Web3 Hackathon Projects | Code Examples & Inspiration

A fair and social governance platform prioritising data-driven decision-making

Coincidence is a peer-to-peer matchmaking platform designed to connect individuals based on shared interests, passions, and collaborative projects. Everything is encrypted, private, and safe.

A decntralized dapp for access delegation with account abstraction

🚑 Streamlining distribution for disaster relief by putting it on-chain

Ditto: Pioneering Omnichain Smart Account for a Unified Web3 Experience

Green$creen combines IoT and blockchain to accurately track vehicle emissions, minting RED tokens as 'environmental debt'. This groundbreaking approach promotes transparency and incentivizes emission reduction, reshaping carbon management.

Memento is a dapp for storing private content (note, photo, video, or any file) on a public blockchain to be unlocked in the future. Powered by a novel EVM time-locking privacy protocol built from scratch in ETHGlobal Istanbul.

Meta Tune is an Artist to Fans Engagement Platform to help with discoverability of upcoming artists

N-hub is a multi-chain attestation dApp with notification capabilities.

SaferBridge is a trust-minimal, permissionless Layer2-to-Layer2 bridge which routes funds across a common layer 1 with the intention of being a public good.

Sarma: simple primitive to achieve private execution on EVM, even cross-chain.

Secretfans lets you be a top fan of content creators and download their exclusive NFTs and make money from the subscriptions share market