Brevis is a ZK-powered omnichain data attestation platform, enabling dApps to access and compute full historical on-chain data across multiple blockchains in a trust-free way. It allows developers to integrate data-driven logic, from DeFi to user engagement and identity, by building custom circuits that produce ZK proofs for verification on-chain. This opens use cases like zkBridges, zkDIDs, data-driven DeFi, and more, providing robust infrastructure for cross-chain applications.