zkEVM race heating up in 2026 as multiple teams compete for Layer 2 dominance. Matter Labs zkSync framework, Polygon zkEVM, Scroll zkEVM, and Starknet leading charge. Battle-tested zkEVMs processing millions of transactions daily. Each project optimizing different tradeoffs: EVM compatibility, proving speed, decentralization. By 2026 zkEVMs are production-grade infrastructure not experimental tech. Market deciding winners through adoption and TVL.