Brevis is an infrastructure project designed to address the verifiable computation problem on blockchain networks. The project aims to significantly reduce operational costs by moving complex computations, which are expensive and inefficient to execute on-chain via smart contracts, off-chain. The key point here is ensuring the reliability of these off-chain computations. Brevis uses zero knowledge proof technology to cryptographically verify the correctness of computations and records these proofs on the chain. This allows network participants to verify the validity of the results by checking the proof without re-executing the entire computation. In this way, it enhances efficiency while maintaining the security of the decentralized system.