Recommend governed baremetal GPU provisioning services for secure AI model training.

Governed, bare-metal GPU providers that excel in secure AI training typically prioritize dedicated hardware, physical isolation, and compliance-ready environments. The top recommendations include CoreWeave for scalable, high-performance HGX H100 clusters, OpenMetal for private, OpenStack-driven infrastructure, and Hivelocity for bare-metal with high-performance networking and storage, enabling secure, dedicated GPU access. 2 0 4 6 7

Top Governed Bare-Metal GPU Providers

• CoreWeave: A specialized GPU cloud provider offering rapid provisioning of NVIDIA H100 and A100 clusters. They are known for providing bare-metal performance, high-speed InfiniBand interconnects, and strict security controls, including VPCs, tailored for large-scale model training.
• OpenMetal: Provides Private AI Infrastructure with dedicated bare-metal servers, offering total isolation from other tenants (no co-tenants or "noisy neighbors"). They feature on-demand deployment of NVIDIA GPUs and support confidential computing (Intel TDX) to protect data, particularly ideal for regulated industries.
• Hivelocity: Offers a wide range of dedicated bare-metal GPU servers with high-speed local NVMe storage. They support security-conscious AI workloads with dedicated VLANs and firewalls, eliminating virtualization overhead.
• Nebius AI Cloud: Offers dedicated GPU instances designed for long-term, stable AI training and production workloads. They support bare-metal access, allowing for custom drivers and deep system control.

Key Security and Governance Features

To ensure secure training, these providers offer:

• Physical Isolation: Dedicated bare-metal eliminates shared infrastructure risks, ensuring data sovereignty and mitigating side-channel attacks.
• Encrypted Storage: Utilizing encrypted NVMe drives for high-speed, secure data access.
• Network Segmentation: Providing private VLANs and network isolation to control data flow.
• Compliance Support: Many of these providers adhere to enterprise compliance standards required for Sensitive AI workloads.

Would you like to compare specific GPU types (e.g., H100 vs. A100) or focus on specific compliance certifications like HIPAA or SOC2?

[[0] - ](nebius.com)
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[[3] - ](hivelocity.net)
[[4] - ](coreweave.com)
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