GitOps is a modern approach to streamline software development and infrastructure management by utilizing Git as a central source of truth, enabling automated deployments and faster release cycles. It integrates best practices from DevOps with infrastructure automation, allowing developers to focus on application development rather than deployment logistics. To implement GitOps, essential tools include a version control system, a continuous integration tool, containerization and orchestration tools like Docker and Kubernetes, and a container agent like Argo CD or Flux, which ensures that the desired state of infrastructure defined in Git matches the actual production state. GitOps allows for automated deployment strategies such as blue/green and canary deployments, enhancing efficiency and reducing manual intervention. By defining infrastructure declaratively in a Git repository, teams can ensure consistent environments and automate synchronization between the desired and actual states, thereby simplifying cloud-native application deployment and granting developers more autonomy.