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Followem bannerprize

Followem

Universal permissionless promotional and referral system for ethereum onchain activities.

Scaling Ethereum 2023
Cred-IT bannerprize

Cred-IT

Cred-IT is a loan aggregator system for both web3 based lending protocol and traditional banking system

Scaling Ethereum 2023
Snarky Monsters bannerprizeprize

Snarky Monsters

Maximally on-chain, Pokémon-style game, with trustless NPC interaction via ZK-SNARKs

Scaling Ethereum 2023
Medikai bannerprizeprizeprize

Medikai

A Multi-Chain decentralized medical App for help the health sector by decentralizing the storage and retrieval of pateint's medical record.

Scaling Ethereum 2023
Grimoire bannerprizeprize

Grimoire

Grimoire makes web3 more inclusive and accessible with open, quality, community-checked captions and transcriptions.

Scaling Ethereum 2023
hawler bannerprize

hawler

hawler seek to provide psuedo-anonymous token transfers where only the sender and receiver know each other. This allows from some privacy between two parties transacting with each other.

Scaling Ethereum 2023
Xpredic bannerprize

Xpredic

Introducing Xpredic , where users can enjoy predicting on their favorite real-world events from Sport games to politics and earn rewards!

Scaling Ethereum 2023
SCONE: Efficient PBS for High-load Chains bannerprizeprize

SCONE: Efficient PBS for High-load Chains

Introducing Optimal Stopping to reduce computational load on relays/validators, for more efficient and secure block proposal validation in PBS.

Scaling Ethereum 2023
Medjeds bannerprizeprize

Medjeds

Test your thinking and Solidity coding limits with this full on-chain strategy games in which you battle agains powerful creatures referred to as only: "Medjeds".

Scaling Ethereum 2023
Wendigo bannerprize

Wendigo

Wendigo is a collection of tools to enhance onchain trading of perps and trading/liquidity provision for small market cap tokens.

ETHGlobal Tokyo
Fuchsia bannerprize

Fuchsia

Fuchsia, wallet for community. Support membership to reward members for on-chain activity using Account Abstractions.

Scaling Ethereum 2023
AttestationStation Explorer banner

AttestationStation Explorer

This is an advanced attestation explorer that includes additional features

Scaling Ethereum 2023
DAOasis bannerprizeprize

DAOasis

DAOasis provides a social platform that allows users to create and manage multisigs. Using proposals, users can carry out transactions to manage their tokens, and contracts, handle custom transactions, and create cross chain safe interactions using our custom connextZodiacModule.

Scaling Ethereum 2023
ZK-Novels bannerprize

ZK-Novels

Shareable privacy-preserving profiles utilizing Sismo zkConnect and Polybase for data storage. Scroll zkEVM chat (not implemented, ran out of time)

Scaling Ethereum 2023
DefiLens bannerprize

DefiLens

Defi social graph on top of Lens protocol. To expand it a bit, the investments made by users like trade or buy/sell of ERC20/ERC721, lend/borrow, a governance vote on defi protocol, perps positions, or any DeFi activity of users will all be captured by DefiLens.

Scaling Ethereum 2023
Paalam bannerprizeprize

Paalam

Custom oracle adapter contracts for the Hashi EVM Header Oracle Aggregator

Scaling Ethereum 2023
Cetra Finance banner

Cetra Finance

Cetra Finance is a Market-Neutral Market Maker for DeFi

Scaling Ethereum 2023
ScaleyValley bannerprize

ScaleyValley

Game-focused marketplace with deep multi-chain integration and cross-chain bridging to access game content.

Scaling Ethereum 2023
Star Name Service Omnichain Platform banner

Star Name Service Omnichain Platform

On Star Name Service Omnichain Platform (SNS), register & manage web3 domains across blockchains. SNS enables cross-chain features for domains, making them compatible with L1/L2 platforms like Ethereum, Polygon, Optimism, & more.

Scaling Ethereum 2023
Transacta bannerprize

Transacta

Transacta - Unified Cross-ZK NFT bridge and metadata relayer

Scaling Ethereum 2023
RollTube banner

RollTube

Decentralized Video Sharing Platform with the features like verifying user's age using decentralized identity, displaying age restricted content and managing Reviews and feedbacks On-Chain with.

Scaling Ethereum 2023
DOMO bannerprize

DOMO

Invest your cryptocurrencies in secure assets, generate monthly passive income, and participate in property value appreciation with Domo.

Scaling Ethereum 2023
Cove bannerprizeprizeprize

Cove

Simple, reliable, open-source contract verification built for an L2 centric Ethereum ecosystem

Scaling Ethereum 2023
Artizen  banner

Artizen

Artizen is a data DAO as a storage onramp for stock photos and videos on Filecoin.

Scaling Ethereum 2023
RarX - Advanced NFT Marketplace bannerprizeprizeprizeprizeprizeprize

RarX - Advanced NFT Marketplace

Rarx is a multi-chain and cross-chain advanced NFT marketplace with features like AI NFT Generation, Cross-chain NFTs, On-chain NFT Collections, Realtime Notifications, Subscriptions for artists, and many other features at one place

Scaling Ethereum 2023
dEvents bannerprize

dEvents

A solution for event ticketing. Gives users and event planners an easy interface to handle admissions for events.

Scaling Ethereum 2023
Nomis banner

Nomis

Nomis is an identity protocol that enables users to leverage their on-chain reputation and get personalized Web3 experiences

Scaling Ethereum 2023
Polynote bannerprizeprizeprize

Polynote

Private note taking application #buidl on Polybase. Aiming to use power of Polybase to allow end users taking notes safely on web3.

Scaling Ethereum 2023
Blockhead: Scaling Ethereum 2023 bannerprize

Blockhead: Scaling Ethereum 2023

Track, visualize & explore all of crypto, DeFi & web3 with Blockhead's crypto portfolio tracker, cross-EVM block explorer, and interfaces for your favorite dapps and web3 infrastructure.

Scaling Ethereum 2023
Musubi bannerprizeprize

Musubi

Web3 Engineering Skills Evaluation & Global Hiring Platform.

ETHGlobal Tokyo
Spire bannerprize

Spire

Spire is a SDK lets you spin up an app-specific L3 on top of zkEVM rollups such as Polygon zkEVM or Scroll. We're also building a demo L3 app that monitors a set of contracts on the L2, indexes some data, and does some computing over it.

Scaling Ethereum 2023
quad_vote banner

quad_vote

quadratic voting solution using rollups , and have interoperability , facilitated by hyperlane and connext , we plan to create wallet less wallet to make it easy for new users to easily vote for any quadratic voting

Scaling Ethereum 2023
KalloView bannerprize

KalloView

KalloView is a decentralized reviewing platform that utilizes blockchain technology to ensure authenticity, transparency and incentivize users for their contributions to make reliable and searchable reviews for businesses to improve their products and services.

Scaling Ethereum 2023