ArgoCD

ArgoCD is an open-source, declarative tool used to automate the deployment, scaling, and management of applications on Kubernetes. It follows the GitOps approach and enables continuous delivery of applications, allowing developers to define and control app configurations through Git repositories. ArgoCD provides a web-based UI and a CLI for managing applications, and it supports multi-environment deployments, rollbacks, and automated syncs. It also integrates with various CI/CD tools and provides a robust set of APIs for custom integrations. ArgoCD is widely adopted in the Kubernetes ecosystem due to its ease of use, scalability, and support for GitOps practices.