Parallelized EVM isn't just theory anymore—it's actually happening.

One L1 just rolled out their Giga upgrade. The result? Throughput jumped 50x overnight. But here's where it gets interesting: they're implementing multi-concurrent proposers next, targeting 100,000+ transactions per second at finality.

The real engineering challenge sits at the state layer. They've built something called SeiDB specifically to handle this kind of load without breaking. Think of it as redesigning the database architecture from scratch to support high-frequency operations.

This is what infrastructure for serious on-chain activity looks like. Not promises—actual execution.