Build a Ruby App with CockroachDB and the Ruby pg Driver | CockroachDB Docs

Choose whether to run a temporary local cluster or a free CockroachDB cluster on CockroachCloud. The instructions below will adjust accordingly.Use CockroachCloud Use a Local ClusterCreate a free clusterIf you haven't already, sign up for a CockroachCloud account.Log in to your CockroachCloud account.On the Clusters page, click Create Cluster.On the Create your cluster page, select the Free Plan.