TechFlow reports that Layer 2 solution Optimism has announced the adoption of the ERC-7683 cross-chain intent standard, jointly proposed by Across and Uniswap Labs. This move aims to enable high-speed ETH and USDC transfers across the Superchain and further promote application-layer interoperability within the broader Ethereum ecosystem.
Optimism has integrated Across's intent-based bridging solution, offering fast bridging capabilities for the Superchain ecosystem via the Superbridge and Brid.gg interfaces. This aligns with Vitalik's vision for Ethereum's future, focusing on addressing fragmentation both within and beyond the Superchain ecosystem.
Optimism plans to achieve protocol-level interoperability by adding native interoperability features into the OP Stack, while leveraging open-source standard interfaces to advance application-layer interoperability.
