LayerZero is a communication method that facilitates cross-chain applications. Its low-level messaging capabilities enable the development of omni-chain functionalities on top of it, such as decentralized exchanges, money market protocols and numerous other DeFi applications that can benefit from cross-chain liquidity provisions.
The LayerZero platform was launched in September 2021 with Stargate Finance, a cross-chain bridge, as the first application built on it. The project raised $261 million in three funding rounds, doubling its valuation from $1 billion to $2 billionfrom March 2022 to March 2023.