The first decentralized exchange (DEX) based on RGB++ Layer, UTXOSwap.xyz, has officially launched on the mainnet. UTXOSwap utilizes cross-chain and smart contract functionality to provide liquidity for assets on all UTXO chains. UTXOSwap uses off-chain matching and on-chain validation, allowing user intent orders to directly match with AMM liquidity pools. In the future, the platform will also introduce third-party liquidity providers. Currently, UTXOSwap supports asset trading for the RGB++ and CKB ecosystems, and plans to expand to more UTXO ecosystem assets, aiming to become an important infrastructure for Bitcoin Finance (BiFi).