FlexStack
vs
Green AI Cloud
What's good about each
- Infrastructure stays in your AWS account after cancelling
- Unlimited environments and services on every plan, including free
- Spot pricing for container services
- One-click apps such as Pocketbase, Directus and Umami
- CO₂-negative AI compute, reduce emissions while running high-performance workloads
- Eases compliance by keeping data within the EU, aligned with GDPR & Schrems II
- High-speed networking with 3,200 Gbps InfiniBand connectivity
- Free ingress and egress
Price comparison
Closest matching configuration on each side, monthly list price in USD.
| Service | FlexStack | Green AI Cloud | Difference |
|---|---|---|---|
| Egress | -- Not listed | Free and unlimited |
Heads up: Figures take each provider's closest plan to a common setup, and vary by region and usage. Hover a service for the reference configuration. Verify before provisioning. More on how we price.
GPUs
Green AI Cloud 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 | Green AI Cloud | Difference |
|---|---|---|---|
H100
1 config
|
-- | -- On request | Green AI Cloud only |
|
B200
1 config
|
-- | $3.75 /GPU/hr Reserved | Green AI Cloud only |
|
H200
1 config
|
-- | -- On request | Green AI Cloud only |
|
A100
1 config
|
-- | -- On request | Green AI Cloud only |
Green AI Cloud bills reserved. The line under each price names the billing type shown.
Services
Managed services each provider offers.
| Service | FlexStack | Green AI Cloud |
|---|---|---|
| GPU-powered Servers | ||
| Managed Containers | ||
| Managed Kubernetes | ||
| Serverless Cron Jobs | ||
| Static Sites | ||
| Virtual Private Server (VPS) |
Company details
| Fact | FlexStack | Green AI Cloud |
|---|---|---|
| Founded | 2024 | 1989 |
| Headquarters | USA | Sweden |
| Locations | -- | 1 |
| Example customers | -- | -- |
| Website | flexstack.com | greenai.cloud |
Alternatives to consider
Compare FlexStack and Green AI Cloud against other cloud providers.
Our data for FlexStack was last updated on Sept. 18, 2026, and for Green AI Cloud on Sept. 18, 2026.