Web3 Hackathon Projects | Code Examples & Inspiration

Worldcoin 2048 is a fun, familiar game with a twist - you can donate Worldcoin directly to support the project!

2PM.Network is a privacy-computing AI ecosystem that using FHE to revolutionize data security and data availability. We aim to build AI models to create a natural copyright scenario.

We are a news website using blockchain for transparency and a peer review system where journalists review each other's work to ensure accuracy and impartiality. Blockchain records all changes, creating a verifiable history, for trust, and ensuring unbiased, truthful reporting.

Meet TxGPT, your AI chatbot for effortless blockchain interaction! Manage transactions, check balances, and explore data with natural language. Powered by Circle's wallets and ENS mapping Telegram IDs to addresses. Say hello to seamless blockchain use! 🚀

An on-chain reinforcement learning agent performing multi hop arbitrage on Near DEX ref finance.

Introducing our P2P Cross-Chain Transfer Solution! Effortlessly send crypto across different chains. Just connect a wallet and select a network, the transfer can be done in 3 steps without any limitation. Seamless, secure, and user-friendly.

FHE-based personalized advertising protocol: Displaying relevant ads while safeguarding user confidentiality.

AgriSafe is a web3 agricultural insurance protocol aiming to help farmers benefit from transparency and verifiability of the blokchain

Agro Chain Protocol is a blockchain-based insurance solution protecting farmers from multi-peril risks. It ensures efficiency, transparency, and security in crop insurance, fostering trust and resilience in agriculture. Introduced authorized users to validate claims.

self-hosted decentralized airbnb. L3, on-chain AI, reputation

🚀 Introducing our new AI-powered wallet analyzer! 🤖 We're fighting airdrop bot farms and empowering projects to easily detect bot addresses. Our smart contract helps keep crypto ecosystems fair and secure. #CryptoSecurity #AirdropProtection #BlockchainAI

our project leverages the L1SLOAD precompile of the Scroll L2 in uniswap v4 hooks, to enable new possibilities on L2