HORIZON-CL4-2025-04-DATA-03

Software Engineering for AI and generative AI (RIA) (AI/Data/Robotics Partnership) -

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About the connections

The graph above was generated based on the following links

  • HORIZON-CL4-2025-03-HUMAN-18
    GenAI4EU central Hub (CSA) (AI/Data/Robotics Partnership)

    MOTIVATION Cooperation requested by topic text.

  • HORIZON-CL4-2024-DIGITAL-EMERGING-01-22
    Fundamentals of Software Engineering (RIA)

    MOTIVATION Existing relevant projects

  • HORIZON-CL4-2022-DIGITAL-EMERGING-01-26
    Open source for cloud-based services (RIA)

    MOTIVATION Existing relevant projects

  • HORIZON-CL4-2024-DIGITAL-EMERGING-01-21
    Open Source for Cloud/Edge to support European Digital Autonomy (RIA)

    MOTIVATION Existing relevant projects

  • HORIZON-CL4-2025-03-DATA-13
    Fostering Innovative and Compliant Data Ecosystems (IA) (AI, Data and Robotics Partnership)

    MOTIVATION thematical link of topic

  • HORIZON-CL4-2025-04-DIGITAL-EMERGING-07
    Enhanced Learning Strategies for General Purpose AI: Advancing GenAI4EU (RIA) (AI/Data/Robotics Partnership)

    MOTIVATION thematically related topic

  • HORIZON-CL4-2023-DATA-01-04
    Cognitive Computing Continuum: Intelligence and automation for more efficient data processing (AI, data and robotics partnership) (RIA)

    MOTIVATION predecessor topic

Call text (as on F&T portal)

View on F&T portal
Expected Outcome:
  • Improved methods and tools to optimally develop and deliver bias-free AI algorithms and generative AI.
  • New concepts of the auto-evolution-enabled software elements that AI algorithms can autonomously select and integrate.
Scope:

The latest developments in AI are demanding computation infrastructures designed to maximize the number of FLOPS. Europe has a window of opportunity to leverage open source and ensure that the European industry is at the cutting edge of these new processing infrastructures. The current methods and tools to develop and efficiently deliver AI pipelines and complex generative AI applications present several shortcomings.

Current identified challenges include the continuous management of data pipelines, novel testing methods (e.g. differential testing or improved performance testing), optimized deployment strategies (in terms of using energy efficient resources or the best performant), management of dependencies with a diverse set of types of hardware, algorithm bias and discrimination against certain groups, determined by characteristics such as gender, ethnicity, age or disability, as well as the maintenance of the effectiveness of AI applications, notably generative AI ones. The explainability of AI models is another crucial challenge that must be also tackled at the software engineering level, possibly in synergy with explainability methods at the machine learning stage. Also, large language models and foundational models require the development and operation of complex system architectures that need to handle data processing at large scale, continuous training of models and inference. Furthermore, AI pipelines and generative AI application also strongly suffer from poor protection against learning dataset poisoning, as well as prompt poisoning; software engineering methods and tools providing support to protect against those attacks are thus direly required. This presents novel challenges for developers that will need to be addressed with the development of new methods, mechanisms and tools covering the above, including neuromorphic computing, but not limited to.

The main objectives for the advancements of Software Engineering in this field are:

  • Increasing the productivity of generative AI application developers, and operators, especially of foundational and language models.
  • Define a reference architecture and framework for generative AI application developers to simplify integration and system modularity.
  • Simplifying and automating the development and operation of such applications.
  • Including novel techniques for the generation of labelled training sets for reinforcement learning (RL) from human feedback, to be evaluated with corresponding RL algorithms.
  • Facilitating AI progress and advancement beyond the state-of-the-art in the EU at a faster rate vis-à-vis the rest of the world and contributing to the implementation of the AI Act.
  • Establishing collaboration with EU-based chips designers to maximize how the hardware resources are fully optimized with the software to develop

The proposal should address at least one use case as an industry application (e.g., automotive, health, energy, food/agriculture, etc.).

