Demystifying Parallel EVM: Monad Releases Hard Engineering Data
**Monad Labs**, the blockchain engineering team backed by **$244M** from **Paradigm** and **Electric Capital**, has published an exhaustive technical breakdown of **MonadDB**—the custom asynchronous storage engine powering its parallelized Layer 1 blockchain.
In standard EVM clients like Geth, disk I/O represents the primary performance bottleneck, forcing transactions to wait synchronously for state updates to read and write from disk. MonadDB completely re-architects storage by implementing asynchronous Linux kernel I/O (io_uring) and custom B-tree indexing, achieving state lookups in single-digit microseconds.
These storage breakthroughs enable Monad to execute **10,000 transactions per second with 1-second single-slot finality** without degrading EVM bytecode compatibility. Community enthusiasm continues to surge as developers and testers prepare for the public testnet release.
