Closed HORIZON-INFRA-2025-01-EOSC-05 HORIZON

Using Generative AI (GenAI4EU ) for Scientific Research via EOSC

Call text (as on F&T portal)

View on F&T portal

Expected Outcome:

Project results are expected to contribute to the following outcomes:

  • EOSC will make available the high-quality machine-readable scientific datasets to be consumed by machine-driven Generative AI applications at the service of science in line with the GenAI4EU[1] initiative and other key EU initiatives, like the Apply AI strategy.
  • EOSC will facilitate the pooling and sharing of high-value data sets originated from EOSC and other data spaces identified as priorities (including, but not limited to, public sector, health, climate, environmental, manufacturing, agriculture, energy, financial and mobility data). The large-scale actions supported by EOSC will include the creation of common data platforms enabling secure and compliant sharing and reuse of sensitive, confidential, proprietary and personal data, as well as large-scale experimentation based on Generative AI, in line with the GenAI4EU initiative and other key EU initiatives, like the Apply AI strategy.

Scope:

The scope of this call is to demonstrate and foster the use of Generative AI for Scientific Research, in line with the GenAI4EU initiative and other key EU initiatives, like the Apply AI strategy, throughout the research data lifecycle supported by EOSC. Generative AI can be used for activities such as writing, data generation and analysis, reporting and many others, for improving productivity. This enables lifting science beyond the human scale by facilitating the deployment and use of smart algorithms, machine learning and AI services onto the Web of FAIR Data. The awareness and readiness of using Generative AI for scientific research must be raised by training activities.

AI-powered natural language interfaces can transform the way researchers interact with open science infrastructures, how they discover and combine relevant data, software and application assets. EOSC should evolve towards offering such capabilities in ways that ensure unbiased and trustworthy responses. This includes adopting FAIR practices, for AI-trained models as well, to address challenges ranging from reproducibility to trustworthiness.

Open Data and Open Research Software are essential for reliable, trustworthy, and transparent GenAI. They ensure that datasets and algorithms are well-documented, accessible, and reproducible, enabling others to validate and understand GenAI algorithms. This transparency fosters trust, supports ethical standards, and ensures compliance with regulations, particularly important in the field of GenAI.

The proposals shall focus on all following aspects:

  • Enrich the EOSC federation with Generative AI tools for evaluating research data quality, ensuring trustworthiness across the European network of trusted repositories, accessible by humans, machines, and Generative AI services: formulate protocols and policies to facilitate effortless data access, processing, and provenance updates within EOSC's repository and service network.
  • Support European research infrastructures to improve the FAIRness of their data, so that they are ready to be combined with data of infrastructures in scientifically neighbouring domains, in order to provide Generative AI-ready data.
    • conduct pilots to validate the effectiveness and accuracy of the Generative AI-driven data quality evaluation methods, iteratively improving and refining them based on feedback and real-world use cases and removing the potential biases inherited from the training data.
  • Run community engagement and support programmes for implementing Generative AI in scientific workflows via EOSC:
    • promote a sound training programme to facilitate the uptake and the use of Generative AI as a means to facilitate the FAIRification of data and data curation;
    • demonstrate how Generative AI can facilitate quality assessment of FAIR data;
    • advance the realization of machine-actionable (MA) research data and services, including AI-based systems;
    • propose protocols and policies to govern automatic data workflows within the network of repositories and services.

The proposals are expected to deliver on one or more of the following:

  • Develop, promote and support real-life use cases for Generative AI models in scientific research domains, in line with the GenAI4EU initiative and other key EU initiatives, like the Apply AI strategy, such as:
    • augment datasets in scientific fields that rely on image analysis, such as biology, astronomy, and materials science: by generating synthetic images that closely resemble real data, researchers can expand their datasets, improve model robustness, share anonymized version of sensitive data and generalize better to unseen scenarios;
    • learn the underlying patterns of complex time-series data, such as sensor readings in environmental monitoring or physiological signals in healthcare: by generating data samples that match the learned distribution, these models can detect anomalies or deviations from normal behaviour;
    • accelerate materials design and discovery by predicting the properties of new materials without the need for extensive experimental testing: these models can generate novel material structures with desired properties, such as strength, conductivity, or catalytic activity, based on learned relationships between material compositions and properties;
    • advance drug design and molecular modelling by generating novel molecular structures with desired pharmacological properties: these models can explore vast chemical spaces, predict the interactions between molecules and biological targets, and optimize drug candidates for efficacy and safety;
    • simulate complex systems and phenomena in various scientific domains, such as physics, chemistry, and ecology: by capturing the underlying dynamics and interactions of the system, these models can generate realistic simulations that mimic observed behaviour or predict future outcomes under different conditions.

