Deploy into your own AWS account, on the EC2 GPU capacity you already hold, inside your VPC. Your data, models, and inference stay in your account and your network. Saturn Cloud adds the platform layer: managed fine-tuning, inference endpoints, per-token metering, and multi-tenant governance. Available in AWS Marketplace.
Why AWS + Saturn Cloud
AWS gives you the compute, storage, and networking. Saturn Cloud gives your teams a managed AI development and serving platform on top of it, instead of months spent assembling one internally.
Saturn Cloud installs into your AWS account on EKS, using your existing IAM roles, VPC, and security groups. Data stays in your S3 buckets and your network. You keep your committed spend, savings plans, and reserved capacity.
Fine-tune open models (full-weight or LoRA), deploy to OpenAI-compatible inference endpoints, and meter usage per token. Managed environments, distributed training, scheduled jobs, and experiment tracking, all from one interface.
Run on P5, P5e, and P4d EC2 instances with H100, H200, and A100 GPUs. Saturn Cloud sets the torchrun and DeepSpeed environment variables, coordinates multi-node jobs across EFA, and reclaims idle GPUs automatically.
Procure through AWS Marketplace and draw down against your AWS committed spend. Billing runs through the account you already have, with usage tracked per user and project.
How it works
EC2 GPU capacity, EKS, IAM, VPC, and S3. AWS already manages the hardware, drivers, and Kubernetes control plane. You keep full control over networking and security policy.
Deploys onto your EKS cluster inside your account. Engineers self-service their own fine-tuning jobs, inference endpoints, and training runs. No YAML, no cluster administration, no DevOps bottleneck.
Log in, pick a GPU, upload a dataset. Fine-tune a model, deploy it to an inference endpoint, and start serving tokens. Pre-configured with CUDA, drivers, and standard AI frameworks.
The difference
| Building internally on AWS | Saturn Cloud on AWS |
|---|---|
| Months of engineering to assemble fine-tuning pipelines, inference serving, and per-token metering | Production-ready platform deployed in your account in days |
| Custom SSO integration, access controls, and per-team resource management | SSO, RBAC, shared projects, and cost tracking included |
| Multi-node training coordinated by hand across EC2 and EFA | torchrun and DeepSpeed environment variables set automatically |
| GPU idle time from manual provisioning and no automatic reclamation | Automatic idle detection and shutdown with EC2 GPUs reclaimed when unused |
| No usage attribution across users and projects | Usage tracking and cost allocation per user and project out of the box |
| Locked to a single environment | Same Saturn Cloud experience on-prem, neocloud, or another hyperscaler |
Saturn Cloud resolved my demand for high-performance cloud GPUs and it significantly saved me time. My performance increased by double compared to my previous experience.
— Sara F, Developer