Hop

Hop is a token-bridging application launched in 2021 that enables users to easily send popular cryptocurrencies such as ETH, MATIC, and USDT between the Ethereum mainnet and layer-2 networks.

The protocol currently supports Arbitrum, Optimism, Gnosis, Polygon, and Ethereum networks.

Like many DEXs, Hop Protocol offers rewards through liquidity provision and supports multiple blockchains.

This combination provides cross-chain transfer capabilities across several major networks, facilitating movement of assets between chains.