Actions could build on, provide support or seek collaboration with existing projects, develop synergies and ensure complementarities with other relevant European, national or regional initiatives currently demanding this kind of optimisations possibly in different verticals: e.g. digital twins leveraging GenAI, data quality enhancement leveraging GenAI, development of energy-efficient AI algorithms.

Communicable results should be shared with the European R&D community through the AI-on-demand platform, and if necessary, other relevant digital resource platforms to bolster the European AI, Data, and Robotics ecosystem by disseminating results and best practices.

This topic implements the co-programmed European Partnership on AI, data and robotics (ADRA), and all proposals are expected to allocate tasks for cohesion activities with ADRA, and the CSA HORIZON-CL4-2025-03-HUMAN-18: GenAI4EU central Hub.

Actions are encouraged to build on, provide support or seek collaboration with existing projects, develop synergies and ensure complementarities with other relevant European, national or regional initiatives currently demanding this kind of optimisations possibly in different verticals: e.g. digital twins leveraging GenAI, data quality enhancement leveraging GenAI, development of energy-efficient AI algorithms. In particular, proposals are encouraged to ensure complementarities with projects funded under the following topics:

  • HORIZON-CL4-2024-HUMAN-03-01: Advancing Large AI Models: Integration of New Data Modalities and Expansion of Capabilities
  • HORIZON-CL4-2024-HUMAN-03-02: Explainable and Robust AI (AI Data and Robotics Partnership) (RIA)
  • HORIZON-CL4-2023-DATA-01-01 AI-driven data operations and compliance technologies (IA)
  • HORIZON-CL4-2021-DATA-01-01 Technologies and solutions for compliance, privacy preservation, green and responsible data operations (RIA)
  • HORIZON-CL4-2021-HUMAN-01-24 - tackling gender, race and other biases in AI.
  • Projects are encouraged to develop synergies and relate to activities and outcomes of the Digital Europe Programme (DEP) and any existing or emerging Important Projects of Common European Interest (IPCEI) initiative.

    News flashes

    2025-08-13

    Proposals submitted under HORIZON-CL4-2025-04-DATA-03 should address at least two of the objectives mentioned in the topic description. Moreover, the proposal should address at least one use case as an industry application (e.g., automotive, health, energy, food/agriculture, etc.).

    2025-08-13

    Please note that due to a technical issue, during the first days of publication of this call, the topic page did not display the description of the corresponding destination. This problem is now solved.

    In addition to the information published in the topic page, you can always find a full description of the Destination 3 ("Developing an agile and secure single market and infrastructure for data-services and trustworthy artificial intelligence services") that is relevant for the call in the Work Programme 2025 part for "Digital, Industry and Space". Please select from the work programme the destination relevant to your topic and take into account the description and expected impacts of that destination for the preparation of your proposal.

    2025-08-13
    The submission session is now available for: HORIZON-CL4-2025-04-DIGITAL-EMERGING-01, HORIZON-CL4-2025-04-DATA-02, HORIZON-CL4-2025-04-DIGITAL-EMERGING-05, HORIZON-CL4-2025-04-DIGITAL-EMERGING-07, HORIZON-CL4-2025-04-DATA-03, HORIZON-CL4-2025-04-DIGITAL-EMERGING-04, HORIZON-CL4-2025-04-HUMAN-08
    2025-08-13

    Proposals submitted under HORIZON-CL4-2025-04-DATA-03 should address at least two of the objectives mentioned in the topic description. Moreover, the proposal should address at least one use case as an industry application (e.g., automotive, health, energy, food/agriculture, etc.).

    2025-08-13

    Please note that due to a technical issue, during the first days of publication of this call, the topic page did not display the description of the corresponding destination. This problem is now solved.

    In addition to the information published in the topic page, you can always find a full description of the Destination 3 ("Developing an agile and secure single market and infrastructure for data-services and trustworthy artificial intelligence services") that is relevant for the call in the Work Programme 2025 part for "Digital, Industry and Space". Please select from the work programme the destination relevant to your topic and take into account the description and expected impacts of that destination for the preparation of your proposal.

