OpenStack Ironic vs NVIDIA Infra Controller

OpenStack Ironic8.7Visit NVIDIA Infra Controller8.6Visit

Higher score OpenStack Ironic #6 in Bare Metal Provisioning Software 8.7/10 Open source ✓ 1 of 7 features Try OpenStack Ironic

vs

NVIDIA Infra Controller #7 in Bare Metal Provisioning Software 8.6/10 Open source ✓ 7 of 7 features Visit NVIDIA

• OpenStack Ironic fits best

  OpenStack-based multi-tenant provisioning

• NVIDIA Infra Controller fits best

  GPU and DPU infrastructure operators

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Side by side

Feature	OpenStack Ironic 8.7/10 Visit ↗	NVIDIA Infra Controller 8.6/10 Visit ↗
At a glance
Editor score	8.7	8.6
Ranking	#6 in Bare Metal Provisioning Software	#7 in Bare Metal Provisioning Software
Best for	OpenStack-based multi-tenant provisioning	GPU and DPU infrastructure operators
Pricing model	Free	Free
Starting price	Open source	Open source
Free plan	Not checked yet	Not checked yet
Free trial	—	—
Deployment	Self-hosted	Self-hosted
Support	Community, Docs	Docs
Integrations	5 integrations	9 integrations
Built for	Small business, Mid-market, Enterprise	Mid-market, Enterprise
Features OpenStack Ironic 1/7 · NVIDIA Infra Controller 7/7
Bare-metal discovery	Not checked yet	✓ (best)
OS image deployment	Not checked yet	✓ (best)
PXE bootstrapping	Not checked yet	✓ (best)
Lifecycle management	Not checked yet	✓ (best)
Hardware inventory	Not checked yet	✓ (best)
API access	✓	✓
Out-of-band management	Not checked yet	✓ (best)
Our review
Pros	Covers discovery, deployment, inspection, cleaning, and retirement workflows Supports RAID, BIOS, firmware, IPMI, and Redfish hardware operations Integrates deeply with OpenStack services and exposes versioned REST APIs	Covers discovery, validation, firmware, provisioning, monitoring, and sanitization Supports BlueField DPU OS, networking, firmware, PXE/iPXE, and tenant OS images Offers REST, gRPC, and CLI access with broad infrastructure integrations
Cons	Requires self-hosted infrastructure rather than a hosted SaaS experience Its broad lifecycle scope may exceed the needs of simple provisioning teams OpenStack integrations are central to its strongest operating model	More specialized than general-purpose bare-metal provisioning platforms Requires a Kubernetes-based control plane Its scope is centered on NVIDIA AI infrastructure operations
Our verdict	OpenStack Ironic is an open-source bare-metal provisioning service for operators managing dedicated physical servers. It discovers and enrolls hardware, deploys operating-system images, controls power and boot devices, and manages… Read the review →	NVIDIA Infra Controller (NICo) is an open-source suite of microservices for site-local, zero-trust bare-metal lifecycle management. It is designed for NVIDIA Cloud Partners and infrastructure operators managing AI factory-scale… Read the review →

Strengths and trade-offs

• OpenStack Ironic — where it wins

  • Covers discovery, deployment, inspection, cleaning, and retirement workflows
  • Supports RAID, BIOS, firmware, IPMI, and Redfish hardware operations
  • Integrates deeply with OpenStack services and exposes versioned REST APIs

  Where it doesn't

  • Requires self-hosted infrastructure rather than a hosted SaaS experience
  • Its broad lifecycle scope may exceed the needs of simple provisioning teams
  • OpenStack integrations are central to its strongest operating model

• NVIDIA Infra Controller — where it wins

  • Covers discovery, validation, firmware, provisioning, monitoring, and sanitization
  • Supports BlueField DPU OS, networking, firmware, PXE/iPXE, and tenant OS images
  • Offers REST, gRPC, and CLI access with broad infrastructure integrations

  Where it doesn't

  • More specialized than general-purpose bare-metal provisioning platforms
  • Requires a Kubernetes-based control plane
  • Its scope is centered on NVIDIA AI infrastructure operations

• OpenStack Ironic8.7/10 · Open source

  A deep OpenStack-native choice for multi-tenant physical server operations.

  Try OpenStack IronicFull verdict →
• NVIDIA Infra Controller8.6/10 · Open source

  A specialized Kubernetes-based control plane for provisioning and operating GPU and DPU infrastructure.

  Visit NVIDIAFull verdict →