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Human Brain Project

The Human Brain Project (HBP) was a large-scale European research initiative launched in 2013 as one of the European Union's Future and Emerging Technologies (FET) Flagship programs, aimed at simulating the human brain through advanced information and communication technologies to deepen understanding of brain function, develop treatments for neurological diseases, and pioneer brain-inspired computing paradigms.^[1] Initiated and initially coordinated by neuroscientist Henry Markram at the École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland, the project integrated multidisciplinary efforts from more than 500 scientists across 155 institutions in 19 countries, focusing on building a comprehensive digital framework for brain research. The project faced early controversies leading to changes in leadership in 2015.^[2]^[3] Funded with a total of €607 million, including €406 million from the EU, over its decade-long duration from 2013 to 2023, the HBP sought to create an ICT-based scientific research infrastructure that would accelerate discoveries in neuroscience by combining experimental data, simulations, and neuromorphic hardware.^[4] Key components included the development of multiscale brain atlases, high-fidelity simulation platforms like the EBRAINS research infrastructure, and innovations in neuromorphic computing systems such as SpiNNaker and BrainScaleS, which emulate neural processes for energy-efficient computation.^[5]^[6] The project developed key ICT platforms including those for brain simulation, high-performance analytics and computing, medical informatics, neuromorphic computing, and neurorobotics, with later focus areas on connectivity/dysconnectivity, consciousness/cognition, and brain-inspired architectures—enabling collaborative exploration of brain mechanisms underlying cognition, consciousness, and disorders like Alzheimer's and Parkinson's.^[7]^[8] Notable achievements encompassed the creation of open-access datasets for brain mapping, advancements in predictive modeling of brain diseases, and contributions to ethical frameworks for neuroscience research, significantly influencing global efforts in digital brain science.^[9]^[6] Upon its conclusion, the HBP transitioned its resources into the EBRAINS digital infrastructure, a sustainable platform hosted by the European Brain Research Area (EBRAINS AISBL), ensuring continued access to tools and data for ongoing research in brain health and artificial intelligence.^[10]^[11] This legacy has established a new paradigm for interdisciplinary brain research, fostering innovations in precision medicine and neuromorphic technologies while addressing challenges in data integration and computational scalability.^[12]

History and Background

Origins and Initiation

In the early 2010s, the neuroscience community increasingly recognized the limitations of traditional, fragmented research approaches amid an explosion of data from advances in high-resolution brain imaging, genomics, and electrophysiological recordings.^[13] This data deluge, estimated to exceed petabytes annually, highlighted the need for large-scale integrative projects that could unify disparate datasets and enable computational modeling of brain structures and functions.^[13] Such initiatives were inspired by earlier efforts like the Blue Brain Project, launched in 2005 at the École Polytechnique Fédérale de Lausanne (EPFL), which successfully simulated detailed models of mammalian neocortical columns using supercomputing resources, demonstrating the potential of digital reconstruction to accelerate discoveries in neural connectivity and dynamics.^[13] Henry Markram, a neuroscientist and director of the Blue Brain Project, spearheaded the development of the Human Brain Project (HBP) proposal starting around 2009, drawing on lessons from these simulations to advocate for a European-scale endeavor.^[14] Between 2009 and 2012, Markram and collaborators refined the concept through consultations with over 200 experts, culminating in a comprehensive report submitted to the European Commission in April 2012 that outlined the HBP as a transformative FET (Future and Emerging Technologies) Flagship initiative.^[13] The proposal emphasized bridging neuroscience with information and communications technology (ICT) to address grand challenges, such as modeling brain diseases and developing brain-inspired computing paradigms.^[13] In January 2013, the HBP was selected from six pilot-phase candidates as one of two EU FET Flagships, marking a pivotal endorsement of its ambitious scope.^[15] The project officially launched on October 1, 2013, with initial coordination hosted at EPFL under Markram's leadership.^[16] At startup, the HBP convened over 80 research institutions from 13 countries, assembling a multidisciplinary team of neuroscientists, physicists, computer scientists, and engineers to operationalize the project's infrastructure.^[17] This early coalition focused on establishing core platforms for data integration and simulation, setting the stage for a decade-long effort running until 2023. The HBP's foundational vision centered on creating a unified digital framework to integrate neuroscience data—from molecular to systems levels—with advanced ICT tools, enabling the simulation of brain regions and ultimately the whole human brain to uncover mechanisms of cognition, disease, and computation.^[13] By fostering collaboration across disciplines, the initiative aimed not only to advance fundamental understanding but also to translate insights into medical diagnostics, neuromorphic hardware, and ethical guidelines for brain research.^[13]

Key Phases and Milestones

The Human Brain Project commenced with its Ramp-Up Phase from October 2013 to February 2017, during which the consortium focused on initial planning, the design and deployment of prototype versions of six key information and communications technology (ICT) platforms—including neuroinformatics, brain simulation, high-performance analytics and computing, medical informatics, neuromorphic computing, and neurorobotics—and the execution of pilot studies to validate their potential.^[18]^[19] This phase also involved building a user community of research groups, establishing the European Institute for Theoretical Neuroscience, and implementing policies for responsible innovation and transdisciplinary education.^[18] In July 2014, the project faced significant controversy when over 800 neuroscientists signed an open letter to the European Commission, criticizing its scientific strategy, governance structure, and lack of openness, particularly regarding data sharing and collaboration with the broader neuroscience community.^[20]^[21] These concerns prompted a mediation process, culminating in a March 2015 independent report by a panel of experts, which confirmed substantial failures in project management and scientific planning, including an overly ambitious focus on whole-brain simulation that sidelined other neuroscience approaches.^[20]^[21] The report's recommendations led to a major restructuring between 2015 and 2016, involving the dissolution of the original executive board, the establishment of new independent oversight bodies, a shift in scientific emphasis toward developing enabling infrastructure like data tools and computational platforms rather than comprehensive brain simulation, and governance changes that opened funding decisions to more competitive processes with biennial reapplications.^[20]^[21] This overhaul also reinstated subprojects in cognitive neuroscience that had been cut earlier.^[20] Following the restructuring, the project entered its Core Phase from April 2016 to September 2023, structured across three Specific Grant Agreements (SGAs) under Horizon 2020, during which the primary efforts centered on advancing research through the maturation of the ICT platforms, integrating multiscale brain data, and fostering collaborative neuroscience initiatives.^[19] A pivotal milestone in this phase was the launch of EBRAINS in 2019 as an interim digital research infrastructure, providing open access to brain atlases, simulation tools, and high-performance computing services to support global brain research.^[22]^[11] The project concluded on September 30, 2023, after a decade of operation, marked by a final summit in March 2023 that showcased its contributions to digital neuroscience.^[22]^[10] By its end, the Human Brain Project had generated over 3,000 academic publications documenting its research outputs.^[23]

