Brevis: A ZK Omnichain Data Attestation Platform by celer

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zkFabric

collects block headers from all of the connected blockchains and generates Consensus Proofs that attest to the validity of these block headers via ZK light client circuits

zkAggregatorRollup

a specialized ZK rollup that acts as the aggregation and storage layer for zkFabric and zkQueryNet

zkQueryNet

open marketplace of ZK Query Engines that can accept data queries from on-chain smart contracts directly and is able to generate the query results and corresponding ZK Query Proofs via the ZK Query Engine circuits