12110+ Web3 Hackathon Projects

Discover blockchain projects from ETHGlobal, Encode, Chainlink and more

All_ebt DAO

Food stamps built on ETH so that low income communities can also participate in the cypto economy

Web3 Weekend โ€ข 2024

Allocate

Teach your kids crypto. Real-time allowances. Earn, Save, Stake, Invest!

SolidityNext.js
๐Ÿ† (๐Ÿ† Road to Web3 Finalist)๐Ÿ† (๐Ÿฅ‡ Best Sequence Integration)๐Ÿ† Best Overall Project (๐Ÿฅ‡ Superfluid)๐Ÿ† Best DeFi (๐Ÿค– Polygon)๐Ÿ† (๐Ÿฅˆ Best Web3Auth Integration)
Road to Web3 โ€ข 2024

Allowlist Builder

Generate an allowlist of users (with their wallets connected on Farcaster) from the likes or comments on a specific cast.

React
Frameworks โ€ข 2024

Allyu

Allyu is a protocol that allows users to issue their own crypto backed paper money by creating a pair of keys that can only be matched by tampering a physical seal on the paper note

ETHBogotรก โ€ข 2024

AlmostGM

app which has a button for posting gm on Lens and that tracks gm count

ETHGlobal Lisbon โ€ข 2024

Aloria

A decentralized omni-powerful AI personal assistant that can complete all kinds of tasks by operating directly on web browser

ReactTypeScriptNext.js
๐Ÿ† Best Project on Zircuit (Zircuit)๐Ÿ† Best AI Application on Story1st place (Story)๐Ÿ† EVM Starter Bounty (Hedera)๐Ÿ† Tusked Champion (Walrus)๐Ÿ† Best use of Rootstock BlockchainWinner (Rootstock)๐Ÿ† AI in AirDAO1st place (AirDAO)๐Ÿ† Best Consumer Application on MorphAwesome Award (Morph)
ETHGlobal San Francisco โ€ข 2024

Alpha Blue

Alpha Blue enables secure, peer-to-peer asset swaps across multiple blockchains. Our technology eliminates the need for liquidity pools on both sides, reducing gas fees and providing a safer, more efficient, and trustless experience for users.

ReactRustNext.js
๐Ÿ† Best Cross Chain Experience (Dynamic)๐Ÿ† Enhance your app with 1inch Developer Portal APIsCool Project (1inch)
ETHGlobal Brussels โ€ข 2024

Alpha Scorpion

Alpha Scorpion is a multi-chain NFT project powered by LayerZero, offering seamless cross-chain minting, IP management, and immersive storytelling. Mint on Holesky, protect IP on Story Protocol, and unlock interactive experiences across blockchain networks. #NFT #Web3 #CrossChain

SolidityReact
ETHGlobal San Francisco โ€ข 2024

AlphaEnsemble

What's the best part about trading on-chain? You can see eachother's trades. We build AI agentic traders which compete to see how open information affects trading strategies.

ReactNext.js
ETHOnline 2024 โ€ข 2024

AlphaGHO

One stop shop for all things GHO ranging from payments to arbitrage, completely gasless!

LFGHO โ€ข 2024

AlphaHook

AlphaHook is an attempt to leverage Uniswap V4 hooks to generate dynamic pool fees by using Chainlink Oracles.

ETHGlobal Singapore โ€ข 2024

AlphaHunt

Fully on-chain product hunt using attestations and account abstraction

Superhack 2024 โ€ข 2024
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