Optimize

Cloud Cost Optimization

infraOk Cloud Cost Optimization removes waste from your cloud accounts and Kubernetes clusters, sizes commitments and spot capacity safely, and allocates spend to teams and products so engineering and finance read the same numbers.

Last updated

Kubernetes nodes consolidated and cloud spend bending downFour lightly used nodes are rightsized. Workloads are packed onto two nodes that now run at healthy utilization, and the other two are drained. On the chart, monthly spend leaves its rising trend and bends downward.NODE UTILIZATIONN1N2N3N4MONTHLY SPENDTRENDAFTER
01 / Situations

Sound familiar?

  • “The cloud bill grew faster than revenue last quarter, and nobody can say which team caused it.”

  • “Half the Kubernetes resource requests were copied from a blog post years ago.”

  • “Finance asks for a forecast and engineering sends a screenshot of the billing console.”

02 / Scope

What we take on

Cloud Cost Optimization: what we take on
WasteIdle volumes, forgotten snapshots, oversized databases and load balancers pointing at nothing.
Kubernetes rightsizingRequests and limits set from real usage, and bin-packing that lets the same workloads run on fewer nodes.
CommitmentsSavings Plans, Reserved Instances and committed-use discounts sized to what you'll really use.
Spot capacitySpot and preemptible nodes for workloads that can take an interruption, with Karpenter handling the fallback.
Cost allocationTags, labels and OpenCost or Kubecost, so every dollar has an owner.
ForecastingA monthly forecast finance can plan around, and alerts when spend drifts away from it.
03 / Deliverables

What you get

  • A savings report listing each change, what it saves and what it risks
  • Cost dashboards by team, service and environment
  • A commitment plan reviewed every quarter
  • Budget alerts routed to the people who can act on them
04 / Process

How we work

  1. Week 0–1

    Assess

    Architecture, security, reliability and spend review, delivered as a prioritized report.

  2. Week 1–2

    Plan

    Scope, SLAs, runbooks and success metrics agreed in writing before anything changes.

  3. Week 2–4

    Build & onboard

    Tooling, access and infrastructure as code in place, then a supervised handover to operations.

  4. Ongoing

    Operate & optimize

    24×7 operations, monthly service reviews and continuous cost and performance tuning.

05 / Stack

Tools and platforms

Cloud billing

  • AWS Cost Explorer
  • Azure Cost Management
  • Google Cloud Billing

Kubernetes cost

  • OpenCost
  • Kubecost
  • Vertical Pod Autoscaler
  • Goldilocks

Capacity

  • Karpenter
  • Infracost
06 / Limits

What we don't do

  • Changing your product or application code to make it cheaper to run. We show your developers where the cost comes from.
  • Negotiating your contract with the cloud provider. We give you the usage data that makes that conversation easier.
  • Cutting cost by cutting reliability. Every change comes with its risk written next to it, and you decide.
07 / Fit

Who this helps

FAQ

Questions, answered

Where do most cloud savings come from?

The biggest savings usually come from oversized Kubernetes requests, idle resources and commitments that don't match real usage. infraOk's savings report shows each change and its risk before anything is applied.

Will cost cuts affect reliability?

infraOk lists what each change risks next to what it saves. Changes that reduce redundancy or headroom are made only if you approve them.

How does infraOk allocate Kubernetes costs to teams?

infraOk uses namespaces, labels and OpenCost or Kubecost to attribute cluster spend to teams, services and environments, including a fair share of shared costs such as control planes and monitoring.

Next step

Get a free cloud assessment

Spend 45 minutes with a senior engineer and leave with three concrete improvements, whether or not you work with us.