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    Simple efficient single-owner smart contract wallet built with arbitrum stylus

    $1,000 · Arbitrum · Best Stylus Project

    A PoC showcasing private information retrieval and the value it can provide

    $750 · Sunscreen · 🥈 Sunscreen — Best Innovation on Parasol

    Compliance for on-chain private equity: manage a portfolio or a fund with an array of accounts and breathe through client reporting and compliance requirements! Privacy, efficiency and portability all in place.

    $333 · Ethereum Foundation · 🥈 Ethereum Foundation — Best use of TLSNotary

    Uses TLS Notary to enable users to prove they've previously done a KYC. Service providers can save costs and improve onboarding by using our blinded tokens

    $333 · Ethereum Foundation · 🥈 Ethereum Foundation — Best use of TLSNotary

    Arbitrage streamlines Web3 investing. Built with Rust for broader developer engagement, it provides clear visuals of your assets and the market. It's designed for easy navigation and comprehensive asset management in the Web3 space.

    $86 · Arbitrum · Pool Prize

    The first on-chain order book exchange via zk-proofs. Ensuring best-execution of orders without compromising efficiency, speed or updateability of transactions. Overcoming the black box issue while setting aside the MEV. Built on Polygon Miden.

    $1,000 · Polygon · ❌ Polygon — 🥈 Best LxLy Bridge Extension

    Trustlessly use L1 multisig owners to sign txs on L2 using zk proofs

    $1,500 · Safe · 🏦 Safe — 🥈 Safe{Core} Protocol

    This unique music streaming service is decentralized, community-driven, and prioritizes user privacy and security. You can share your music and collaborate with others while enjoying a personalized, engaging experience. Give it a try and experience the future of music streaming!

    ETHGlobal · 🏆 HackFS 2023 Finalist

    Local application for building AI agents, and collaborating with your team through chat and documents.

    $100 · Push Protocol · 2️⃣0️⃣ Push Protocol — Top 20

    Decompress calldata at runtime to save L1 gas while transacting on L2s like Optimism where gas is an expensive resource.

    ETHGlobal · 🏆 ETHGlobal Lisbon Finalist

    MooMaker uses an LP-pool and an off-chain market maker auction to efficiently solve batches on the COW protocol, increasing capital efficiency for market makers and providing better pricing for COW users.

    $2,000 · Gnosis Chain · 🥉 Gnosis Chain — Best Use

    The predicate function checks whether a given transaction meets certain conditions and returns a boolean value indicating whether the conditions are satisfied.

    $2,500 · Fuel · 🥇 Fuel — Best dapp

    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.

    $109 · Scroll · 📜 Scroll — Just Deploy!

    Blockless Site powers decentralized dynamic websites, controlled by the smart contract, and owned by the community.

    ENS · 🤝 ENS — Integration Bounty

    Sail is a central limit order book built on Fuel. It uses predicates to keep state bloat minimal.

    Fuel · 🥈 Fuel — Best Use

    A Fully on-chain NFT mint using Cartesi and Ethereum smart contracts

    Cartesi · 🥇 Cartesi — Best Use

    Vaultemore wanted to offer depositors a fixed or variable rate of return. Actually, by lack of time, we have customized an ERC20 contract to enable cross-chain transfers using Connext.

    Connext · 🏊‍♂️ Connext — Pool Prize

    A compact transpiler to convert Yul code to the Polygon Miden VM.

    Polygon · 🏆 Road to Web3 Finalist

    AI agent in a wallet tied to Japan's national ID. Claims benefits for you, proves you qualify in ZK

    foundry · llm · noir · polygon · react