12110+ Web3 Hackathon Projects

Discover blockchain projects from ETHGlobal, Encode, Chainlink and more

AztecSnap

Aztec Snap is the first MetaMask Snap for Aztec. Private transfer to any Aztec account while utilizing the existing MetaMask credential. Privately interact with confidential Aztec smart contract

๐Ÿ† Best overall developer tool for the Noir ecosystem (Aztec)
ETHGlobal Istanbul โ€ข 2024

Azuhntivize

Incentivized ML training

React
HackFS โ€ข 2024

Azureus

The team has identified the lack of a frictionless transaction process at toll gates and is designing a decentralized solution that allows a toll authority to conduct secure transactions by cutting out untrustworthy middlemen and on-chain verification.

HackFS โ€ข 2024

B-Commerce - Web3 + L2 Retail Solutions

Decentralized Shopify using L2+Web3 for payments, storage, API, and digital ID

Scaling Ethereum โ€ข 2024

B3tter

B3tter: Revolutionizing healthcare with Web3 & AI. Decentralized, secure, and AI-driven. Your personalized healthcare partner. Privacy, security, and global access. Join us!

ReactTypeScriptNext.js
ETHGlobal New York โ€ข 2024

B4B

Web3 influencer Ad platform with escrow payments in USDC on BASE chain

ReactTypeScript
Superhack โ€ข 2024

B4B AA

Web3 influencer Ad marketplace with escrow payments and AA for influencers.

ReactTypeScript
๐Ÿ† (๐Ÿ‘ค Biconomy โ€” Best Consumer)๐Ÿ† (๐ŸŠ Neon EVM โ€” Pool Prize)
ETHGlobal Paris โ€ข 2024

B4BFlow

The KOL/influencer protocol is activating Flow creators for collaborations.

ETHGlobal Singapore โ€ข 2024

BAILOUT

A security pipeline that securely moves assets between EOA, Contract Wallet, and Cold Wallet.

React
๐Ÿ† (๐ŸŠโ€โ™‚๏ธ Polygon โ€” Pool Prize)๐Ÿ† (๐Ÿฅˆ Lit โ€” Best Use)๐Ÿ† (๐Ÿ† ETHGlobal Tokyo Finalist)
ETHGlobal Tokyo โ€ข 2024

BALLSTREET DAO

BALLSTREET is the place where the people with the best cards in the world go to list their cards. BALLSTREETโ€™s unique DAO structure gives you the power to be rewarded in tokens for contributing to the success of BALLSTREET any way you can. The opportunities are endless.

TypeScript
DAOHacks โ€ข 2024

BAM Protocol

The BAM Protocol defines a new primitive for incentivizing provable off-chain actions on chain. In addition we have built the BAM portal v0.1, a competitive, scam resistant escrow market for Twitter KOLโ€™s powered by our new primitive.

Rust
๐Ÿ† Best Use of Programmable Signing (Sign within a Lit Action) (Lit Protocol)
ETHGlobal San Francisco โ€ข 2024

BANANE

A incentive research game, also exploring gouvernance and the gangzlife bananazzz

Solidity
ETHGlobal Brussels โ€ข 2024
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