EC2 rightsizing
Instance types matched to actual CPU, memory, and network utilization — not the peak someone guessed at eighteen months ago.
Product · For AWS
AWS costs, found automatically. Fixed as Terraform.
Jetscale AI connects read-only to your AWS accounts and continuously finds rightsizing, storage, and Spot opportunities across EC2, EBS, RDS, and more — each one delivered as a PR-ready Terraform diff.
EC2 & EBS rightsizingOptimizeSpot for SpotVPC endpoint gaps
What gets optimized
Every corner of your AWS bill, covered.
The Analyzer Agent scans across services, not just EC2 — so waste hiding in storage, databases, and networking gets found too.
EBS & S3 storage lifecycle
Unattached volumes, oversized gp2/gp3 disks, and S3 objects that belong on Glacier — tiered and cleaned up automatically.
RDS, Redshift & DynamoDB
Database instance sizing, idle read replicas, and provisioned-capacity mismatches surfaced with the same evidence-backed detail as compute.
OptimizeSpot for EC2
Eviction risk simulated against your actual workload history before any On-Demand-to-Spot move is recommended. If it isn't safe, it isn't recommended.
Pre-verified savingsVPC endpoint gaps
Missing Gateway and Interface endpoints that are quietly routing traffic through NAT gateways at a markup.
ECS & EKS
Task and pod resource requests re-tuned to real usage, plus cluster-level rightsizing recommendations.
Connect read-only
A cross-account IAM role. Never a shared access key.
Jetscale connects through a cross-account IAM role rather than a shared access key. You create the role in your own account, and Jetscale assumes it temporarily using sts:AssumeRole — secured with a unique External ID that prevents any other party from assuming the same role. The attached policy is limited entirely to read operations — Cost Explorer, EC2, RDS, S3, CloudWatch, and related services — built from Describe*, Get*, List*, and Export* actions only. No Put, Create, Delete, or Modify permission is ever requested.
See it in action
From finding to merged Terraform.
pull/482 · rightsize-analytics-cluster.tf
resource "aws_instance" "analytics_worker" {- instance_type = "m5.4xlarge"+ instance_type = "m5.2xlarge" ami = data.aws_ami.worker.id subnet_id = aws_subnet.private_a.id}
OptimizeSpot · eviction-risk simulation
workloadbatch-etl / us-east-1
simulation30d usage replayed against Spot pools
eviction risk
low
Safe to migrate — On-Demand → Spot
Running more than AWS?
Jetscale AI covers your whole footprint.
For Azure
VM and managed disk rightsizing, Blob tiering, and Reserved Instance alignment.
Learn more →For GCP
Compute Engine and persistent disk rightsizing, GKE tuning, and committed use discounts.
Learn more →Cloud waste
The full story on how waste is found, ranked, and why it keeps coming back without continuous monitoring.
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See your number before you spend a dollar.
Read-only connection. Evidence-backed findings. PR-ready fixes. Invoiced only when savings land.