The proposers should take into account and leverage on the results of relevant projects in the field, including AI4EOSC[2], iMagine[3], EOSC Data Commons[4], RI-SCALE[5], and other developments within the scope of the GenAI4EU initiative and other key EU initiatives, like the Apply AI strategy.

This topic implements the co-programmed European Partnership for the European Open Science Cloud.

Proposals could consider the inclusion of the European Commission's Joint Research Centre (JRC) research infrastructure in their research infrastructure portfolio for the creation and sharing or high-quality machine-readable scientific datasets to be consumed by machine-driven Generative AI applications. In this regard, the JRC will consider collaborating with any successful proposal.

null

Activities are expected to start at TRL 4 and achieve TRL up to 6 by the end of the project – see General Annex B.

[1] This call falls under the ‘GenAI4EU' initiative as in the Communication from the Commission to the European Parliament, the Council, the European Economic And Social Committee and the Committee of the Regions on boosting startups and innovation in trustworthy artificial intelligence ((COM(2024) 28 final of 24.1.2024).

[2] https://ai4eosc.eu/

[3] https://www.imagine-ai.eu/

[4] Grant no 101188179 from the call HORIZON-INFRA-2024-TECH-01

[5] Grant no 101188168 from the call HORIZON-INFRA-2024-TECH-01

News flashes

2026-10-15

EVALUATION results

Published: 15.05.2025

Deadline: 18.09.2025

Available budget: EUR million 400.50

The results of the evaluation for each topic are as follows:

Evaluation results

HORIZON-INFRA-2025-01-DEV-01

HORIZON-INFRA-2025-01-DEV-02

HORIZON-INFRA-2025-01-DEV-03

HORIZON-INFRA-2025-01-DEV-04

HORIZON-INFRA-2025-01-DEV-05

HORIZON-INFRA-2025-01-EOSC-01

HORIZON-INFRA-2025-01-EOSC-02

HORIZON-INFRA-2025-01-EOSC-03

HORIZON-INFRA-2025-01-EOSC-04

HORIZON-INFRA-2025-01-EOSC-05

HORIZON-INFRA-2025-01-SERV-01

HORIZON-INFRA-2025-01-SERV-02

HORIZON-INFRA-2025-01-SERV-03

HORIZON-INFRA-2025-01-SERV-04

HORIZON-INFRA-2025-01-TECH-01

HORIZON-INFRA-2025-01-TECH-02

HORIZON-INFRA-2025-01-TECH-03

HORIZON-INFRA-2025-01-TECH-04

Number of proposals submitted (including proposals transferred from or to other calls)

16

11

20

1

4

6

8

4

4

12

5

4

2

15

7

15

5

20

Number of inadmissible proposals

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

2

Number of ineligible proposals

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Number of above-threshold proposals

11

11

16

1

3

5

7

2

4

11

5

3

2

15

6

15

5

13

Total budget requested for above-threshold proposals

15,38

15,94

61,45

3,00

4,47

41,50

54,40

14,99

31,98

99,94

50,45

14,99

19,65

74,16

30,47

155,15

46,86

123,15

Number of proposals retained for funding

8

11

7

1

3

4

2

2

1

4

3

3

2

4

5

6

3

4

Number of proposals in the reserve list

1

0

1

0

0

0

0

0

0

0

0

0

0

3

0

1

0

1

Funding threshold[1],[2]

12,50[2]

12,00[2]

13,50

12,50

13[2]

12,00

15,00

10,00

15,00

14,00

12,00[2]

12,5[2]

12,00[2]

13,00[2]

13,00

13,50

12,50

13,00

Ranking distribution

Number of proposals with scores lower or equal to 15 and higher or equal to 14

3

3

3

0

2

2

3

0

2

4

2

0

0

5

3

5

0

1

Number of proposals with scores lower than 14 and higher or equal to 13

3

3

9

0

1

1

3

1

1

2

0

2

0

3

2

2

2

3

Number of proposals with scores lower than 13 and higher or equal to 10

5

5

4

1

0

2

1

1

1

5

3

1

2

7

1

8

3

9

1 Proposals with the same score were ranked according to the priority order procedure set out in the call conditions (for HE, in the General Annexes to the Work Programme or specific arrangements in the specific call/topic conditions).

