European UnionDeadline PassedNon-profit, Private Business, Research Institution, Public Institution

Post-exascale HPC (CSA)

Horizon Europe Cluster 4 Destination 4 – Achieving open strategic autonomy in digital and emerging enabling technologies

Funding Amount

Amount not specified

Deadline

02/10/2025

Eligible Organization Types

Non-profit, Private Business, Research Institution, Public Institution

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What is the Post-exascale HPC (CSA) Call?

Grant Description
Coordination and support action to prepare European high performance computing for the post-exascale era by bringing together key scientific and industrial stakeholders, liaising with international and Euro HPC Joint Undertaking bodies, analysing research challenges across converging supercomputing, quantum computing and artificial intelligence, and delivering a high-quality European research roadmap with recommendations to develop a competitive converged HPC/Quantum/AI ecosystem including AI Fa...
Required Results for Successful Funding

Expected Outcomes

Project results are expected to contribute to:

• Delivery of a high-quality, maintained roadmap addressing post-exascale HPC/AI research challenges for applications, algorithms, software, hardware and systems, with strong emphasis on AI

• Contribution to the development of a competitive, converged European HPC/Quantum/AI ecosystem, including the advancement of AI Factories and future AI Gigafactories

• Enhanced interaction and collaboration with international post-exascale efforts, ensuring global alignment with emerging AI-driven computing paradigms worldwide

• A coordinated stakeholder community well positioned to implement the roadmap’s research recommendations at EU level
Funded areas

Scope Requirements

Proposals must:

• Guide and prepare the European HPC ecosystem for the post-exascale era at the convergence of supercomputing, quantum computing and AI

• Bring together all key scientific and industrial players in Europe, with demonstrable strong AI engagement

• Liaise closely with:
– International post-exascale efforts (e.g. InPex)
– EuroHPC JU advisory bodies (RIAG, INFRAG)
– EuroHPC JU private partners (ETP4HPC, BDVA, QuIC)
– Core EuroHPC initiatives (DARE, HPC CoEs, AI Factories, etc.)
– Hosting entities of European AI Factories and future AI Gigafactories

• Analyse research challenges across: hardware-supported mixed precision, AI-driven HPC as a service, real-time HPC, next-generation AI model training and inference, digital continuum, convergence of HPC/AI/Quantum/Cloud/Edge

• Produce and maintain a high-quality research roadmap with concrete recommendations for European research actions

• Plan for a project duration of 24–36 months (other durations permissible)

• Develop synergies with relevant Digital Europe Programme (DEP) projects

• (Optional) Integrate gender dimension (sex/gender analysis) if deemed relevant by proposers
Additional Conditions for Applicants

Special Conditions

• Only one proposal will be selected for funding

• Project duration typically 24–36 months (flexible)

• Gender dimension integration is not mandatory, but strongly encouraged if relevant

• Projects must develop clear synergies with Digital Europe Programme (DEP) projects

• Budget request must be between EUR 1.8 M and EUR 2.5 M

• Standard Horizon Europe admissibility, eligibility, financial and operational capacity, exclusion, evaluation and award criteria, and legal/financial setups apply (see General Annexes A–G and specific topic conditions)

• Participants must comply with country eligibility rules and any restrictions for protection of European communication networks
Important dates

Open from: 10/06/2025

Deadline:02/10/2025

Application period has ended

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