Cut Your AWS GPU Bill by up to 90%.
Without Changing a Single Line of Code.
Run GPU workloads on AWS Spot without the tradeoff. When AWS reclaims your instance, we move your app to a new one. No downtime, no lost progress.
Seamless continuity
When AWS reclaims your instance, we move your workload to a new one in seconds. No training loss, no restarts.
Smart migration
We find available capacity across regions. You get the best price without manual instance hunting.
Simple billing
Pay through AWS Marketplace. One invoice, enterprise-grade compliance.
How it works
When AWS reclaims your Spot instance, we freeze your app, move it, and wake it up. You never see the interruption.
AWS reclaims your Spot instance
We detect the interruption and prepare to move your workload.
We freeze, move, and resume
State is captured, transferred to a new instance, and resumed in seconds.
You never notice
Training continues where it left off. Same reliability as On-Demand, at a fraction of the cost.
The Migration Guarantee
If your workload drops and we fail to migrate it within the 120-second window, we'll credit your AWS bill for that instance for the entire day.
Backed by CRIU checkpoint/restore — zero data loss since launch.
Start saving. No DevOps required.
Sign up in minutes. See live savings within the hour. Cancel anytime.