Sylo is a decentralized communication and data exchange network supported by Layer2 micropayments and $Sylo tokens. User-run services provide the infrastructure for developers and businesses to run applications privately and smoothly without having to build their own infrastructure. The project uses a pledge structure and a unique probabilistic token issue to ensure minimal transaction fees and unlimited scalability. This scalability can be demonstrated in the flagship app SyloSmartWallet, a decentralized cryptowallet that currently has over 200,000 users.