# Gossip

Gossip is the process of exchanging events with other peers. There are currently two protocols implemented:

- [Sync](syncing/sync-protocol.md)
- [Out-of-Order-Gossip](OOG/OOG-protocol.md)

Other docs related to gossip:

- [Shadow Graph](shadow-graph.md)
- [Shadow Graph Synchronizer](shadowgraph-synchronizer.md)