Kubernetes resource management gets complex fast when you factor in cost, utilization, and high availability all at once. Autoscaling is the layer that keeps clusters responsive during peak demand and lean during quiet hours. The two most common node autoscalers in production today are Karpenter and Cluster Autoscaler, and the choice between them shapes how […] The post Karpenter vs Cluster Autoscaler: 2026 Comparison Guide appeared first on ScaleOps .