--- title: The Ocean Production Network description: An introduction to the Ocean Production Network. --- **At the time of writing, there was no live, running, publicly-available Ocean Production Network.** Ocean Protocol makes use of several EVM-compatible networks, including: - the Ethereum Mainnet (also called the Main Ethereum Network), - various [testnets](/concepts/testnets/), and - in the future, the Ocean Production Network. The Ocean Production Network will be an EVM network of nodes ("keepers") running [Parity Ethereum](https://www.parity.io/ethereum/) software. Various Ocean Protocol smart contracts ("keeper contracts") will be deployed to it. It will be used for production use cases. It is also known by other names, including: - The Main Ocean Network - The Ocean Mainnet - The Production-Ready Ocean Network - The Ocean Live Network - (among the internal dev team) The Ocean Pacific Network, or just Pacific "Network" is sometimes shortened to just "Net." [Ocean Tokens](/concepts/ocean-tokens/) can, in principle, live in any EVM-compatible network. The ones sold in the Ocean Protocol token sale were in the Ethereum Mainnet (and still were, at the time of writing). For more information, see [the page about Ocean Tokens](/concepts/ocean-tokens/).