Objectives and Structure

Strategic Goals

The Human Brain Project's primary goal was to construct an information and communications technology (ICT) infrastructure to advance neuroscience, brain medicine, and neuromorphic computing, leveraging exascale supercomputers for large-scale simulations and data processing.^[24]^[25] This infrastructure aimed to integrate diverse data sources and computational tools, enabling researchers to model brain functions at unprecedented scales and translate findings into medical applications, such as understanding disorders of consciousness.^[24] The project envisioned deploying pre-exascale systems around 2016–2017, scaling to full exascale capabilities by 2021–2022, to support interactive, data-intensive supercomputing tailored to brain research needs.^[25]^[26] A core simulation objective was to develop multiscale models spanning from individual neurons to entire brain networks, investigating structure and function across spatial and temporal dimensions.^[24] These models sought to simulate brain dynamics holistically, bridging molecular, cellular, and systems-level processes to uncover mechanisms of cognition, behavior, and pathology.^[24] By employing high-performance computing, the project aimed to create virtual brain replicas that could test hypotheses in silico, reducing reliance on animal models and accelerating discoveries in neural circuit interactions.^[25] In terms of data management, the project targeted the standardization and integration of brain data from various species and scales, fostering interoperability across experimental modalities like imaging and electrophysiology.^[24] This involved developing common ontologies and formats to aggregate heterogeneous datasets, enabling collaborative analysis and knowledge discovery in neuroscience.^[24] The computing aims focused on deriving brain-inspired algorithms and hardware to enhance artificial intelligence and robotics, drawing from neural principles to create efficient, adaptive systems.^[24] These efforts sought to emulate brain efficiency in processing sensory inputs and decision-making, potentially revolutionizing energy-efficient computing paradigms beyond traditional von Neumann architectures.^[24] Ethical integration was embedded from the project's inception in 2013, with the establishment of an independent Ethics Advisory Board to guide decision-making on ethical, regulatory, social, and philosophical issues arising from brain research.^[27] This board advised the project's leadership on responsible research practices, ensuring societal implications—such as data privacy and dual-use concerns—were addressed proactively throughout the initiative.^[27]^[28]

Organizational Framework

The Human Brain Project (HBP) was coordinated by the École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland until 2020, after which leadership transitioned to a new structure emphasizing integrated management across partner institutions.^[29]^[30] In its final phase, the project was led by Director General Paweł Świeboda, who oversaw overall operations and strategy, and Scientific Research Director Katrin Amunts, who guided scientific direction and infrastructure development.^[31]^[32] This coordination model ensured efficient execution of the project's multifaceted activities, with the Directorate serving as the executive body responsible for proposing strategies and reporting to higher governance levels.^[32] The project's partnerships encompassed 155 institutions across 19 primarily European countries, including Austria, Germany, France, and Switzerland, fostering a collaborative network for brain research.^[29] These partners were organized into 12 subprojects, such as those focused on brain simulation for modeling neural processes and medical informatics for integrating clinical data on brain diseases.^[33]^[34] This division enabled targeted advancements in areas like neuroinformatics and neuromorphic computing, while the overall collaboration involved multidisciplinary teams of over 500 scientists, engineers, and clinicians working together to bridge neuroscience, computing, and medicine.^[35]^[36] Governance was structured hierarchically to promote transparency and accountability, with the Stakeholder Board as the ultimate decision-making body, comprising representatives from participating countries to approve work plans, budgets, and key appointments.^[37] Supporting this were the Science and Infrastructure Board for scientific oversight, the Scientific and Infrastructure Advisory Board for expert advice on technical and clinical matters, and the Ethics Advisory Board for regulatory guidance.^[38]^[39]^[28] In response to early criticisms, a 2015 restructuring disbanded the initial executive committee and introduced enhanced external oversight through expanded advisory mechanisms and a more inclusive board structure.^[40]^[41] While EU-centric in its core funding and partnerships, the HBP incorporated global data contributions via 65 international partnering projects, enhancing its datasets with worldwide neuroscience inputs.^[42]^[43]

Funding and Resources

Financial Support

The Human Brain Project (HBP) was primarily funded through the European Union's Horizon 2020 Future and Emerging Technologies (FET) Flagship program, with the total budget reaching €607 million over its 10-year duration from 2013 to 2023. Of this amount, the European Commission provided €406 million in direct contributions, supporting the core project activities across multiple phases. This EU funding was disbursed via a Framework Partnership Agreement (FPA) established in 2013, supplemented by three Specific Grant Agreements (SGAs) that outlined phased implementations, along with an additional grant for the Integrated Cloud-Enhanced Infrastructure (ICEI).^[44]^[10]^[22] The funding structure began with the Ramp-Up Phase from October 2013 to February 2017, allocated an initial €54 million from the EU out of a total phase budget of €72.5 million. This phase focused on initial planning and partner mobilization, with the remaining €18.5 million approximately covered by contributions from national sources and partners. Subsequent phases included SGA1 (April 2016–March 2018) with €89 million from the EU, SGA2 (April 2018–March 2020) with €88 million, and SGA3 (April 2020–September 2023) with €150 million. Additionally, the ICEI grant (January 2018–September 2023) provided €25 million from the EU out of a €50 million total budget, supporting enhanced computing infrastructure. These allocations were provided on an annual basis within each SGA to align with project milestones and performance reviews.^[44]^[45] The balance of the total budget, approximately €201 million, came from member states, public institutions, and private partners across 19 European countries, including notable in-kind and cash contributions that supplemented EU funds. For instance, during the Ramp-Up Phase, partners provided an additional €19 million to bridge gaps in the overall cost. Overall, national and other inputs ensured broad stakeholder involvement, with more than 150 institutions participating.^[22]^[44] Funding oversight was managed by the European Commission through the FET Flagship coordination, involving regular audits, ethical reviews, and progress evaluations to ensure compliance with Horizon 2020 guidelines. These mechanisms included independent expert panels that assessed scientific and financial deliverables at the end of each phase, confirming the project's alignment with EU research priorities.^[11]

