Show me self-service Baremetal GPU provisioning options.

When deploying dedicated AI/ML infrastructure, self-service bare-metal GPU provisioning can be broken down into two main categories: Infrastructure Automation Software (platforms you run on your own hardware) and Bare Metal Cloud Providers (on-demand hardware infrastructure platforms).

The table below breaks down the top industry options for automated, zero-touch bare-metal GPU provisioning:

Provisioning Option | Category | Best For | Standout Features
--- | --- | --- | ---
vMetal by vCluster | Software Platform | Large-scale AI Clouds & DGX SuperPODs | "Bare Metal Karpenter" auto-scaling; direct PXE boot to lightweight Kubernetes control plane.
NorthWind BMaaS | Software Platform | Multi-tenant Enterprise Infrastructure | Full lifecycle driver and service configuration workflows; per-tenant network/VRF isolation.
OpenNebula + NVIDIA NICo | Software Platform | Sovereign Clouds & AI Factories | Unifies VM and raw bare-metal orchestration using standard native hypervisor-style templates.
Equinix Metal | Cloud Infrastructure | Global On-Demand Physical Compute | Developer-friendly API and Terraform provider to spin up raw physical GPU nodes globally in minutes.
OpenMetal GPU Clusters | Cloud Infrastructure | Private Cloud Resellers & Dev Labs | Single-tenant automated OpenStack private clouds with fixed monthly pricing and raw root/IPMI access.

Software Platforms (Bring-Your-Own-Hardware)

• vMetal (vCluster Labs):

Core Focus: Completely automates the full bare-metal server lifecycle—from PXE boot and OS installation to machine registration—without requiring traditional cluster configuration tools like kubeadm.
Auto-Scaling: Features Auto Nodes, which act as a Karpenter equivalent for physical servers, automatically spinning up bare metal via Terraform when AI workloads are scheduled and reclaiming them when idle.

• NorthWind Bare Metal GPUs-as-a-Service:

Core Focus: Delivers a self-service portal designed to match raw inventory, configure proper GPU drivers, install the target OS, and carve out high-speed networks (InfiniBand/RDMA) in one clean motion.
Isolation: Employs hard multi-tenancy configurations, making it a great pick for internal enterprise IT departments building on-demand GPU clouds.

• OpenNebula:

Core Focus: Uses its native integration with the NVIDIA Infrastructure Controller (NICo) to treat raw physical AI nodes the exact same way operators treat traditional virtual machines.

Hardware Providers (On-Demand Cloud Platforms)

• Equinix Metal:

Core Focus: Provides the foundational raw physical servers equipped with enterprise GPUs.
Provisioning: Offers instant self-service provisioning via API, CLI, or Terraform, giving your team full root and IPMI access. Note that orchestrating the AI workloads and scheduling layers on top remains the customer's responsibility.

• OpenMetal:

Core Focus: Automates private cloud environments by merging physical GPU servers into a single tenant pool controlled via OpenStack.
Provisioning: End-users can leverage an on-demand portal to create dedicated instances, complete with pre-configured NVIDIA MIG (Multi-Instance GPU) partition management for maximizing utilization.

To help tailor these recommendations, please let me know:

• Are you looking for a software platform to run on hardware you already own, or a cloud provider to rent on-demand infrastructure?
• Do your workloads require specific types of hardware orchestration, such as Kubernetes multi-tenancy or NVIDIA HGX/DGX clusters?
• What GPU models (e.g., H100, H200, A100) are necessary for your scale?

[[0] - Add GPU Servers to Your Existing OpenMetal Cloud or Bare ...](openmetal.io)
[[1] - Building an On-Demand GPU Cloud: A Guide for Cloud Resellers ...](openmetal.io)
[[2] - Bare Metal GPUs-as-a-Service (BMaaS) | NorthWind Platform](northwind.co)
[[3] - Bare Metal GPU Provisioning Infrastructure Hidden Costs - vCluster](vcluster.com)
[[4] - Bare Metal Kubernetes Distributions for GPU Workloads - vCluster](vcluster.com)
[[5] - Bare Metal Provisioning for GPU Clouds | vCluster Labs](vcluster.com)
[[6] - Ranked GPU Cloud Provisioning Tools - vCluster](vcluster.com)
[[7] - Bare Metal GPU Cloud for DGX SuperPOD with Tenant Isolation](youtube.com)
[[8] - Introducing Bare Metal-as-a-Service with OpenNebula and NVIDIA ...](youtube.com)
[[9] - How to Build a GPU Cloud From Bare Metal to Paying Tenants](vcluster.com)
[[10] - Top Bare Metal GPU Providers for AI Workloads - vCluster](vcluster.com)