Scaling solutions of Polygon

• 1) Polygon SDK - A ready-to-use framework for building blockchain applications.
• 2) Polygon PoS Chain - An Ethereum sidechain secured by validators and checkpoints
• 3) Polygon Plasma Chain - A fully-functional Plasma implementation
• 4) zk Rollups - Layer 2 scaling solution using Zero Knowledge proofs
• 5) Optimistic Rollups - Layer 2 scaling solution using Fraud proofs
• 6) Stand-Alone Chains - Sovereign Ethereum sidechains
• 7) Shared Security Chains - Blockchains using shared pool of PoS validations