Resource Allocation

The Human Brain Project allocated its resources across key areas to support its infrastructure-driven goals, with the total budget of €607 million distributed to enable collaborative research and technological development. Resources supported computing infrastructure, including high-performance computing systems essential for simulations and modeling; data platforms for managing neuroscience datasets; research subprojects focused on brain modeling and analysis; and ethics, governance, and dissemination activities.^[46] Funding for personnel sustained over 500 staff members, encompassing salaries, training programs, and collaborative exchanges across 155 institutions in 19 countries, fostering interdisciplinary expertise in neuroscience and information technology.^[46] Infrastructure investments emphasized access to advanced supercomputing resources, such as those provided by the Jülich Supercomputing Centre, and extensive data storage capabilities integrated into the EBRAINS platform, which hosts thousands of datasets and models.^[47] Annual reporting mechanisms facilitated budget adjustments following the 2015 restructuring, shifting emphasis toward platform prioritization and reducing allocations to less feasible simulation ambitions.^[46]^[48] Efficiency measures incorporated cost-sharing models among partners, leveraging contributions from national and international entities to optimize resource utilization and extend the project's reach beyond core EU funding.^[46]

Research Approach

Methodologies and Technologies

The Human Brain Project (HBP) employed multiscale simulation methodologies to construct bottom-up models of brain function, integrating processes from ion channels and molecular dynamics to cellular networks and entire brain regions. This approach allowed researchers to propagate parameters across scales, such as calcium dynamics time constants, ensuring compatibility between levels through concurrent simulations that exchanged information periodically. For instance, detailed intracellular signaling cascades in single neurons were linked to network-level behaviors, as demonstrated in models of dopamine-induced processes in striatal neurons. Tools like the NEURON simulator facilitated this by converting biophysical models into modular files via Jupyter notebook workflows, enabling high-resolution simulations of subcellular events within larger systems.^[49]^[50] Data integration in the HBP adhered to the FAIR principles—Findable, Accessible, Interoperable, and Reusable—to standardize neuroscience data across diverse modalities and scales. This involved curating datasets with standardized metadata and providing long-term storage through the EBRAINS infrastructure, which supported discovery, annotation, and reuse by the community. Ontologies, such as openMINDS, played a central role in this standardization, defining consistent terms for anatomical locations, experimental parameters, and data types within a knowledge graph that linked multimodal information from imaging and electrophysiology. Brain atlasing workflows further enabled spatial registration of data to reference templates, like the Allen Mouse Brain Atlas, facilitating interoperability and reducing silos in heterogeneous datasets.^[51]^[52] High-performance computing (HPC) underpinned the HBP's simulation efforts, leveraging supercomputers to handle the computational demands of brain-scale models. Early phases utilized platforms like IBM's Blue Gene for petascale simulations of cortical columns, evolving toward exascale capabilities to model full-brain networks with single-neuron resolution. The project's Fenix Infrastructure federated resources across European centers, providing access to HPC systems for multiscale co-simulations that integrated cellular and whole-brain levels. These efforts anticipated exascale supercomputers, projected to enable detailed reconstructions of human brain dynamics by processing petabyte-scale datasets from high-resolution imaging.^[53]^[54] Neuromorphic engineering in the HBP focused on developing hardware that emulated biological neural processing through spiking neural networks (SNNs), aiming for energy-efficient computing that mirrored the brain's sparse, event-driven activity. SNNs processed information via discrete spikes rather than continuous values, reducing power consumption while supporting real-time learning and plasticity studies. Key implementations included the SpiNNaker system, a million-core platform simulating large-scale SNNs in biological real-time, and BrainScaleS, an analog neuromorphic chip accelerating simulations up to 10,000 times faster than biological speeds. These technologies, integrated into EBRAINS, enabled efficient exploration of network behaviors unattainable with conventional von Neumann architectures.^[55]^[56] Validation of HBP models relied on quantitative comparisons with experimental data, using statistical methods to assess alignment between simulated and observed network activity. Electrophysiological recordings, such as spike timings and local field potentials, were benchmarked against model outputs to evaluate metrics like firing rates and synchronization patterns. Imaging data from techniques like two-photon microscopy provided spatial validation, ensuring simulated morphologies and connectomes matched empirical distributions. Standardized test suites, developed within the project, facilitated reproducible assessments, confirming model fidelity across scales without overfitting to specific datasets.^[57]^[50]

