Argo CD is a continuous delivery tool for Kubernetes that automates the process of deploying applications into your cluster using a declarative, GitOps-driven configuration process. Helm charts are a popular way to package, share, and configure software in Kubernetes, allowing users to deploy projects without being exposed to the details of Kubernetes manifest files. Argo CD has built-in support for deploying Helm charts to your cluster, which can be fully compatible with Argo's GitOps workflows, CLI, UI, and API. The installation process involves using the Helm chart to determine which objects should be created in the cluster and then creating and managing those objects within Argo CD.