    2025-08-13
    The submission session is now available for: HORIZON-CL4-2025-04-DIGITAL-EMERGING-01, HORIZON-CL4-2025-04-DATA-02, HORIZON-CL4-2025-04-DIGITAL-EMERGING-05, HORIZON-CL4-2025-04-DIGITAL-EMERGING-07, HORIZON-CL4-2025-04-DATA-03, HORIZON-CL4-2025-04-DIGITAL-EMERGING-04, HORIZON-CL4-2025-04-HUMAN-08
    Found 2 annotations in info base click to see
    call topic details
    Call status: Open
    Publication date: 2025-05-06 (3 months ago)
    Opening date: 2025-06-10 (2 months ago)
    Closing date: 2025-10-02 (1 month from now)
    Procedure: single-stage

    Budget: 15000000
    Expected grants: 3
    Contribution: 4000000 - 6000000
    News flashes

    This call topic has been appended 6 times by the EC with news.

    • 2025-08-13
      proposals submitted under horizon-cl4-20...
    • 2025-08-13
      please note that due to a technical issu...
    • 2025-08-13
      the submission session is now available...
    • 2025-08-13
      proposals submitted under horizon-cl4-20...
    • 2025-08-13
      please note that due to a technical issu...
    • 2025-08-13
      the submission session is now available...
    Call

    HORIZON-CL4-2025-04

    Call topics are often grouped together in a call. Sometimes this is for a thematic reason, but often it is also for practical reasons.

    There are 6 other topics in this call:

    Source information

    Showing the latest information. Found 8 versions of this call topic in the F&T portal.

    Information from

    • 2025-08-07_06-30-26
    • 2025-07-12_03-30-29
    • 2025-07-03_03-30-30
    • 2025-07-01_03-30-17
    • 2025-06-13_03-30-09
    • 2025-06-10_03-30-13
    • 2025-06-03_03-30-15
    • 2025-05-15_03-30-18

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    Work Programme info
    Added 1 week ago by Alrun Hauke
    Eligibility for this topic is restricted under art. 22.5 and art. 22.6 of the Horizon Europe regulation (see [1]). Specifically, under art. 22.5, participation for projects under this call topic is restricted to legal entities established in EU member states, Iceland, Norway, Canada, Israel, the Republic of Korea, New Zealand, Switzerland and the United Kingdom. Under art. 22.6, any entities considered high-risk suppliers of mobile network communication equipment are expressly excluded from participating. This currently concerns companies Huawei and ZTE (see [2]) as well as any entities fully or partially owned / controlled by them. As part of the proposal submission for this topic, consortium members have to fill in the ownership control declaration (see pages 1-4 in [3] below). The coordinator has to collect these forms from all partners and submit them as a single appendix to the proposal. The ownership control declarations are examined by the EC as part of the evaluation process. If it is found that a consortium partner is established in one of the eligible countries listed above, but controlled by an entity established in a non-eligible third country, the partner in question will be asked to provide a guarantee (see pages 5-8 of [3] below) during grant agreement preparation which ensures that the EU's strategic interests are protected. The European Commission (EC) will examine this guarantee and - if approved - will forward it to the government of the eligible country of establishment of the partner for national approval. The partner in question may participate in the project only if both the EC and the respective national authority approve the guarantee. If either or both of these bodies do not approve the guarantee, the partner in question will be removed from the consortium during grant agreement preparation. [1] https://eur-lex.europa.eu/eli/reg/2021/695/oj/eng [2] https://digital-strategy.ec.europa.eu/en/library/communication-commission-implementation-5g-cybersecurity-toolbox [3] https://ec.europa.eu/info/funding-tenders/opportunities/docs/2021-2027/common/temp-form/af/ownership-control-declaration_en.docx
    F&T Portal Update
    Added 4 weeks ago by Nico Deblauwe
    Proposals submitted under HORIZON-CL4-2025-04-DATA-03 should address at least two of the objectives mentioned in the topic description. Moreover, the proposal should address at least one use case as an industry application (e.g., automotive, health, energy, food/agriculture, etc.).

