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GPU-as-a-Service: Access high-performance GPU on demand

Access NVIDIA GPU infrastructure for AI training, fine-tuning and inference without investing in and maintaining the underlying hardware.

Choose the right GPU for your workload

Workload GPU Options
Large-scale training & inference GB200, GB300 (coming soon)
Training, fine-tuning & inference H200, H100, B300 & RTX PRO 6000
Match capacity to workload Other GPU options

PaaS (Platform-as-a-Service)

More than GPU capacity

GPU Virtualisation-as-a-Service

<p>Optimise access to and allocation of GPU resources across workloads</p>

Kubernetes-as-a-Service

<p>Orchestrate containerised applications effortlessly</p>

GPU Scheduling-as-a-Service

<p>Optimise GPU resource allocation and utilisation</p>

AI tools-as-a-Service

<p>Jupyter Notebook for exploratory analysis and development</p>

Workload Optimisation

<p>Improve GPU utilisation and performance by dynamically allocating resources to workload needs</p>

HPC workload management

<p>Slurm workload manager for high-performance computing workloads</p>

Observability

<p>Monitor and analyse GPU, CPU, memory, disk and network utilisation for greater visibility into workload performance</p>

NVIDIA accelerated compute​

<p>Purpose-built GPU infrastructure for demanding AI workloads.​</p>

AI-ready infrastructure​

<p>Backed by Nxera data centres and network infrastructure built for AI.​</p>

Sovereignty​

<p>Deploy sensitive workloads with greater control where required.​</p>

Paragon orchestration

<p>Orchestrate infrastructure and services as AI environments scale.​</p>

Related services

Related products

  1. Token-as-a-Service — Metered consumption through a managed service with model choice, intelligent routing, governance, and visibility over usage and spend. /ai-cloud-services/token-as-a-service
  2. Model-as-a-Service — Access ready-to-use AI models or bring your own models without deploying and managing the underlying model infrastructure. /ai-cloud-services/model-as-a-service
  3. Infrastructure-as-a-Service — Compute and storage to build, deploy and operate AI workloads. /ai-cloud-services/infrastructure-as-a-service
  4. Paragon Orchestration — Paragon brings compute, applications, environments and AI services together on one platform orchestration. /orchestration

Frequently Asked Questions

What is GPU-as-a-Service (GPUaaS)?

GPU-as-a-Service gives enterprises access to high-performance GPU computing for AI training, fine-tuning and inference without owning and managing the underlying hardware.

Which NVIDIA GPUs are available through Singtel RE:AI GPUaaS?

The current service page lists GB200 for large-scale training and inference, and H200 and H100 for training, fine-tuning and inference, with other GPU options available according to workload requirements. GB300 coming soon. 

What AI workloads can GPUaaS support?

RE:AI GPUaaS supports AI model training, fine-tuning and inference, with GPU capacity matched to workload requirements.

How does RE:AI help enterprises optimise GPU resources?

RE:AI provides GPU scheduling, observability and utilisation analytics, together with Kubernetes and HPC workload management capabilities, to help enterprises allocate and manage computing resources.

What observability is available for GPU workloads?

RE:AI provides observability and utilisation analytics across GPU, CPU, memory, disk and network resources to give enterprises greater visibility into infrastructure and workload performance.

Awards

  • Global Connectivity Awards 2026

    Best Cloud Innovation

  • Frost & Sullivan Best Practices Recognition 2026

    Southeast Asia AI Infrastructure Transformational Innovation Leadership

  • Leading Lights Awards 2026

    Most Innovative Cloud Product or Solution

  • Global Tech Awards 2026

    Cloud Technology

  • Global Connectivity Awards 2026

    Best Cloud Innovation

  • SBR National Business Awards 2026

    Technology – RE:AI Sovereign AI Cloud

  • Asian Telecom Awards 2026

    Technology Innovation of the Year – Singapore

  • Asia Pacific Stevie Awards 2026 - Gold

    Innovation in Technology Development

  • Future Digital Awards: Telco Innovation Awards 2025

    Best Network Orchestration Solution in Telco

  • World Communication Awards 2025

    Platform Award

  • Frost & Sullivan Best Practices Recognition 2025

    Paragon: Enabling Technology Leadership in 5G & Multi-infrastructure AI Orchestration

  • Frost & Sullivan Best Practices Recognition 2025

    Southeast Asia GPU-as-a-Service Competitive Strategy Leadership

  • FutureNet Asia Awards 2025

    Operator Deployment Award

  • TwimBit Telecom Awards 2025

    Telco to Tech-Co of the Year

  • Future Digital Awards: Telco Innovation Awards 2025

    Best Network Orchestration Solution in Telco

  • Frost & Sullivan Best Practices Recognition 2024

    Asia-Pacific 5G Enterprise Enabling Technology Leadership

  • GSMA M360 APAC Digital Nations Awards 2024

    Excellence in Sustainability Video Award

  • W.Media Asia Pacific Cloud & Datacenter Awards 2024

    Delivering The Edge (Southeast Asia)

  • World Communication Awards 2024

    The Platform Award

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