Cloud cost optimization platform for top K8s performance & savings

Scan and optimize your cloud setup automatically within minutes. Save up to 75% on your next cloud bill and stay optimized in all conditions.

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Optimize cloud costs in minutes

Analyze your Kubernetes cluster and get a custom savings report. See how much you could be saving already and optimize your cloud setup automatically. 5 minutes – that’s all it takes!

Pay only for what your workloads need

Pay only for what your workloads need. CAST AI is application-centric, so it always starts with identifying what your workloads need and then picks the best combination of resources. No more overprovisioning, still top-notch performance.

Get top performance for the best price

CAST AI doesn’t charge you for any specific cloud cost optimization approach, so you always get the required performance more affordably.

A simple journey to cloud cost optimization


Connect your cluster, detect and analyze all workloads, and get a report showing your current and optimized infrastructure.

Get optimized

Rebalance your clusters automatically, with zero impact on your applications’ availability and performance.

Stay optimized

Monitor, analyze, and automatically optimize your cluster 24/7 to ensure continuous operations and cost predictability.

All that you need for better cloud cost management

Instant rebalancing

Bring your cluster to an optimized state automatically within minutes and enjoy improved performance at a far lower cost.

Full cost visibility

CAST AI uses universal metrics, so you can analyze and forecast expenses for projects, clusters, and deployments.

What you see is what you get

CAST AI reports show you the exact savings you can realistically get for your cluster at a given time.

A real-time engine

The platform adds or removes resources as soon as they become necessary to ensure the best performance of your workloads.

Affordable scalability

CAST AI lets you flexibly scale your infrastructure up and down as needed without breaking the bank and adding work for engineers.

AI-driven instance selection

Whenever your cluster needs extra nodes, our algorithm chooses the best instance type to meet the application’s requirements at a minimum cost.

No vendor lock-in

The platform is vendor-neutral, so it selects the optimal solution for your cluster without forcing you into long-term commitments.

Dedicated onboarding

Get personalized support from CAST AI engineers and smoothly onboard your Kubernetes infrastructure.

Live support

It’s not a bot! CAST AI is easy to use, but should anything go wrong, a real human support engineer is here to answer your questions.

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End Those Massive Cloud Bills! Learn How to Cut 50%+ Automatically.

Built for Developers

Cut your Kubernetes costs, speed up development, and get the performance you need fast. Learn how to get started.

Perfect for Business Leaders

Cut your cloud bill in half, accelerate growth, and manage with more predictability. Discover how CAST AI can help your team.