Each project must use Chainlink CCIP in some form to make a state change on a blockchain, otherwise it will not be eligible for the Chainlink core prizes. This means that a front end simply reading from Chainlink Data Feeds doesn't count. Using Chainlink CCIP inside your smart contracts is required, though you are encouraged to utilize Chainlink Data Feeds, Chainlink Data Streams, Chainlink VRF, and Chainlink Proof of Reserve as well.
- Each project must use a Chainlink service in some form to make a state change on a blockchain, otherwise it will not be eligible for the Chainlink core prizes. This means that a front end simply reading from Chainlink Data Feeds doesn't count. Using Chainlink inside your smart contracts is required. - While all project submissions are evaluated holistically, there will be bonus points given to projects that use multiple Chainlink services in a meaningful way. - Please let us know how you use Chainlink in the project description. - It must be possible for the judges to find the Chainlink use in your code. Only the intention to use is not valid.