The cross-chain data problem of Web3 has been solved. Lagrange is promoting the implementation of 'inter-chain composability' through zero-knowledge technology, allowing synchronized access to state updates of multiple L2 Rollups without relying on oracle or centralized data providers.
Traditional multi-chain deployment often faces state isolation issues, making it difficult for data on different Rollups to interoperate. Lagrange's solution is to introduce an AVS validator network built on EigenLayer, where its ZK Coprocessor engine operates, aggregating the data states of multiple chains and performing ZK verification, thereby achieving composability, provability, and trustless data consumption scenarios.
This mechanism can be widely applied in high-complexity scenarios such as lending collateral (using external chain assets as collateral), DePIN network governance (unified data flow input), and cross-chain identity verification, greatly unleashing the potential of the modular ecosystem. For example, in gaming, ZK-Rollup bridges, and distributed AI networks, Lagrange can serve as core middleware providing data support.
Currently, the Lagrange mainnet has opened AVS node applications, with multiple top validators and infrastructure service providers participating in the deployment, indicating that the decentralized cross-chain data market may accelerate its formation. In the future, cross-chain data verification will no longer rely on relay bridges, and on-chain interoperability will be safer and more efficient.