2 According to the specific condition of :

  • HORIZON-INFRA-2025-01-DEV-01 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced portfolio covering a wide range of domains, grants will be awarded to applications not only in order of ranking but at least also to those proposals that are the highest ranked within each domain, provided that the applications attain all thresholds.”.
  • HORIZON-INFRA-2025-01-DEV-02 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced coverage of the targeted ESFRI Projects, grants will be awarded to applications not only in order of ranking but at least also to those proposals that are the highest ranked for each targeted ESFRI Project, provided that the applications attain all thresholds.”.
  • HORIZON-INFRA-2025-01-DEV-05 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced portfolio covering the different areas, grants will be awarded to applications not only in order of ranking but at least also to those proposals that are the highest ranked within each area, provided that the applications attain all thresholds.”.
  • HORIZON-INFRA-2025-01-SERV-01 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced portfolio covering the different areas, grants will be awarded to applications not only in order of ranking but at least also to those proposals that are the highest ranked within each area, provided that the applications attain all thresholds.”.
  • HORIZON-INFRA-2025-01-SERV-02 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced portfolio covering the different areas, grants will be awarded to applications not only in order of ranking but at least also to those proposals that are the highest ranked within each area, provided that the applications attain all thresholds.”.
  • HORIZON-INFRA-2025-01-SERV-03 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced portfolio covering the different areas, grants will be awarded to applications not only in order of ranking but at least also to those proposals that are the highest ranked within each area, provided that the applications attain all thresholds.”.
  • HORIZON-INFRA-2025-01-SERV-04 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced portfolio covering as many scientific domains for service provision as possible, grants will be awarded to applications not only in order of ranking but also to proposals that address a scientific domain (and sub-domain if needed) not covered by a higher ranked proposal, provided that the proposals attain all thresholds”.

We recently informed the applicants about the evaluation results for their proposals.

For questions, please contact the Research Enquiry Service.

2026-10-15

Summary of observer report:

The evaluation of the HORIZON-INFRA-2025-01 call was carried out in accordance with established Horizon Europe procedures and demonstrated a high level of transparency, fairness, and procedural integrity. The call covered 18 topics across four destinations and involved the assessment of 159 submitted proposals, of which 155 were found to be eligible and admissible.

The evaluation was implemented through a fully remote process, comprising individual expert assessments, consensus report preparation, virtual consensus meetings, and online panel meetings. All key milestones were respected, and the overall duration of the process was efficient. The observer did not identify any indications that the compact duration of the evaluation had a negative impact on the quality, robustness, or transparency of the assessments.

Throughout all phases, REA placed strong and consistent emphasis on procedural transparency, equal treatment of proposals, and the independence of expert judgement. Comprehensive briefing materials, structured evaluation support tools, and consistent moderation practices supported a coherent and well-calibrated application of the evaluation criteria across topics. Project and Programme Officers and moderators fulfilled a clearly facilitative role, ensuring structured deliberations without influencing the substance of expert discussions.

Conflicts of interest were managed in a systematic and rigorous manner, with all identified cases duly declared and handled in line with the applicable rules. Confidentiality requirements were repeatedly reinforced during evaluation activities, and no breaches of confidentiality, impartiality, or compliance with the rules were observed.

Overall, the observer concludes that the evaluation of HORIZON-INFRA-2025-01 was conducted in full conformity with the applicable rules and guidance documents, providing a sound, credible, and transparent basis for the selection and ranking of proposals in line with the objectives of the Research Infrastructures Work Programme.

2026-10-15

PROPOSAL NUMBERS

Call HORIZON-INFRA-2025-01 has closed on 18/09/2025.

159 proposals have been submitted.

The breakdown per topic is:

  • HORIZON-INFRA-2025-01-DEV-01: 16 proposals
  • HORIZON-INFRA-2025-01-DEV-02: 11 proposals
  • HORIZON-INFRA-2025-01-DEV-03: 20 proposals
  • HORIZON-INFRA-2025-01-DEV-04: 1 proposal
  • HORIZON-INFRA-2025-01-DEV-05: 4 proposals
  • HORIZON-INFRA-2025-01-EOSC-01: 6 proposals
  • HORIZON-INFRA-2025-01-EOSC-02: 8 proposals
  • HORIZON-INFRA-2025-01-EOSC-03: 4 proposals
  • HORIZON-INFRA-2025-01-EOSC-04: 4 proposals
  • HORIZON-INFRA-2025-01-EOSC-05: 12 proposals
  • HORIZON-INFRA-2025-01-SERV-01: 5 proposals
  • HORIZON-INFRA-2025-01-SERV-02: 4 proposals
  • HORIZON-INFRA-2025-01-SERV-03: 2 proposals
  • HORIZON-INFRA-2025-01-SERV-04: 15 proposals
  • HORIZON-INFRA-2025-01-TECH-01: 7 proposals
  • HORIZON-INFRA-2025-01-TECH-02: 15 proposals
  • HORIZON-INFRA-2025-01-TECH-03: 5 proposals
  • HORIZON-INFRA-2025-01-TECH-04: 20 proposals

Evaluation results are expected to be communicated in Feb. 2026.

