Esper Pipelines provide a flexible and automated method for deploying new application versions to a large device fleet, allowing for version control, phased deployments, and real-time status updates. By configuring pipelines, teams can automate deployment processes, reduce the risk of failure, and ensure enterprise-ready deployments. With Esper Pipelines, developers can define job-specific stages, choose target devices, and monitor pipeline execution in real-time, making it easier to scale constant innovation.