# Syncing Up on Mainnet
Tune in to Network Upgrades Governance (opens new window) in the Agoric Community Forum (opens new window) for changes to mainnet node operations, including deployment of new agoric-sdk software releases (opens new window).
Mainnet operation is supported on a peer-to-peer basis. Much of the discussion is on the Agoric discord server (opens new window). Validator profiles (opens new window) highlight relevant community contributions. For example, guides for state-sync server setup are available from polkachu (opens new window) and kjnodes (opens new window).
See also: Guide to Agoric Testnets (opens new window).