2026-10-15
The submission session is now available for: HORIZON-INFRA-2025-01-EOSC-05, HORIZON-INFRA-2025-01-EOSC-04, HORIZON-INFRA-2025-01-TECH-01, HORIZON-INFRA-2025-01-EOSC-03, HORIZON-INFRA-2025-01-TECH-03, HORIZON-INFRA-2025-01-DEV-01, HORIZON-INFRA-2025-01-DEV-05, HORIZON-INFRA-2025-01-SERV-02, HORIZON-INFRA-2025-01-SERV-01, HORIZON-INFRA-2025-01-TECH-02, HORIZON-INFRA-2025-01-DEV-02, HORIZON-INFRA-2025-01-SERV-04, HORIZON-INFRA-2025-01-TECH-04, HORIZON-INFRA-2025-01-DEV-03, HORIZON-INFRA-2025-01-DEV-04, HORIZON-INFRA-2025-01-SERV-03, HORIZON-INFRA-2025-01-EOSC-02, HORIZON-INFRA-2025-01-EOSC-01
call topic details
Call status: Closed
Opening date: 2025-05-06 (1 year ago)
Closing date: 2025-09-18 (1 year ago)
Procedure: single-stage

Budget: 37,500,000
Expected grants: 4
Contribution: 7,500,000 - 10,000,000
News flashes

This call topic has been appended 4 times by the EC with news.

  • 2026-10-15
    evaluation resultspublished: 15.05.2025d...
  • 2026-10-15
    summary of observer report:the evaluatio...
  • 2026-10-15
    proposal numbers call horizon-infra-202...
  • 2026-10-15
    the submission session is now available...
Source information

Showing the latest information. Found 7 versions of this call topic in the F&T portal.

Information from

  • 2026-02-12_06-41-03
  • 2026-02-11_06-40-46
  • 2025-10-28_15-48-06
  • 2025-07-02_03-31-42
  • 2025-06-27_03-31-24
  • 2025-06-07_03-30-53
  • 2025-05-16_03-30-37

Check the differences between the versions.

Annotations

You must be logged in to add annotations
No annotations yet

Events

Hand-picked events relevant to this call topic.

No events yet

There are currently no events linked to this call topic.

Timeline

Track where this call stands in its lifecycle, from work programme to grant signature, and see what's likely to happen next.

Grant agreement signed · 18 May 2026 (4 months ago)

All expected milestones for this call have passed.

Today

Work programme published

06 Mar 2025 · est.

Call opens

06 May 2025

Call published

16 May 2025

Call closes

18 Sep 2025

Outcome expected

18 Feb 2026 · est.

Grant agreement signed

18 May 2026 · est.

Preparation Open for submission Evaluation Grant preparation Not yet reached
  1. Work programme published Estimated

    06 Mar 2025 · 1 year ago

    Topics are listed in the Work Programme before the call opens. Spotting this early gives you a head start on partner search and proposal planning.

  2. Call opens

    06 May 2025 · 1 year ago

    Submissions can be made from this date.

  3. Call published

    16 May 2025 · 1 year ago

    This topic was first published in TopicTree.

  4. Call closes

    18 Sep 2025 · 1 year ago

    Deadline to submit a proposal.

  5. Outcome expected Estimated

    18 Feb 2026 · 7 months ago

    The maximum time to inform applicants of the evaluation outcome is five months after the call closes.

  6. Grant agreement signed Estimated

    18 May 2026 · 4 months ago

    The maximum time to sign the grant agreement is three months after applicants are informed of the outcome.

Funded Projects

Loading...

Project information comes from CORDIS (for Horizon 2020 and Horizon Europe) and will be sourced from F&T Portal (for Digital Europe projects)

Ecosystem bubbles

This call topic is part of the following thematic bubbles.

Not part of a bubble yet

This call topic has not been grouped into an ecosystem bubble.

Call document info

This section will come soon and contain the scraped information from the call document, such as the expected impact, scope, and other relevant sections. In the meantime, you can find this information in the call text section or directly on the F&T portal. View on F&T portal