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🌊Waveprotocol bannerprize

🌊Waveprotocol

Hackathon protocols to create ongoing, long-term connections with hackers who contribute to the project

ETHGlobal Tokyo
Qi  bannerprizeprize

Qi

Qi is a transaction auction platform that reduces transaction cost for transactions. The cost reduction comes from three places 1. MEV redistribution 2. transaction exeuction 3. and gas fees

ETHGlobal Tokyo
Jokio - Open Market for Web3 Games bannerprize

Jokio - Open Market for Web3 Games

Open Market for Web3 Games - Decentralised AppStores owned by communities

ETHGlobal Tokyo
FUGA bannerprize

FUGA

FUGA, the Federated User-Generated Avatar, unites Blockchain and Federated Learning, crafting AI chatbots for individuals. Users contribute to AI training, earn rewards, and shape policies, securing data privacy, ownership, and fair rewards in a sustainable AI ecosystem.

ETHGlobal Tokyo
Octoplorer - block query made easy bannerprizeprize

Octoplorer - block query made easy

Octoplorer is an AI-powered blockchain explorer (for Ethereum and Polygon) that makes querying blockchain data as easy as typing in natural language. Get human-readable answers in formats like tables, images, and graphs, so you can obtain any data you need for your Web3 journey.

ETHGlobal Tokyo
Consesus Score banner

Consesus Score

"Consensus score" refers to the average score of how much people trust you, and you can have a way of indicating how much trust you have without revealing your score to others.

ETHGlobal Tokyo
Pok3mon - An Onchain PvP battle game  bannerprize

Pok3mon - An Onchain PvP battle game

Onchain PvP Battler powered by cross chain messaging and commitment & reveal scheme

ETHGlobal Tokyo
DAOlingo bannerprizeprizeprize

DAOlingo

Unlock the world with DAOlingo! Our APP allows you to connect, learn and practice languages with ease while promoting financial inclusion.

ETHGlobal Tokyo
Try subscription model in crypto bannerprizeprizeprize

Try subscription model in crypto

Automatic extension of subscriptions based on pre-set allowance

ETHGlobal Tokyo
MARM(Music Assets and Rights Management) bannerprize

MARM(Music Assets and Rights Management)

Protocols that allow artists to proactively and freely define music copyright management

ETHGlobal Tokyo
AQA Protocol bannerprizeprizeprize

AQA Protocol

A privacy data pool for personalization. We collect viewing history data from Lens apps allow users to control the access. All Lens apps, if they have consent from users, can use the data for personalization. We focuses on private data while Lens Protocol does on public data.

ETHGlobal Tokyo
SnapPay banner

SnapPay

Event ticketing systems. business owner or company or group can easily create event with the power of any evem compatible blockchain, just deploy the pool and good to go.

ETHGlobal Tokyo
no lens no problem bannerprizeprizeprizeprize

no lens no problem

We let people without lens profiles to post on our profile "nolensnoproblem.lens". We achieve this by creating wallets for our users and paying for their txs using erc-4337. To avoid paymaster sybil attacks and spam, we require users to verify with sismo or worldcoin.

ETHGlobal Tokyo
DKTP banner

DKTP

New kind of Gaming Media - Decentralized Knowledge Trading Protocol -

ETHGlobal Tokyo
Web3PortfolioWallet bannerprizeprize

Web3PortfolioWallet

This portfolio wallet consolidates the information that shapes one's identity (DID, VC, NFT) without the need for private key management. DID Name Service convert DID into an easy-to-understand name. Tokens and the social score are granted according to the activities.

ETHGlobal Tokyo
DoppeL.ink bannerprizeprize

DoppeL.ink

Wallet that allows high-performance AI real-time voice changers to be rented on a pay-as-you-go basis or bought and sold as NFTs

ETHGlobal Tokyo
Multiple access wallet bannerprizeprizeprizeprize

Multiple access wallet

Jerry Finance, a cutting-edge Web3 payroll service, unifies FIAT and crypto salary payments while offering employees flexible payment options and frictionless onboarding through non-custodial smart contract accounts created by employers.

ETHGlobal Tokyo
SubsCrypt bannerprize

SubsCrypt

How many subscriptions are you currently signed up for? SubsCrypt allows you to pay for all your subscriptions with ETH💰 The future of subscriptions is right here 🌍

ETHGlobal Tokyo
HyperBob bannerprizeprizeprize

HyperBob

HyperBob’s ERC4337-compliant wallet implements the one-click private transfer feature that allows the account to send any stablecoin anonymously. It integrates zkBOB, an anonymous stablecoin transfer solution and Hyperlane, an interchain bridging and messaging protocol.

ETHGlobal Tokyo
0xfin banner

0xfin

0xFin - The Everything Everywhere All in One Crypto Mobile Application.

ETHGlobal Tokyo
DeAcu: A decentralized auction market bannerprizeprize

DeAcu: A decentralized auction market

DeAcu: A Web3 eBay/ヤフオク auction market for ERC20 tokens and ERC721 NFTs, it supports ERC4337 wallet and L1/L2 chains

ETHGlobal Tokyo
Bowled x Polybase banner

Bowled x Polybase

Bowled is a card-based cricket game. Players get to test their cricket strategies using a deck of cards against other players.

Scaling Ethereum 2023
Solive bannerprize

Solive

Solive is a flexible online playground for Solidity smart contracts, inspired by remix-IDE and react-live. You can edit, compile, deploy, and interact with solidity smart contracts in one React component.

Scaling Ethereum 2023
Telescope bannerprizeprize

Telescope

Private Attestation platform on blockchain to generate and verify the data

Scaling Ethereum 2023
CryptoSafe banner

CryptoSafe

CryptoSafe is a recoverable safe that stores your crypto assets on recoverable smart contract so that you don't have the fear of loosing them. You can also recover your safe if you lost the access to the safe by setting up backup address.

Scaling Ethereum 2023
Deterministic Deployer banner

Deterministic Deployer

Basic infrastructure needed to deploy contracts and factories deterministically for ERC-4337 and others, on more chains

Scaling Ethereum 2023
L2 Mania bannerprize

L2 Mania

An easy to use multi chain transaction explorer and bridger. Connect with multiple l2's, see there data and interact with transactions and send your assets across them

Scaling Ethereum 2023
Claymore banner

Claymore

Marketplace for selling codes or resell using polybase s a database

Scaling Ethereum 2023
x-call-tracker bannerprize

x-call-tracker

x call tracker helps users of contracts that depend on Connext to get real time status information about their xCalls through Push protocol

Scaling Ethereum 2023
Dappster banner

Dappster

Dappster is a decentralized application store built on the Polygon Dapp Store Kit.

Scaling Ethereum 2023
AvatarMinto banner

AvatarMinto

AvatarMinto allow a wider range of design tools and dynamic avatars. include adding more design elements such as body tones, and facial features, as well as allowing users to upload their own designs

Scaling Ethereum 2023
NIFT bannerprize

NIFT

Gift vouchers as NFT; To appreciate anyone just gift them an NFT voucher

Scaling Ethereum 2023
Sadaiv ID  banner

Sadaiv ID

Proof of Work protocol for Developers powered by Polygon ID.

Scaling Ethereum 2023