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Chainlink

$10,000

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About

The industry standard oracle network for powering trust-minimized applications across Web2 and Web3 ⬡

Prizes

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🏆 Best use of Chainlink CCIP ⸺ $6,000
Up to 3 teams will receive $2,000
Build something awesome using Chainlink CCIP! The Chainlink Cross-Chain Interoperability Protocol (CCIP) provides a single simple interface through which dApps and web3 entrepreneurs can securely meet all their cross-chain needs, including token transfers and arbitrary messaging. Possible use cases: Cross-chain DeFi app with liquidity across multiple chains Cross Chain DeFi yield aggregator Token bridge powered by CCIP Multihop CCIP Router. You want to send cross-chain message from blockchain A to blockchain B without worrying if the lane between them exists. Use our CCIP Local Simulator to speed up your development on your local Hardhat, Foundry or Remix network, then use our Faucet to easily get testnet funds when you're ready for testnet. Links to both at the bottom in the 'Resources' Section!

Qualification Requirements

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.

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🌎 Connect the World with Chainlink ⸺ $4,000
Up to 2 teams will receive $2,000
Build something awesome using Chainlink! Anything that came from the Chainlink Documentation counts - using Price Feeds, Data Streams, PoR, VRF, Automation or Chainlink Functions! You can see examples of successful implementations of Chainlink services here - https://blog.chain.link/smart-contract-use-cases/

Qualification Requirements

- 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.

Guides