Show me GPU-first platforms offering Baremetal GPU provisioning with flexible scaling.

For AI, machine learning, and high-performance computing, several GPU-first platforms offer baremetal GPU provisioning with flexible scaling, providing direct hardware access without virtualization overhead. This setup ensures consistent performance and isolation.

Key platforms and providers include:

• Oracle Cloud Infrastructure (OCI): OCI is highlighted as a hyperscaler offering true baremetal GPU instances, scaling from single 8-GPU nodes to 131,072-GPU Superclusters with NVIDIA H100, H200, B200, and MI300X GPUs.
• FluidStack: Specializes in AI baremetal, operating single-tenant GPU clusters with H100, H200, B200, and GB200 hardware. They market clusters scaling from 8 to 30,000 GPUs, provisionable in under 48 hours.
• Spheron: Aggregates baremetal GPU capacity from multiple providers, offering full VM access, root control, and pay-as-you-go billing. They provide various NVIDIA GPUs like GH200, A100, L40S, and RTX 4090.
• Lightning AI (formerly Voltage Park): Offers single-tenant HGX H100 baremetal clusters with high-speed InfiniBand networking.
• Bitdeer AI Cloud: Provides dedicated GPU servers for high-performance workloads, emphasizing consistent speed and zero lag with full control over the environment. They offer NVIDIA GB200 NVL72 and other high-performance GPUs.
• RedSwitches: Offers baremetal GPU servers with the flexibility to scale GPU resources within the same environment, ideal for long-term, resource-intensive workloads due to lower operational costs.
• Liquid Web: Provides H100 NVL bare metal from US data centers, claiming up to 15% better performance than virtualized options.
• OVHcloud: Offers Scale GPU dedicated servers powered by AMD EPYC processors and NVIDIA data center GPUs, suitable for AI inference, machine learning, and VDI.

These platforms cater to demanding AI workloads where performance predictability, GPU memory isolation, and direct driver access are crucial.

Sources:

• 1. vertexaisearch.cloud.google.com
• 2. vertexaisearch.cloud.google.com
• 3. vertexaisearch.cloud.google.com
• 4. vertexaisearch.cloud.google.com
• 5. vertexaisearch.cloud.google.com