Key Platforms and Tools

The Human Brain Project developed EBRAINS as its flagship joint platform, launched in 2020, to integrate data, simulation, and analytics services for brain research across Europe.^[58] This distributed research infrastructure facilitates collaborative neuroscience by providing access to brain data sets, multilevel atlases, modeling tools, high-performance computing resources, and neuromorphic systems, all designed with interoperability standards to support FAIR (Findable, Accessible, Interoperable, Reusable) principles.^[22] EBRAINS enables researchers to share, analyze, and simulate brain-related data while accelerating discoveries in neuroscience, medicine, and brain-inspired technologies.^[59] A core component of EBRAINS is its suite of brain atlases, which offer 3D multimodal reference systems for rodent and human brains. These atlases integrate structural, functional, and connectivity data across scales, from cellular to whole-brain levels, allowing precise navigation and analysis of neuroanatomical information.^[60] For instance, the Human Brain Atlas combines cytoarchitecture, chemoarchitecture, genetics, and functional imaging to create a comprehensive spatial framework for studying brain organization.^[61] The project advanced simulation tools essential for modeling neural dynamics. The NEST simulator supports large-scale spiking neural network simulations, emphasizing system-level dynamics, size, and structure over individual neuron morphology, making it suitable for exploring network behaviors in computational neuroscience.^[50] Complementing this, The Virtual Brain (TVB) provides an open-source platform for personalized whole-brain network modeling, merging structural connectivity data with dynamical simulations to predict brain activity patterns.^[62] These tools, accessible via EBRAINS, enable multiscale simulations from microscopic neural circuits to macroscopic brain states.^[63] Data services within the project centered on the Collaboratory, a collaborative platform for sharing neuroscience datasets, models, and software. This system functions as a social networking hub for scientists, promoting open science through fluid exchange of raw data, processed analyses, theories, and applications, with features for version control and community-driven curation.^[41] Integrated into EBRAINS, it supports long-term storage, DOI assignment, and ethical data management to foster reproducible research.^[51] Neuromorphic computing prototypes developed under the project include SpiNNaker and BrainScaleS, which emulate brain-like processing for efficient, real-time simulations. SpiNNaker, a massively parallel system with one million ARM-based cores connected via a packet-switched network, models asynchronous spiking neural networks at biological timescales, enabling simulations of millions of neurons.^[55] BrainScaleS, in contrast, uses analog electronic circuits to implement accelerated physical models of neurons and synapses on mixed-signal chips, operating up to 10,000 times faster than biological speeds for rapid prototyping of neural circuits.^[55] Both systems are hosted on EBRAINS, supporting hardware-accelerated brain-inspired computing applications.^[56]

Challenges and Criticisms

Scientific and Technical Obstacles

One of the primary scientific obstacles in the Human Brain Project (HBP) was the heterogeneity and fragmentation of brain data, which lacked unified standards for collection, formatting, and annotation. Neuroscience research generates vast amounts of data from diverse experimental techniques, spanning molecular to whole-brain scales, species, and developmental stages, often published across thousands of journals without interoperable interfaces. This unsystematic data accumulation, frequently unstructured, hindered effective sharing and analysis, as no common protocols or ontologies existed to facilitate integration.^[13] Compounding these issues was the enormous volume of data required for brain mapping and simulation, often exceeding petabytes even for partial reconstructions. For instance, imaging a single brain at cellular resolution can produce several petabytes, while electron microscopy datasets for detailed synaptic mapping may surpass one exabyte. Such scales overwhelmed traditional storage and processing capabilities, necessitating advanced middleware for management.^[53] Computing hurdles posed another major technical barrier, driven by the immense demands of simulating the human brain's approximately 86 billion neurons and trillions of synaptic connections. Full-scale simulations require exascale computing—systems capable of 10^18 floating-point operations per second—to model dynamic interactions, far beyond the petascale limits of early project supercomputers like those providing around 56 teraflops. These simulations also strained memory bandwidth, storage, and power consumption, with energy needs capped at about 20 megawatts to remain feasible.^[64]^[13]^[53] Integration difficulties further complicated progress, particularly in aligning multiscale models across biological levels and disciplines. Few prior efforts had successfully linked molecular, cellular, and systems-level data into cohesive, dynamic frameworks, requiring novel approaches to unify disparate models while accounting for interdisciplinary variations in methodology and theory. This lack of a foundational unified brain model amplified challenges in creating predictive simulations.^[13]^[64] Scalability problems delayed the project's transition to exascale computing, as hardware limitations in programmability, energy efficiency, and interconnectivity persisted despite Europe's planned deployment of such systems by the mid-2020s through initiatives like EuroHPC. Early simulations remained limited to small subsets, such as millions of neurons, underscoring the gap between current capabilities and the demands of brain-scale modeling.^[13] To address these obstacles, the HBP pursued iterative refinements to its technical platforms following a 2016 mid-term review, shifting toward a more modular, data-centric infrastructure. This included enhancements to the EBRAINS research platform for better data federation, standardized ontologies, and scalable simulation tools, enabling routine operations and user-driven updates by the project's later phases. These adaptations emphasized collaborative development of high-performance analytics and neuromorphic computing prototypes to mitigate integration and scalability issues.^[65]^[66]^[11]

