Symmio is a decentralized on-chain clearing house that supports permissionless derivatives and OTC trading, leveraging "Asset Abstraction" to facilitate the creation and settlement of derivatives without requiring underlying assets. The platform enables trading options, futures, and exotic financial instruments while providing "Derivatives as a Service" (DaaS) to streamline backend operations for developers and exchanges. Symmio also supports OTC deals, offering a trustless, on-chain clearing layer for large or private trades. Governance is decentralized through the Symmio DAO, with $SYMM tokens allowing holders to participate in protocol decisions.