According to Foresight News, DEX aggregator 1inch has launched Fusion mode on Optimism, Arbitrum, Avalanche, Fantom and Gnosis. Supported by the 1inch Swap Engine, the Fusion mode enables users to exchange tokens on various DEXs without paying any network fees, and also provides users with additional MEV protection.

The 1inch Fusion mode was launched in December 2022 and was initially available on Ethereum, Polygon, and BNB Chain.