traditional hassles; welcome a new era of financial empowerment.

ETHGlobal Istanbul
zkHub bannerprizeprizeprizeprize

zkHub

zkHub is a privacy focused social NFT community app. Thanks to zkHub, owners can see all essential information about their NFT collections in one platform while retaining their privacies.

ETHGlobal Istanbul
Green Zkrciticty bannerprize

Green Zkrciticty

Embracing Zero-Knowledge to Combat Climate Change through Green Electricity

ETHGlobal Istanbul
zKeeper bannerprize

zKeeper

A Mina-based ZK-rollup ensuring private transactions by mixing them 🌪️

ETHGlobal Istanbul
ZKnoid bannerprize

ZKnoid

🚀 ZKnoid revolutionizes onchain gaming: slash costs and fortify privacy. Share only a ZKproof of game completion, reducing gas fees, protecting from cheaters and bots. Keep your strategies private, safeguarding your unique gameplay(especialy usefull for speedrunners).

ETHGlobal Istanbul
Zk-Conway banner

Zk-Conway

A version of Conway's Game of Life using zkGraph to prove off-chain computation through a zkOracle network

ETHGlobal Istanbul
ZKGames banner

ZKGames

With ZKGames you will be able to play most common games with blockchain technology. With ZK technology, now it's possible to play Rock Paper Scissors game on blockchain.

ETHGlobal Istanbul
zkCollector bannerprize

zkCollector

Light-weight application specific zkVM for proving the gameplay of the collector game

ETHGlobal Istanbul
zkPerps banner

zkPerps

Perpetual dex for private trading built on ZK smart-contracts on MINA protocol

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
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
zkAdPack banner

zkAdPack

Web3 influencer marketing platform with zkPaid packages from agencies

ETHGlobal Istanbul
SuperLancerszk banner

SuperLancerszk

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

ETHGlobal Istanbul
zkNMIST banner

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 bannerprizeprizeprizeprizeprizeprize

Ephemeral ZK L3s

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

ETHGlobal Istanbul
ZK Hidden banner

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 bannerprize

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 banner

ZKVote

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

ETHGlobal Istanbul
zkret-attestations bannerprize

zkret-attestations

Private onchain attestations using Ethereum Attestation Service on Scroll with Noir

ETHGlobal Istanbul
zKube bannerprize

zKube

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

ETHGlobal Istanbul
ZKVoteMachine banner

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 banner

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 bannerprizeprizeprizeprizeprizeprizeprize

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 bannerprizeprize

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 bannerprizeprizeprize

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 bannerprizeprizeprizeprizeprizeprizeprizeprizeprizeprizeprizeprize

Sarma+EVM=ZKEVM,PEXC

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

ETHGlobal Istanbul
zkSwap banner

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. 🔒💱 #zkSwap #PrivacySwap

ETHOnline 2023
ZKcoin bannerprize

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 banner

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 banner

LancersZK

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

ETHOnline 2023
zkDisperse bannerprize

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
ZKSafePaymaster banner

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
zkLC bannerprizeprize

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