FlexStack
vs
TensorWave
What's good about each
- One-click deploy to AWS without complicated infrastructure or templates
- Easy-to-use dashboard and excellent documentation
- No vendor lock-in - uses your own AWS account and can "eject" anytime
- Generous free tier with affordable monthly plans
- Offers AMD GPUs as an alternative to Nvidia-based platforms
- Full AMD Instinct™ lineup: MI300X, MI325X, MI355X, with MI455X announced
- Managed Kubernetes and Slurm available on top of bare metal
- SOC 2 Type 2 and ISO 27001 certified
- Raised a $350M Series B
GPUs
TensorWave offers 4 GPU models. We track no GPU listings from FlexStack. Cheapest listed price per GPU per hour; GPUs both providers sell come first.
| GPU | FlexStack | TensorWave | Difference |
|---|---|---|---|
MI300X
1 config
|
-- | $1.71 /GPU/hr Custom | TensorWave only |
|
MI355X
1 config
|
-- | $2.95 /GPU/hr Custom | TensorWave only |
|
MI325X
1 config
|
-- | $2.25 /GPU/hr Custom | TensorWave only |
|
MI455X
1 config
|
-- | -- On request | TensorWave only |
TensorWave bills custom. The line under each price names the billing type shown.
Services
Managed services each provider offers.
| Service | FlexStack | TensorWave |
|---|---|---|
| GPU-powered Servers | ||
| Managed Kubernetes |
Company details
| Fact | FlexStack | TensorWave |
|---|---|---|
| Founded | 2024 | 2023 |
| Headquarters | USA | USA |
| Locations | -- | 2 |
| Example customers | -- | -- |
| Website | flexstack.com | tensorwave.com |
Alternatives to consider
Compare FlexStack and TensorWave against other cloud providers.
Our data for FlexStack was last updated on Feb. 12, 2026, and for TensorWave on Aug. 31, 2026.