Controversies and Debates

In July 2014, over 750 neuroscientists signed an open letter to the European Commission criticizing the Human Brain Project (HBP) for its overemphasis on large-scale brain simulation at the expense of experimental neuroscience research.^[67] The signatories argued that the project's heavy focus on computational modeling, such as the development of simulation platforms like those centered on the rat neocortex, neglected the need for broader data collection and empirical studies essential to advancing understanding of brain function.^[68] They expressed doubts about the feasibility of the HBP's ambitious goal to create a comprehensive digital reconstruction of the human brain within a decade, describing it as scientifically premature and lacking a realistic integration of diverse neuroscientific approaches.^[68] This protest, initiated by prominent figures from institutions like the University of Oxford and the Max Planck Society, called for an independent review and potential reallocation of the project's substantial funding to more balanced initiatives.^[68] The open letter prompted a significant response from the European Commission, leading to a mediation process that culminated in a major restructuring of the HBP in March 2015.^[20] A 27-member scientific review panel, convened to address the criticisms, largely endorsed the concerns in a 53-page report, highlighting the need to shift the project's emphasis from overly ambitious simulation efforts to the development of shared data infrastructures and computational tools.^[20] This reform dissolved the previous executive board and introduced a new governance structure with independent oversight to better integrate the project's 13 subprojects and reinstate elements of cognitive neuroscience that had been deprioritized.^[20] The changes aimed to mitigate the risks of the original top-down approach, fostering a more collaborative framework while maintaining the HBP's core infrastructure goals.^[69] Ethical concerns emerged as a parallel thread of debate within and around the HBP, particularly regarding the handling of sensitive brain data and the potential risks of brain-inspired artificial intelligence (AI).^[27] The project's Ethics and Society Subproject, established in 2013, addressed these issues through a Responsible Research and Innovation (RRI) framework, conducting analyses on data privacy, neuroethical implications, and the dual-use potential of neuroscience advancements.^[27] Key efforts included developing governance policies for the EBRAINS research infrastructure to protect individual privacy in large-scale brain datasets, such as those involving neuroimaging and multi-omics information, while mitigating risks like unauthorized access or misuse in AI applications.30006-6) The subproject produced over 100 publications and three formal opinions on topics including AI ethics and data protection, emphasizing proactive measures to balance innovation with societal safeguards.^[27] Organizational critiques further intensified scrutiny of the HBP's internal operations, with detractors pointing to excessive management centralization and insufficient transparency as barriers to effective collaboration.^[69] The 2015 review panel identified flaws in the project's governance, including a lack of integration among subprojects and conflicts of interest arising from centralized control over funding decisions by a small executive group.^[69] Critics argued that this top-down structure stifled diverse scientific input and obscured progress updates, contrasting sharply with more open models like the U.S. BRAIN Initiative.^[20] In response, the HBP adopted reforms by June 2015, establishing a 22-member governing board for decentralized decision-making and committing to enhanced reporting mechanisms to improve accountability.^[69] Debates on the HBP's scope highlighted tensions between its primarily EU-centric framework and the perceived need for broader global collaboration in neuroscience.^[70] Signatories of the 2014 open letter criticized the project's narrow institutional focus, involving over 80 European and select international partners, for potentially limiting its impact by excluding wider global expertise and resources.^[70] Comparisons to the U.S.-led BRAIN Initiative underscored these concerns, as the latter's more flexible, multi-vision approach encouraged international participation without a single dominant simulation paradigm.^[20] Proponents of expanded scope advocated reallocating HBP funds to support cross-continental efforts, arguing that understanding the brain requires coordinated global input to address complex challenges like neural circuit mapping.^[71] Despite these calls, the HBP maintained its European roots while incorporating partnering projects from beyond the EU to foster some international ties.^[72]

Achievements and Outcomes

Major Scientific Contributions

The Human Brain Project (HBP) generated over 3,000 academic publications, focusing on brain modeling, simulation techniques, and data-driven neuroscience analyses.^[73] These outputs, produced by interdisciplinary teams across Europe, advanced understanding of neural dynamics and computational neuroscience, with many appearing in high-impact journals.^[23] Key discoveries included detailed insights into neural circuits, exemplified by full-scale simulations of the rodent hippocampus CA1 region. These models integrated experimental data from synapses to network levels, revealing mechanisms of memory and spatial navigation in the hippocampus.^[74] Additionally, HBP researchers developed personalized brain models for epilepsy, enabling simulation-based identification of seizure onset zones with higher precision than traditional methods. This approach, validated in clinical trials, supports tailored surgical interventions and has potential applications in other neurological disorders.^[75]^[76] In artificial intelligence, the project contributed brain-inspired algorithms that enhance machine learning efficiency, such as continual learning networks mimicking human synaptic plasticity to avoid catastrophic forgetting during multitask training. These methods, developed through HBP collaborations, improve AI adaptability and energy efficiency in neuromorphic systems.^[77]^[55] The HBP curated extensive datasets and multiscale atlases for more than 10 brain regions, including the human prefrontal cortex, rodent hippocampus, and insular cortex, facilitating reproducible research through open-access platforms like EBRAINS. These resources integrate histological, connectivity, and functional data, enabling cross-species comparisons and standardized analyses.^[60]^[51] An independent expert report in 2024 confirmed the HBP's transformative advances in digital neuroscience, highlighting its establishment of a new paradigm for integrating data, simulations, and high-performance computing in brain research.^[78]^[46]

Developed Infrastructures

The Human Brain Project (HBP) culminated in the development of EBRAINS, a comprehensive digital research infrastructure that evolved from an initial prototype launched in 2020 to a fully operational European research infrastructure by 2023.^[58]^[22] This progression included the establishment of a central hub and a pan-European network of national nodes, enabling collaborative neuroscience across disciplines. EBRAINS provides integrated services for brain simulation, including high-performance computing resources for modeling neural networks, and data management platforms that support the curation, sharing, and analysis of multiscale brain datasets.^[58]^[22] A key component of EBRAINS is its integration with supercomputing facilities, such as the JUWELS Booster at Forschungszentrum Jülich, which offers sustained access for large-scale brain simulations post-2023.^[47]^[79] This modular system, with approximately 71 petaflops of peak computing power, facilitates ongoing simulations of brain dynamics and supports interdisciplinary applications in neuroscience and brain-inspired computing.^[80] All EBRAINS platforms adhere to FAIR (Findable, Accessible, Interoperable, Reusable) principles, ensuring that data, models, and tools are openly accessible and publicly available to researchers worldwide without restrictions.^[81]^[82] This open-access framework promotes ethical data governance, including GDPR compliance for sensitive human-derived datasets, and interoperability with global standards to enhance reusability in brain research.^[81] EBRAINS sustains educational resources through dedicated portals and workshops that extend beyond the HBP's 2023 conclusion, offering hands-on training in neuroinformatics, simulation tools, and data analysis.^[83]^[84] These programs, including annual events like the EBRAINS Brain Simulation School and the EBRAINS Summit 2025, target early-career researchers and foster skills in utilizing the infrastructure for transdisciplinary brain studies.^[83]^[85] Maintenance of EBRAINS is secured through European Union funding, with a €38 million grant allocated for development and operations until at least 2026, ensuring long-term stability and expansion of its services.^[86] This support builds on the HBP's initial tool developments, transitioning them into a permanent, user-driven ecosystem for neuroscience, as highlighted in a February 2025 exhibition in Brussels.^[86]^[87]

