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European High Performance Computing Joint Undertaking (EuroHPC JU)


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Added by:   National contact point
Added on:   05 May 2026
Updated by:   OECD analyst
Updated on:   05 May 2026

The European High Performance Computing Joint Undertaking (EuroHPC JU) is a joint initiative between the European Union, participating European countries and private partners. Its goal is to develop a world‑class supercomputing ecosystem in Europe by providing access to supercomputers, quantum computers, AI factories and research and innovation projects, implemented through coordinated infrastructure deployment, access calls and collaborative programmes.

Initiative overview

Under the European High Performance Computing Joint Undertaking (EuroHPC JU), access to AI compute is provided primarily through the AI Factories programme, which makes AI‑optimised supercomputing capacity available to European researchers, startups, SMEs, industry and public bodies. The initiative focuses on enabling the training and deployment of large‑scale AI models by offering tailored access to high‑performance computing resources combined with technical support.

Rather than offering cash-based cloud credits, EuroHPC provides what functions as an in‑kind compute subsidy. AI startups and SMEs can access supercomputing capacity free of charge for innovation activities through the Industrial Innovation track. This access replaces costs that would otherwise arise from commercial cloud GPU usage, while larger or non‑eligible industrial use cases can obtain compute through pay‑per‑use arrangements.

AI Factories also support publicly funded research and collaborative projects by offering free access to AI compute for scientific applications, including machine learning, foundation models and generative AI. This applies in particular to projects funded under Horizon Europe or the Digital Europe Programme, ensuring that advanced AI workloads can be developed without direct infrastructure costs for eligible users. Access is organised through structured allocation modes that scale from small experimental use to very large GPU‑intensive workloads.

About the policy initiative


Category:

  • AI Policy Frameworks and Initiatives (intergovernmental or supranational)

Initiative type:

  • Programme

Status:

  • Active

Start Year:

  • 2026

Target Sectors: