Caldera's Metalayer aims to address the fragmentation problem in blockchain. By combining intent-based execution, secure cross-chain settlement, and developer-friendly interfaces, Metalayer offers a unified solution that simplifies interactions between rollups. Developers can integrate Metalayer through a single toolkit without the need to build and maintain customized bridging infrastructure, thereby accelerating asset consolidation and cross-chain application scaling. For users, Metalayer makes cross-chain interactions simple and seamless; users only need to express a single goal, such as transferring $USDC across chains, and Metalayer automatically handles the process. With increased adoption, this architecture is expected to support the next generation of more interconnected and intuitive cross-chain applications. Caldera is building more composable and user-friendly foundational infrastructure for blockchain networks' future.