| Consensus | Security | TPS | Cross-chain Communication | Extensibility | |
|---|---|---|---|---|---|
| Cosmos Zone | Tendermint | AppChain | 5000 | High | High |
| Pokadot Parachains | Nominated PoS | Relay | 3000 | High | High |
| Avalanche Subnets | Avalanche | Subnet + mainnet | 5000 | High | High |
| Polygon Supernets | PoS, MVP, Optimistic Rollup | Polygon PoS mainnet | 10000 | High | Low |
| Optimism Superchain | Optimistic Rollup | Ethereum L1 | 3000 | Low | Low |
| ZkSync Hyperchains | ZK Rollup | Ethereum L1 | 3000 | Low | High |