Phonon is a open-source Layer 0 protocol which enables off-chain transfers of digital assets using secure hardware. Phonon lets you turn any cryptocurrency into P2P cash: with private, fast, & free transactions. With no node infrastructure required, Phonon serves as a unique new tool for blockchain scaling, privacy, and trustless cross-chain transactions. [Discord](https://discord.com/invite/7wDa3mvc2b) | [Blog](https://blog.phonon.network/) | [Github](https://github.com/GridPlus/phonon-network)