Legacy and Impact

Successor Initiatives

Following the conclusion of the Human Brain Project in 2023, EBRAINS emerged as its primary successor, serving as the European Union's designated research infrastructure for brain science and brain-inspired technologies. Launched in 2019 during the HBP's final phase, EBRAINS provides an integrated digital ecosystem that sustains and expands access to HBP-developed tools, data, and services for neuroscience, medicine, and artificial intelligence applications. As a landmark on the European Strategy Forum on Research Infrastructures (ESFRI) Roadmap since 2021, it coordinates a pan-European network of partners to promote interoperability and collaborative research.^[59]^[88] EBRAINS has secured ongoing EU funding to ensure its longevity, including a €38 million grant under Horizon Europe for the EBRAINS 2.0 phase running from 2024 to 2026, which focuses on enhancing brain atlases, simulation platforms, and AI integration for brain health. This funding supports expanded services such as GDPR-compliant medical data handling and validation of AI models for clinical use, with plans for sustainable operations aligned with ESFRI's implementation phase starting in 2025. The infrastructure's user community has grown significantly, reaching approximately 10,000 subscribers by 2024, including active researchers from academia, industry, and clinical settings who utilize its resources for projects like personalized brain modeling. In 2025, EBRAINS continues to advance through initiatives like the EBRAINS Summit (December 8-11) and a new brochure outlining its platform for brain research. An independent expert review commissioned by the European Commission in 2024 commended the HBP's legacy, highlighting EBRAINS as a transformative outcome that has advanced digital neuroscience and fostered a multidisciplinary community across Europe.^[86]^[59]^[89]^[11]^[90]^[85] The transition from the HBP to EBRAINS involved systematic knowledge transfer through partnering projects, education programs, and interdisciplinary workshops, ensuring seamless handover of expertise from over 500 HBP-affiliated scientists to the new governance structure under the EBRAINS AISBL—a non-profit association headquartered in Brussels with 8 full members and 35 associates. This shift emphasizes open access and long-term viability, with national nodes like EBRAINS Germany expanding partnerships to nine institutions by 2024. Internationally, EBRAINS maintains links via the International Brain Initiative, facilitating collaborations with the U.S. BRAIN Initiative on shared data standards and with Japan's Brain/MINDS project on brain mapping technologies. Additionally, EBRAINS outputs are incorporated into EU AI initiatives, such as those advancing NeuroAI and ethical AI guidelines for healthcare, positioning it as a key enabler in Europe's broader digital and AI strategies.^[22]^[43]^[91]^[92]^[93]^[94]

Broader Implications

The Human Brain Project (HBP) has significantly influenced medical applications by advancing brain modeling techniques that enhance diagnostics for neurological disorders. Through the development of personalized network models and integrated brain simulations, the project has enabled more precise predictions of brain behavior in clinical settings, facilitating earlier detection and tailored interventions for conditions such as epilepsy and stroke-related injuries. For instance, tools like transcranial magnetic stimulation combined with electroencephalography (TMS-EEG) have shown potential for broader application in patients with focal brain damage, improving treatment outcomes beyond traditional methods.^[95] In technology, the HBP's work on neuromorphic computing has spurred spin-offs that advance artificial intelligence (AI) and edge computing. By emulating biological neural networks in electronic circuits, the project produced open-source platforms like SpiNNaker and BrainScaleS, which enable energy-efficient deep learning on spiking neuromorphic chips. These innovations reduce AI's power consumption significantly compared to conventional systems, supporting applications in robotics, healthcare, and real-time data processing at the edge, where low latency and minimal energy use are critical.^[55]^[96]^[97] The project's Ethics and Society Subproject established frameworks for responsible handling of brain data, emphasizing compliance with European data protection laws while addressing broader societal concerns like privacy and equity in neuroscience research. These guidelines, developed through multidisciplinary analyses, have informed EU policy discussions on AI governance, contributing to the ethical foundations of regulations such as the EU AI Act by promoting "responsibility by design" in brain-inspired technologies.^[27]^[98]^[99] On a global scale, the HBP's standardized tools, including digital brain atlases and the EBRAINS research infrastructure, have accelerated international collaborations in neuroscience by enabling seamless data integration and sharing across borders. Partnering projects and open-access resources have fostered synergies with regional and national initiatives, transforming how multidisciplinary teams worldwide conduct brain research and paving the way for successor efforts like EBRAINS.^[46]^[72]^[43] Economically, the HBP's approximately €1 billion investment—combining EU funding of €607 million with national contributions—has yielded a high return on investment through innovations in patents and spin-offs. A 2023 analysis indicated that the project generated 13 times more patent applications per euro invested compared to other EU initiatives, driving advancements in medical informatics, neuromorphic hardware, and AI that promise long-term societal and industrial benefits.^[100]^[78]

