A good extension typically involves contract and front-end interaction. It should solve a real problem or enhance the developer experience.

Examples include implementing your favourite EIP, adding a useful kit that extends Scaffold-ETH 2's capabilities or implementing a Solidity by Example application.

You can check our curated extensions branches to get some inspiration: eip-712, erc-20, onchainkit, ponder or subgraph are extensions that are already available.

Developers of all skill levels are welcome to participate!

Yes, you can work individually or in teams. We encourage collaboration! Find your partners in telegram

Projects will be evaluated by a commitee based on innovation, technical complexity, use of Scaffold-ETH 2 capabilities, and potential impact to the ecosystem.

Yes, we'll have mentors and technical support available throughout the hackathon to assist participants.
Scaffold-ETH 2 documentation, tutorials, and a dedicated support channel are available.

No, participation in the hackathon is free of charge.

You can create a useful Scaffold-ETH 2 extension even without a contract!
We'd recommend doing some challenges of SpeedRunEthereum to get familiar with Scaffold-ETH 2, but totally fine if you can't!

You'll need to submit your code repository, a brief project description and a 2 minute video showcasing it.