FluidStack vs Vast.ai
A detailed comparison to help you choose between FluidStack and Vast.ai.
FluidStack Enterprise GPU cloud at competitive pricing | Vast.ai Rent GPUs from individuals for 2-10x cheaper compute | |
|---|---|---|
| Overview | ||
| Rating | 3.8 (109 reviews) | 4.2 (65 reviews)✓ |
| Pricing model | usage-based | usage-based |
| Starting price | Free tier available | Free tier available |
| Best for | AI teams wanting flexible GPU access with EU data residency and reserved capacity for cost predictability | Machine learning researchers, indie game developers, and budget-conscious teams running non-critical batch workloads who can tolerate occasional interruptions. |
| Specifications (entry plan) | ||
| CPU cores | — | 0 vCPU |
| RAM | — | 0 GB |
| Storage | — | 0 GB |
| Bandwidth | — | 0 TB/mo |
| SLA uptime | — | — |
| Data-center count | — | 0 |
| Features | ||
| IPv6 | ||
| DDoS protection | ||
| Automated backups | ||
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ✓ | |
| Free tier | ||
| Data-center locations | ||
| Regions | — | Global — distributed hosts |
| Tags | ||
| Tags | hourly billinggpu availableeu datacenterus datacenter | hourly billinggpu availableeu datacenterus datacenterapac datacenter |
| Visit FluidStack → | Visit Vast.ai → | |
FluidStack
Pros
- + Aggregated GPU capacity — good availability
- + EU and US options
- + Reserved capacity discounts
Cons
- - Aggregated model means variable hardware
- - Newer provider
Vast.ai
Pros
- + Achieve significant cost savings compared to major cloud providers
- + Access diverse GPU types without long-term commitments
- + Deploy instances in seconds with minimal setup
- + Bid competitively to secure even lower rates
Cons
- - Provider uptime and reliability vary; some instances may disconnect unexpectedly
- - Network speeds and hardware quality inconsistent across providers
- - Limited enterprise support and SLAs compared to traditional cloud
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