Looking for react Web3 blockchain project ideas? Our library of 2272+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.
Bridge Troll allows users to cross over to L2s without the initial fee for bridging gas tokens.
PennyDAO creates a marketplace for impact NFTs that reduce student debt with Ethereum. Where our community collects stories of personal impact they make with CHANGE.
Masket is a a privacy-first marketplace that enables buyers and sellers to transact with each other without the marketplace having access to any sensitive information.
Creating a 3D map of all of crypto. Visualizing suggested transaction routes from point-to-point.
Open standard for calculating historical APRs and predicting future APRs of crypto investments.
The community driven evolving digital canvas running on sidechains with Connext bridges linking them.
Fluidify rental contracts in a decentralised way for vacation guest houses
A decentralized one-stop-shop data manager for meta creators
A multiplayer trading graph betting game where you bet if the graph will go up or down. Sign and send the transaction on every bet using optimism L2 to show how you can do complete on chain betting without spending loads of ETH on gas.
Layer 3 bidirectional payment channel solution on top of Layer 2
Zeneth uses Flashbots to enable arbitrary meta-transactions so EOAs can enter L2s without ETH
This is a proof of concent of generating ethereum wallet and recover it.