
Apr 12, 202612 min
AWS cost optimization | FinOps guide
AWS cost optimization guide with FinOps: right-sizing, Reserved Instances, Savings Plans, Spot, Kubernetes cost control, and a continuous review process.
DevOpsInfrastructure

AWS cost optimization guide with FinOps: right-sizing, Reserved Instances, Savings Plans, Spot, Kubernetes cost control, and a continuous review process.

A production-focused comparison of EKS Auto Mode vs Karpenter, centered on operational control, day-2 burden, cost, and risk when scaling Kubernetes on AWS.

2026 comparison of AWS, GCP, and Azure for AI/ML with focus on control, cost, model deployment, and operational friction.

Practical guide to designing Amazon SES per tenant with isolated reputation, suppression, and metrics without losing operational control.