The control plane for GPU clouds

Monetize Your GPUs with
a Self-Service Cloud

Saturn Cloud is the control plane for GPU clouds.

Multi-tenant isolation Day-2 operations Integrated billing White-label

100,000+ developers use Saturn Cloud in production

Hardware-boundary isolation for every customer

Each of your customers gets their own Kubernetes or Slurm cluster, provisioned through the console via your BMaaS partner. No shared scheduler, no shared etcd, no shared admission webhooks between customers.

  • Per-tenant Kubernetes and Slurm clusters, single-tenant by default
  • Per-tenant InfiniBand P_Keys coordinated with your networking vendor at provisioning time
  • Per-tenant storage namespaces on Vast, Weka, or your existing filesystem
  • Per-tenant SSO federation, each customer brings their own IdP
RBAC & IAM Audit logging Hardware-boundary isolation

Tenant A

K8s Cluster

8×H100

P_Key 0x1

IB fabric

Storage NS

/tenant-a

HARDWARE BOUNDARY

Tenant B

K8s Cluster

4×H200

P_Key 0x2

IB fabric

Storage NS

/tenant-b

Zero shared resources · No shared scheduler · No shared etcd

Your 24/7 GPU operations team, included

When something breaks at 3am, your team isn't the one getting paged. Saturn Cloud owns the incident response and drives escalations into your BMaaS, networking, and storage vendors on your behalf.

  • 24/7 on-call rotation staffed by GPU and Kubernetes specialists
  • Single point of accountability, Saturn drives escalation into your BMaaS, networking, and storage partners
  • Workload-aware rolling upgrades for kernel, driver, and Kubernetes versions, without breaking active customer workloads
  • GPU-specific monitoring: Xid error detection, NVML metrics, automatic node cordoning
  • Custom SLOs defined in your contract, response and resolution targets negotiated per deployment
  • Postmortems and status communication so your customers see the operator who's accountable, not the vendor underneath
24/7 on-call Contractual SLOs

Incident timeline

INC-2418

03:14

Xid 79 detected on node gpu-h100-04

NVML monitor

03:14

Node cordoned, workload migrated

Saturn control plane · automated

03:16

Saturn on-call paged

Customer NOC unaware

03:42

RMA escalated to BMaaS partner

Single ticket, Saturn drives

04:18

Resolved, postmortem sent

Zero customer-visible downtime

Saturn owns the incident, your team owns the relationship

Hourly usage records, contract terms applied automatically

Every GPU-hour is tagged with the owning user, project, and tenant at creation time. Contract terms, including committed use, on-demand, and reserved, are applied automatically. Invoicing data is available through the API and as a Snowflake view for your finance team.

  • Per-GPU-hour metering tagged by user, project, and tenant
  • Per-token metering for inference, billed through the same pipeline
  • Chargeback reporting so your customers can allocate costs to internal teams
  • Contract term automation for committed, on-demand, and reserved pricing
  • API and Snowflake export for BI and finance tooling
Per-tenant invoicing Usage API

Monthly GPU usage by team

May 2026

Team Alpha $4,248
Team Beta $1,888
Team Gamma $944
Total $7,080

From bare metal to inference, orchestrated as one stack

Saturn drives every layer of the stack from a single control plane. Your customers move from a bare-metal request to a running inference endpoint without leaving the console, and without your team writing the glue between layers.

Workloads
Inference

Token factory, OpenAI-compatible endpoints

Training & fine-tuning

Interactive in workspaces or as managed jobs

GPU dev workspaces

JupyterLab, VS Code, SSH, persistent storage

Infrastructure
Managed Slurm

Per-tenant clusters, HPC scheduling

Managed Kubernetes

Per-tenant clusters via your BMaaS partner

Bare metal

Provisioned through Mirantis, Red Hat, Rafay, and others

Your hardware, your capacity contracts, your brand.

GPUs your customers can provision through the console

Saturn Cloud supports the full NVIDIA GPU stack. Your customers choose the hardware, configure the cluster size, and launch workloads through the console.

Hopper · SXM5 Available
H100
VRAM80 GB HBM3
Memory BW3.35 TB/s
NVLink900 GB/s
From $2.95/hr
Fine-tuning Llama 3 8B–70B with QLoRA. Distributed training on multi-GPU clusters.
Hopper · SXM5 Available
H200
VRAM141 GB HBM3e
Memory BW4.8 TB/s
NVLink900 GB/s
From $3.45/hr
Full-precision 70B fine-tuning. High-throughput inference on Llama 3 and Mistral.
Blackwell · SXM6 By request
B200
VRAM192 GB HBM3e
Memory BW8 TB/s
NVLink1.8 TB/s
From $3.95/hr
405B inference on fewer GPUs. Pre-training where memory and bandwidth are the constraint.
Blackwell Ultra · SXM6 By request
B300
VRAM288 GB HBM3e
Memory BWup to 10 TB/s
NVLink1.8 TB/s
From $4.45/hr
Frontier-scale workloads. Maximum memory headroom for the largest models.

1 to 8 GPUs per workload, from $2.95/hr. Compare GPU specs and pricing →

Common questions from GPU cloud operators

Saturn Cloud integrates with Mirantis (k0rdent), Red Hat (OpenShift / Assisted Installer), Rafay, and others. The console calls your BMaaS partner's API to provision bare metal on demand. You keep your existing BMaaS relationship, and Saturn Cloud is the customer-facing surface on top of it.

Isolation happens at the hardware boundary, not inside a shared control plane. Each customer gets their own Kubernetes or Slurm cluster, their own InfiniBand P_Key, and their own storage namespace. There is no shared scheduler, etcd, or admission webhook between customers.

Yes. Your customers log into your brand, on your domain. Saturn Cloud supports custom logos, color palettes, and domain configuration without code changes.

Saturn Cloud can be stood up on your infrastructure in 15–30 minutes via Terraform and operator-based install. The conversation with our team covers BMaaS integration, networking and storage vendors, billing format requirements, and the customer experience on day one.

A productized inference business: your customers hit an OpenAI-compatible endpoint, you serve the model on your GPUs, and billing is per-token. Today Saturn Cloud offers a catalog of quantized open-weights models deployed via vLLM with per-customer endpoints. Autoscaling, model lifecycle management, and per-token metering are on the committed roadmap.

No. Saturn Cloud sits above bare metal, not next to it. We integrate with your BMaaS vendor (Mirantis, Red Hat, Rafay) and your networking and storage vendors (Netris, Vast, Weka). You keep your hardware, capacity contracts, and vendor relationships.

Turn your GPU fleet into revenue

Stop provisioning by hand and start shipping a self-service cloud. Saturn Cloud deploys on your infrastructure in days, not quarters.

Talk to our team