Synapse

Synapse is a universal interoperability protocol that enables secure cross-chain communication. Synapse connects blockchains by offering an extensible cross-chain messaging protocol that supports assets, smart contract calls, and more. By leveraging Synapse, blockchains can easily and securely interoperate with each other and developers can build truly cross-chain applications including cross-chain DEX, lending platforms, margining systems, derivatives markets, yield aggregators, and much more. The Synapse network is secured by cross-chain multi-party computation (MPC) validators operating with threshold signature schemes (TSS). The network is leaderless, and maintains security by each validator running the same process upon receiving on-chain events on the various chains that the MPC validator group tracks. Once two-thirds of all validators have collectively signed the same transaction using their own individual key, the network achieves consensus and issues a transaction to the destination chain.