According to Foresight News, Uniswap has announced the launch of its permissionless in-app cross-chain bridge. This new feature allows Uniswap users to perform cross-chain transactions directly from the Uniswap interface and Uniswap wallet. The cross-chain bridge is initially available for nine networks: Ethereum, Base, Arbitrum, Polygon, OP Mainnet, Zora, Blast, World Chain, and ZKsync. The cross-chain functionality in Uniswap Labs products is supported by Across Protocol.