PANews reported on November 27th that, according to The Block, the modular blockchain platform Avail has launched its cross-chain execution layer, Nexus, on its mainnet, supporting multiple ecosystems including Ethereum, BNB Chain, and Base. Nexus employs an intent-driven architecture and multi-source liquidity aggregation, allowing users to seamlessly transfer assets and execute operations across different chains. Unified verification will be achieved through Avail DA in the future. The platform aims to eliminate the complexity of bridging and chain switching, providing a unified user experience and improving the usability of Web3 applications.