Naultilus Core is a tool to automate running Tezos Nodes. It allows customization of the most important node features, and easily running multiple nodes, along with different integrations to simplfy node interactions. With each Node in Archive mode, you can also start an instance of Conseil and Arronax. Nautilus Core is only supported in macOS and Linux. Running Tezos Nodes (particularly Archive Nodes) can take massive amounts of storage when fully synced (~300 GB). 16GB of memory is recommended for running Tezos Nodes, along with the other processes alongside it. 8GB of ram should suffice, but it might not be comfortable for the containers, nor for anything else running on the machine.