What's good about...
FluidStack
- Deploy GPU workloads without having to manage infrastructure
- Affordable prices, wide range of GPU options
- Clusters can be reserved to lock-in savings
- 24/7 support with a 15-minute response time
Hot Aisle
- Simple, competitive pricing at $1.99/GPU/h
- Self-serve platform with bare metal access
- SOC2 Type 2 and HIPAA compliant
- Hosted in a Tier 5 facility 100% powered by renewable energy
Price comparison
Hot Aisle Pricing
Hot Aisle offers three tiers: Small (1x MI300X), Medium (2-4x MI300X), and Large (8x MI300X bare metal). All plans are priced at $1.99/GPU/hr, billed by the minute with no contracts.
CPU cores scale with GPU count:
- Small (1x): 8 or 13 cores
- Medium (2x): 26 cores
- Medium (4x): 52 cores
- Large (8x): 64 or 102 cores
The full specs are available here.
GPU Fleet Overview
H100
MI300XHeads up: We do our best to keep these specs & prices accurate. However, cloud costs may fluctuate based on region, usage, and other factors not listed here. These are estimates based on common setups and are for informational purposes only. Always verify current rates & exact specs with the provider before provisioning.
Which services do they offer
Here are some managed services that FluidStack and Hot Aisle offer:
| Service |
FluidStack
|
Hot Aisle
|
|---|---|---|
| GPU-powered Servers |
Company details
|
FluidStack
|
Hot Aisle
|
|
|---|---|---|
| Website | www.fluidstack.io | hotaisle.xyz |
| Headquarters | United Kingdom | United States of America |
| Founded | 2017 | 2023 |
| Data Center Locations | 4 | 1 |
| Example Customers | Character.ai, Playground, Samsung Research, Krisp, Codeway | -- |
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Hot Aisle
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Alternatives to consider
Compare FluidStack and Hot Aisle against other cloud providers.
Our data for FluidStack was last updated on Feb. 12, 2026, and for Hot Aisle on March 26, 2026.