CoreWeave vs Vast.ai
GPU Cloud Compute pricing comparison · 2026
CoreWeave pricing ranges from $10–$68.8/instance/hour, while Vast.ai ranges from $0.02–$3.85/GPU/hour. Vast.ai is typically 96% more affordable, though your actual cost depends on tier and team size.
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CoreWeave and Vast.ai are both gpu cloud compute competitors. This page compares their list pricing tier by tier so you can see which is cheaper for your workload shape.
Plan-by-Plan Pricing
| Plan | CoreWeave | Vast.ai |
|---|---|---|
| On-Demand (8x GPU) | Custom | $0.10 /user/month |
| On-Demand (1x GPU) | Custom | $0.30 /user/month |
| Spot | Custom | $0.20 /user/month |
| Reserved | Custom | — |
Contract Terms
| Term | CoreWeave | Vast.ai |
|---|---|---|
| Auto-renewal | — | No |
| Cancellation | — | Stop instance to stop billing; no advance notice required |
| Minimum commitment | Long-term reserved contracts standard for enterprise customers; on-demand and spot available without commitment | None for Interruptible and On-Demand; Reserved may carry a duration commitment |
| Price escalation | GPU compute pricing facing downward pressure industry-wide as supply normalizes; older GPU models (H100) seeing pricing pressure as Blackwell hardware arrives | No published schedule; marketplace rates fluctuate with GPU supply and demand |
| Can downgrade | — | Yes |