References

[1]
Human Brain Project
The Human Brain Project was a European Future and Emerging Technologies (FET) Flagship project that ran from 2013 to 2023. It pioneered a new paradigm in brain ...Pioneering digital Brain researchOverview
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The one billion euro brain | Horizon Magazine
May 21, 2013 · Henry Markram is the Human Brain Project ...
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HORIZON 2020 - The Human Brain Project Invited to the World ...
Henry Markram, professor of Neuroscience at the Swiss Federal Institute of Technology (EPFL), Lausanne, Switzerland is in Davos at the World Economic Forum ...
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Graphene and Human Brain Project win largest research excellence ...
Jan 27, 2013 · The winning Graphene and Human Brain initiatives are set to receive one billion euros each, to deliver 10 years of world-beating science at the ...
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https://www.humanbrainproject.eu/en/science-development/scientific-achievements/brochures/
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Human Brain Project 10 years assessment
Sep 19, 2024 · This report focuses on the Human Brain Project's key scientific achievements, implementation, and governance model by conducting a comprehensive 10-year ...
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https://www.humanbrainproject.eu/en/science-development/focus-areas/connectivity-dysconnectivity/
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https://www.humanbrainproject.eu/science-development/focus-areas/simulations/
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EU-funded research unlocks secrets of the human brain
Oct 15, 2024 · EU-funded researchers are at the forefront of advancing a deeper understanding of the human brain and accelerating treatments for various neurological ...
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Final Human Brain Project Summit - Shaping Europe's digital future
Mar 28, 2023 · The Human Brain Project (HBP) is a long-term and large-scale research initiative that pioneers digital brain research. It was launched in 2013 ...
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The Human Brain Project significantly advanced neuroscience
Oct 2, 2024 · The Human Brain Project (HBP) was the largest brain science project in Europe and stands among the biggest research projects ever funded by the ...
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European Commission has published reports on the ten-year ...
Oct 2, 2024 · The Human Brain Project opened up new perspectives in the study of the brain. It resulted in a new paradigm for digital neuroscience and ...
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[PDF] The Human Brain Project
Apr 18, 2012 · In this report, we propose a FET Flagship dedicated to brain research and its applications. We call the project the Human. Brain Project. We ...
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The human brain project - PubMed
The human brain project. Sci Am. 2012 Jun;306(6):50-5. doi: 10.1038/scientificamerican0612-50. Author. Henry Markram. Affiliation. 1 Swiss Federal Institute ...Missing: origins initiation proposal 2009-2012 FET Flagship
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[PDF] Human Brain Project - FLAG-ERA
Jan 13, 2017 · In March 2011, six candidates were selected for a pilot phase for writing a full proposal – and two were finally selected in January 2013. • ...
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The Human Brain Project has begun - News - EPFL
Oct 7, 2013 · On Monday, October 7, 2013, the project partners met at EPFL (Ecole ... The Human Brain Project's initial mission is to launch its six ...
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Looking back at 2013 (1/3): D-Day for the Human Brain project - EPFL
Dec 23, 2013 · Federating more than 80 European and international research institutions, the Human Brain Project is planned to last ten years (2013-2023).
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The Human Brain Project | HBP | Project | Fact Sheet | FP7 | CORDIS | European Commission
### Summary of Initial Ramp-Up Phase of Human Brain Project
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https://www.humanbrainproject.eu/en/about-hbp/project-structure/human-brain-project-ec-grants
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Why the Human Brain Project Went Wrong--and How to Fix It
Oct 1, 2015 · A $1-billion-plus effort to simulate the human brain is in disarray. Was it poor management, or is something fundamentally wrong with Big Science?
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Rethinking the brain | Nature
Mar 24, 2015 · Critics of the European Human Brain Project were justified, says an independent report on the project. Both its governance and its ...
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Human Brain Project & EBRAINS
In its final phase, running from April 2020 to September 2023, the Human Brain Project focused on three core scientific focus areas – brain networks, their role ...Missing: milestones ramp- up 2015
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What has been achieved - The Human Brain Project ends
Sep 28, 2023 · The project has pioneered digital neuroscience, a new approach to studying the brain based on multidisciplinary collaborations and high-performance computing.Missing: early 2010s
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Scientific strategy & vision - Human Brain Project
Its aim was to gain an in-depth understanding of the complex structure and function of the human brain with a unique interdisciplinary approach at the interface ...
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[PDF] The Human Brain Project
The HBP Supercomputer will be built in stages, with an intermediate “pre-exascale” system of the order of 50 PFLOPs planned for the 2016-17 timeframe. Full.
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Human Brain Project Launched - Forschungszentrum Jülich
Oct 23, 2013 · A pre-exascale version of the HBP Supercomputer, the project's main production system, to be deployed at JSC in the second phase of the project, ...
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Ethics and Society - Human Brain Project
We have worked for a broad and comprehensive approach to RRI, ethics and societal impacts of brain research in the HBP since 2013.
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Ethics Advisory Board - Human Brain Project
The Human Brain Project's Ethics Advisory Board (EAB) is an independent body that advises the Project's Science and Infrastructure Board (SIB) and Directorate ...
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HBP Partners list - Human Brain Project
The Human Brain Project is made up of over 100 partner institutions. Participant no. Participant organisation name. Participant short name. Unit. Country.
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Paweł Świeboda becomes new Director General of the Human ...
Jun 17, 2020 · Paweł Świeboda has been appointed as the Human Brain Project's new Director General. An accomplished expert on EU research issues.Missing: leadership | Show results with:leadership
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Human Brain Project announces new phase
Jun 29, 2020 · The HBP's Ramp-Up Phase (2013-16) and first Operational Phase (2016-18) laid the foundations for the world's first integrated ICT-based ...Overview Of The Digital... · All Services Are Made... · Prof. Katrin Amunts, Hbp...
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The HBP Directorate - Human Brain Project
The HBP Directorate (DIR) was the Executive Governance Body of the HBP, leading Core Project management. The DIR reported to the SB.Missing: organizational | Show results with:organizational
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The Human Brain Project—Synergy between neuroscience ...
Jul 1, 2019 · The Human Brain Project (HBP) is a European flagship project with a 10-year horizon aiming to understand the human brain and to translate neuroscience ...
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EU flagship Human Brain Project runs EMDESK
Subprojects: These 12 subprojects will extend across the development of the six ICT-based Platforms collecting data, engaging in cognitive and theoretical ...
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Overview - Human Brain Project
The Human Brain Project (HBP) is one of the three FET (Future and Emerging Technology) Flagship projects. Started in 2013, it is one of the largest research ...Missing: history origins
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The Human Brain Project – building the basis for collaborative brain ...
In the European Human Brain Project (HBP), more than 500 researchers from neuroscience and computing are working together to build up a digital research ...Missing: countries | Show results with:countries<|control11|><|separator|>
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https://www.humanbrainproject.eu/en/about-hbp/project-structure/governance/stakeholder-board/
