The top GMCI Layer 2 Index projects, ranked by prominence — TVL, market cap, funding, and on-chain activity.
Mantle Network
Unifying TradFi and DeFi on Ethereum L2
ethereummantle
Stacks
Solana's first Hybrid 404 gaming token
bitcoinsolana
Boba Network
Hybrid Compute L2 bridging Web2 and Web3
bobaethereum
Metis
Multi-network Layer 2 for AI and dApps
ethereum
MATIC (migrated to POL)
polygon
Arbitrum
Ethereum scaling with optimistic rollups
arbitrumarbitrum-novaethereum
Optimism
The official bridge for Optimism L2
baseethereumoptimism
StarkNet
decentralized ZK-Rollup
ethereumsolana