According to Bijie.com, Matcha, the decentralized transaction aggregator developed by 0x, has been extended to Solana, which supports transactions on SVM and EVM-compatible blockchains, and implements this function through a single application. 0x is a backend protocol designed to facilitate the operation of a decentralized trading platform, but it is not a DEX in itself. Matcha is a front-end platform built by 0x Labs, which uses 0x aggregation services and other liquidity sources such as Uniswap, SushiSwap and 1inch to provide users with the best transaction prices.