---
id: eth2
title: Consensus layer (eth2)
Depending on your objective, there are various ways to run Nimbus in [Ethereum 2 mode](https://github.com/status-im/nimbus-eth2).
The reference documentation is [the Nimbus Book](https://nimbus.guide): it explains all the ways in which you can play with Nimbus, and use Nimbus to either monitor the eth2 chain or become a fully-fledged validator.
We encourage you to check it out here: https://nimbus.guide