    Events

    This is just a very first implementation, better visualisation coming

    Horizon Europe info days - Cluster 4

    2025-05-13 -> 2025-05-14

    online

    This event aims to inform potential applicants about the funding opportunities within the Work Programme 2025 of the Horizon Europe Cluster 4 'Digital, Industry and Space'.

    Horizon Europe Cluster 4 Digital - Face2Face Brokerage 2025

    2025-05-15 -> 2025-10-02

    online

    Ideal-ist, the network of National Contact Points (NCPs) for ICT in Horizon Europe, together with the Enterprise Europe Network invites you to participate in a brokerage event with pre-arranged online Face2Face meetings complementing the Info Days for Horizon Europe Cluster 4.

    This brokerage event is a unique networking opportunity for actors in the DIGITAL field!

    AI-DATA-ROBOTICS - Info Day and Brokerage Event

    2025-05-16 -> 2025-05-16

    online

    The European Commission, alongside ADRA and Ideal-ist, the network of National Contact Points for ICT research, will host an Info Day and Brokerage Event featuring pre-arranged Face2Face meetings.

    This event complements the general infoday for all topics of Cluster 4, held online on 13 and 14 May, and focuses on AI, Data, and Robotics topics within the cluster. Participants can network, identify collaborations, and business cases, facilitating the setup of Horizon Europe projects.

    This infoday is hybrid - please register on the event website.

    More information can be found on the matchmaking platform https://www.b2match.com/e/cl4-digital-2025

    Ideal-ist Full Proposal Check

    2025-09-15 -> 2025-09-19

    online

    Receive in-depth feedback from experienced Horizon evaluators on your advanced proposal drafts before submitting them in the Funding & Tenders Portal.

    AI, Data & Robotics Forum 2025

    2025-09-23 -> 2025-09-24

    online

    AI, Data and Robotics Forum (ADRF25) - Pioneering the Future: AI, Data and Robotics for a resilient, strategically autonomous and globally competitive Europe will be hosted in Stavanger, Norway. Immerse yourself in visionary keynotes, thought-provoking panels, and parallel sessions with industry leaders, researchers, and policymakers covering critical industrial and societal topics. ADRF25 facilitates the convergence and synergies between stakeholder communities to move the European AI, Data and Robotics agenda forward.

    European Big Data Value Forum 2025

    2025-11-12 -> 2025-11-14

    online

    European Big Data Value Forum is BDVA’s flagship event, bringing the whole European data-driven AI research and innovation community together to share knowledge, collaborate and celebrate achievements. This year’s event will take place from 12-14 November 2025 in Copenhagen.

    Events are added by the ideal-ist NCP community and are hand-picked. If you would like to suggest an event, please contact idealist@ffg.at.

    Call topic timeline

    What phase of the topic timeline are we in? This timeline contains some suggestions on what are realistic actions you should or could take at this moment. The timeline is based on the information provided by the call topic.
    1. Work programme available

      - 5 months ago

      The call topics are published first in the Work Programme, which is available a while before the call opens. By following up the Work Programme publications, you can get a headstart.

    2. Publication date

      - 3 months ago

      The call was published on the Funding & Tenders Portal.

    3. Opening date

      - 2 months ago

      The call opened for submissions.

    4. Today

    5. Closing date

      - 1 month from now

      Deadline for submitting a project.

    6. Time to inform applicants Estimate

      - 6 months from now

      The maximum time to inform applicants (TTI) of the outcome of the evaluation is five months from the call closure date.

    7. Sign grant agreement Estimate

      - 9 months from now

      The maximum time to sign grant agreements (TTG) is three months from the date of informing applicants.

    Funded Projects

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

    Bubbles

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