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European Open Science Cloud - EU Node
  • News article
  • 18 December 2025

Powering Discovery: Advanced Cloud Computing with the EOSC EU Node

The EOSC EU Node and Advanced Cloud Computing

Research tools and processes are evolving rapidly, driven by the growing demand for computational power. From climate simulations to AI models, today’s research requires resources far beyond what a standard desktop computer can provide.

The EOSC EU Node is removing traditional barriers to high-performance computing by providing a powerful suite of cloud services that make advanced resources accessible to all researchers. Within a flexible, scalable, and on-demand environment, you can provision the tools and power you need, enabling innovation without the limits of physical infrastructure. 

Scalable cloud computing for reliable and reproducible results

At the centre of this ecosystem is the Virtual Machines (VMs) service, powered by OpenStack, which provides your own private, high-performance computer hosted in the cloud. This service gives you the freedom to create a virtual environment tailored to your needs, allowing you to choose an operating system and define the precise allocation of resources, including CPU, memory, and storage.

Key benefits include:

  • Customisable environments – Configure your operating system and resources to match project requirements.
  • On-demand scalability –Adjust resources as your project evolves, paying (with virtual credits) only for what you use.
  • Secure isolation – Each VM runs in its own “sandbox,” ideal for:
    • Running complex simulations
    • Training AI models with GPU acceleration
    • Software testing and development

Screenshot of VM service
Simplified Kubernetes for scalable research

While VMs provide raw computing power, reproducibility is equally important. The Cloud Container Platform, powered by OKD, addresses this through containerisation, solving the common "it works on my machine" challenge. This Kubernetes-based service packages your applications with all required libraries and configurations into a portable container that runs consistently everywhere.

Highlights include:

  • Standardised environments – Ensure your workflows are perfectly reproducible across teams and systems.
  • Automated deployment and scaling – Orchestration, scaling, and lifecycle management are handled for you
  • Support for complex workloads – Run scalable microservices and distributed AI/ML tasks with ease.

Screenshot of Cloud Container Platform service
A complete, scalable ecosystem for modern research

Together, Virtual Machines and the Cloud Container Platform create a robust computing environment that supports complex workloads, reproducible science, and seamless collaboration. Whether you are running simulations, training AI models, or deploying scalable applications, the EOSC EU Node gives you the tools to transform scientific ambition into results.

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  • News article

On 12 February 2026, the EOSC EU Node held its first Ask Me Anything session for contributors, bringing together over 130 service providers, research infrastructures, candidate nodes and technical teams interested in integrating resources into the EOSC Federation. Read the highlights.