What's good about...

FlexStack logo FlexStack

  • 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

FlexStack logo Green AI Cloud

  • COβ‚‚-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

How do FlexStack's prices compare against Green AI Cloud?

Example configuration FlexStack Green AI Cloud
1 TB of egress beyond allowance -- Free and unlimited

FlexStack charges a fixed subscription fee on top of your AWS usage. It's available in three plans including a free tier:

  • Starter $0/mo: Includes 1 environment, 1 team member and 2 running services.
  • Indie $9/mo: Includes 10 environments, 1 team member and 50 running services.
  • Team $29/user/mo: Unlimited environments, team members and services.

You can view the complete list of features on their pricing page.

Green AI Cloud offers GPUs in the following configurations:

Name GPUs VRAM vCPUs RAM Price/h
H200 1x H200 141GB 112 2048GB $2.75 Source
H200 8x H200 1128GB 112 2048GB $22.00 Source
H100 8x H100 640GB -- -- On Request Source
A100 8x A100 640GB -- -- On Request Source
B200 SXM6 8x B200 1536GB 96 2048GB On Request Source

Note: Our pricing examples are based on several assumptions. Your actual costs may differ. Always check the cloud provider's website for the most up-to-date pricing.

Which services do they offer

Here are some managed services that FlexStack and Green AI Cloud offer:

Service FlexStack Green AI Cloud
GPU-powered Servers --
Managed Kubernetes --
Virtual Private Server (VPS) --

Company details

FlexStack
Website flexstack.com
Headquarters United States of America πŸ‡ΊπŸ‡Έ
Founded 2024
Data Center Locations --
Example Customers --
Green AI Cloud
Website greenai.cloud
Headquarters Sweden πŸ‡ΈπŸ‡ͺ
Founded 1989
Data Center Locations 1
Example Customers --

Alternatives to consider

Want to see how FlexStack and Green AI Cloud compare against other providers? Check out these other comparisons:

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Our data for FlexStack was last updated on Aug. 15, 2024, and for Green AI Cloud on Feb. 28, 2025.