Monad is a Layer 1 blockchain that does something previously considered nearly impossible: it achieves 10,000 transactions per second (TPS) while remaining fully compatible with every Ethereum smart contract ever written. For context, Ethereum processes around 15 TPS and Solana around 1,000 to 3,000 TPS under real-world conditions. Monad reaches this performance not by abandoning the EVM, but by fundamentally re-engineering how the EVM executes transactions under the hood. This guide explains how Monad works, what makes it different, and how to get started.
Monad is a high-performance, EVM-compatible Layer 1 blockchain developed by Monad Labs and backed by prominent crypto investors. Its core thesis is that the EVM's throughput bottleneck is not an inherent limitation of the technology but an implementation choice — and one that can be overcome with modern computer science techniques.
Monad achieves its performance through three core innovations that work together to eliminate the sequential bottlenecks that limit every existing EVM chain:
Parallel EVM Execution: Instead of processing transactions one at a time, Monad executes multiple independent transactions simultaneously across CPU cores using a technique called optimistic parallel execution. Transactions that do not conflict run in parallel, and the rare conflicts are detected and resolved in real time.
MonadDB: A custom database designed specifically for blockchain state storage. Traditional chains use general-purpose databases that create I/O bottlenecks when reading and writing state during transaction execution. MonadDB uses asynchronous I/O optimised for SSSD storage, allowing state operations to proceed in parallel with computation.
Pipelined Consensus: Monad's consensus layer reaches agreement on the order of transactions before their execution is complete. This pipelining means the network is never idle, processing the next block while the current one is still being executed.
The fundamental challenge of parallel EVM execution is avoiding state conflicts. If two transactions both try to modify the same account balance, processing them simultaneously would produce an incorrect result. Monad solves this with optimistic parallel execution.
When Monad begins processing a block, all transactions start executing simultaneously across available CPU threads. Each thread keeps a speculative log of every state read and write it performs. Once all threads complete, Monad checks for conflicts — situations where two transactions read and then wrote the same state. If no conflict is detected, the result is accepted. If a conflict is found, the affected transactions are re-executed sequentially in the correct order. Because the vast majority of real-world transactions are independent — a token swap by user A does not affect user B's token swap — conflicts are rare and the net throughput gain is substantial.
For developers, none of this is visible. A Solidity contract deployed on Monad behaves identically to one deployed on Ethereum. The same ABI, the same opcodes, the same toolchain. Monad's performance improvements are entirely at the infrastructure layer.
10,000 TPS Throughput: Monad targets 10,000 transactions per second, making it the highest-throughput EVM blockchain available. This enables use cases — high-frequency DeFi, real-time gaming, mass consumer applications — that are economically impossible on slower chains.
0.8 Second Finality: Transactions reach irreversible finality in under one second. Combined with 0.4-second block times, Monad delivers a user experience that feels instant, comparable to Web2 applications.
Full EVM Compatibility: Every Ethereum smart contract can be deployed on Monad without modification. MetaMask, Hardhat, Foundry, Remix, The Graph, and every other Ethereum developer tool works out of the box.
MonadDB Storage Engine: A custom-built database that eliminates the I/O bottleneck responsible for limiting throughput on chains like Ethereum and Avalanche.
Near-Zero Gas Fees: With 10,000 TPS of capacity, Monad's block space is abundant even under heavy load. This keeps transaction fees extremely low, enabling micro-transactions and complex multi-step DeFi strategies that would be cost-prohibitive on Ethereum.
Set Up MetaMask for Monad: Open MetaMask and navigate to Settings, then Networks, then Add Network Manually. Enter Monad's network details including the RPC URL, Chain ID, and currency symbol (MON). These details are published on the official Monad documentation at docs.monad.xyz.
Acquire MON for Gas Fees: The MON token is Monad's native gas token. Purchase MON on a centralised exchange that lists it (check the official Monad website for current listings) and withdraw it to your MetaMask Monad address. You need MON to pay for every transaction on the network.
Bridge Assets from Ethereum: If you hold ETH, USDC, or other ERC-20 tokens, use the official Monad bridge portal to transfer them to the Monad network. The bridge process is identical to using any EVM bridge — connect your wallet, select your asset and amount, and confirm two transactions (one on Ethereum, one on Monad).
Explore Native Monad DeFi: Browse the Monad ecosystem portal to discover active DEXs, lending protocols, and yield farms. Because Monad is EVM-compatible, many Ethereum protocols have ported their contracts to Monad, giving the ecosystem immediate depth at launch.
Experience the Speed: Execute a simple token swap on any Monad DEX and observe the near-instant confirmation. The difference between a 12-second Ethereum confirmation and Monad's sub-second finality is immediately tangible and represents the core value proposition of the chain.
Stake MON as a Validator (Advanced): Developers and infrastructure operators with significant MON holdings can run a validator node to participate in consensus and earn staking rewards. See the Monad validator documentation for hardware requirements and minimum stake.
No Learning Curve for Ethereum Developers: Because Monad is fully EVM-compatible, any developer who has written Solidity before can deploy on Monad today with zero additional knowledge. This dramatically lowers the barrier for ecosystem growth.
Enables New Categories of Applications: 10,000 TPS opens up application categories that are impossible on slower chains — real-time on-chain order books, high-frequency DeFi strategies, massively multiplayer blockchain games, and social applications with millions of daily active users.
Low and Predictable Fees: Abundant block space means fees stay low even during high-demand periods, making Monad practical for everyday use rather than just occasional high-value transactions.
Proven Security Model: Monad's BFT consensus is based on well-studied protocols with formal security proofs, providing the security guarantees necessary for institutional and enterprise adoption.
Growing Ecosystem: Over 200 projects built on Monad during its testnet phase, providing users with immediate access to a broad range of DeFi, gaming, and infrastructure applications at mainnet launch.
Monad represents a genuine breakthrough in blockchain performance engineering. By solving the EVM throughput problem at the infrastructure level — through parallel execution, a custom database, and pipelined consensus — Monad delivers a 10,000 TPS blockchain that every Ethereum developer can use immediately without learning new tools or languages. For users, this means near-instant, near-free transactions. For developers, it means building the next generation of Web3 applications without the performance constraints that have limited Ethereum for years. Monad is not a replacement for Ethereum; it is what the EVM was always capable of becoming.