To create a new Cluster on your Dashboard, click the "Add Cluster" button in the side menu, within the Cluster Group area. If that one is not noticable enough there is another one on the bottom of the side menu.
Inside a Cluster, you can create new Topics and add snippets to them - or simply drag and drop snippets from your Inbox or other Topics into any Topic within the Cluster.
📌 Currently, clusters can only be created on the Dashboard and can contain an unlimited number of topics. Free users can create up to 5 Clusters total.