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https://www.humanbrainproject.eu/en/about-hbp/project-structure/governance/science-and-infrastructure-board/
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https://www.humanbrainproject.eu/en/about-hbp/project-structure/governance/scientific-advisory-board/
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Human Brain Project votes for leadership change - Nature
Mar 4, 2015 · The HBP's board of directors voted to disband the three-person executive committee that was running the European Commission flagship project.
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The Human Brain Project: Creating a European Research ...
Nov 2, 2016 · The Human Brain Project (HBP) is a multi-national European brain research initiative to advance neuroscience and medicine and to create brain-inspired ...
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List of Partnering Projects - Human Brain Project
The EU-funded Human Brain Project (HBP) has developed its Partner network around the globe with 65 Partnering Projects (PPs), which can be found in the ...Missing: subprojects | Show results with:subprojects
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Human Brain Project Partnering Projects Meeting: Status Quo and ...
Sep 4, 2023 · The Human Brain Project (HBP) is one of the two Future and Emerging Technology (FET) European-Funded Flagship projects launched in 2013, the ...
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Human Brain Project EC Grants
The Human Brain Project was a FET Flagship constituted around a Core Project ... There were 113 funded partners from 18 European countries in the Ramp Up Phase ...
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Human Brain Project Specific Grant Agreement 3 | HBP SGA3
The HBP will also improve society's capacity to model the brain, mimic it, and create computers and robots driven by artificial brains, as well as driving ...
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[PDF] Human Brain Project - EBRAINS
Thanks to its brain simulation and modelling algorithms, the HBP pioneered early and accurate diagnosis of brain-related conditions and personalized therapeutic ...<|control11|><|separator|>
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Human Brain Project - Forschungszentrum Jülich
The Human Brain Project has pioneered digital brain research, combining neuroscience and technology on a large scale with a unique interdisciplinary approach.
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Troubled billion-euro Brain Project unlocks more funding - Nature
Nov 2, 2015 · It also opened up for general competition some €8.9 million ($US10 million) of cash previously allocated only to project insiders, and in ...Missing: restructuring | Show results with:restructuring
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Multiscale Modelling - Human Brain Project
Multiscale models allow us to understand how changes occurring at one level of simulation can propagate to higher levels.Missing: methodologies | Show results with:methodologies
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Simulations - Human Brain Project
Simulation tools, services and workflows · Whole-brain level simulation · Network level simulation · Cellular level simulation · Molecular and subcellular level ...
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Data and Knowledge - Human Brain Project
The EBRAINS Data and Knowledge Services increase the efficiency and productivity in research by making data discoverable and reusable.Community · Advancing Open Science · Ebrains Data And Knowledge...Missing: principles ontologies
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Data integration through brain atlasing: Human Brain Project tools ...
In this paper, we illustrate key principles of the HBP workflows used for registration of a range of data categories to reference atlases of the brain.
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HBP scientists outline in Science how brain research makes new ...
Nov 26, 2021 · Katrin Amunts and Thomas Lippert explain how advances in neuroscience demand high-performance computing technology and will ultimately need exascale computing ...
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Introducing the Human Brain Project - ScienceDirect.com
Exascale supercomputers, planned to be available before the end of the decade, will be sufficient for cellular level models of the complete human brain and for ...
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Neuromorphic Computing - Human Brain Project
Neuromorphic computing implements aspects of biological neural networks as analogue or digital copies on electronic circuits.
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SpiNNaker - Human Brain Project
A massively-parallel brain-inspired neuromorphic computer for large-scale real-time brain modelling applications.Technology Description · Competitive Advantages · Applications And Market...Missing: engineering | Show results with:engineering
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Reproducible Neural Network Simulations: Statistical Methods for ...
... Human Brain Project. The presented workflow and the tests can be easily adapted to a range of other validation and substantiation scenarios, including the ...
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EBRAINS: Europe's Research Infrastructure for Brain Research ...
An open research infrastructure that gathers data, tools and computing facilities for brain-related research, built with interoperability at the core.Brain atlases · Discover EBRAINS · Brain simulation · Ebrains 2.0
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A state-of-the-art ecosystem for neuroscience - EBRAINS
EBRAINS provides a digital research infrastructure that accelerates collaborative brain research between leading organizations and researchers.
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Brain Atlases - Human Brain Project
Brain atlases provide spatial reference systems for neuroscience that allow navigation, characterisation and analysis of information based on anatomical ...
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Human Brain Atlas - Tools - EBRAINS
A detailed atlas of the human brain that integrates information on brain structure, function, and connectivity across multiple modalities and spatial scales.
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The Virtual Brain - Tools - EBRAINS
The Virtual Brain (TVB) is an open-source platform for constructing and simulating personalised brain network models.
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The Virtual Brain: Delivering practical results. For novel clinical ...
Today, TVB is a reference tool for full-brain simulation. TVB serves as the simulation engine in the world's first clinical trial on predictive brain modeling ...Brain · Major TVB-related publications · Neuro · News
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The four biggest challenges in brain simulation - Nature
Jul 24, 2019 · Simulating the human brain is one of the most ambitious scientific endeavours ever undertaken, and daunting technical obstacles lie ahead.
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Europe spent €600 million to recreate the human brain in a ... - Nature
Aug 22, 2023 · Between 2016 and 2020, there were several changes to the upper echelons of the project's management. Meanwhile, the science began to pick up ...Missing: restructuring governance
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Human Brain Project Specific Grant Agreement 1 | H2020 - CORDIS
... EU policy. The sum of the EU contributions of all participants in a project is equal to the grant amount. € 89 000 000,00. 89 000 000,00. Coordinated by. ECOLE ...
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Neuroscience: Where is the brain in the Human Brain Project? | Nature
Sep 3, 2014 · The Human Brain Project (HBP) was sold by charismatic neurobiologist Henry Markram as a bold new path towards understanding the brain.Missing: origins | Show results with:origins
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Neuroscientists Threaten to Boycott the Human Brain Project
Jul 7, 2014 · A large group (now more than 250) neuroscientists in Europe are trying to send a wake up call to the European Commission to say that the Human ...
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Europe's Human Brain Project needs urgent reforms, panel says
Mar 6, 2015 · The Human Brain Project (HBP), a humongous, controversial research project backed by the European Union, must reform to stay on course, ...Missing: critiques centralization<|separator|>
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Human Brain Project and BRAIN initiative debate: Why not build a ...
Jul 11, 2014 · The HBP's goal is to map all of these neurons and synapses so that it can build a computer model of the brain.
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Understanding the human brain, a global challenge ahead
Dec 2, 2016 · The exhibition showcased different aspects of the projects such as techniques for exploring and visualising brain structure, brain-inspired ...<|control11|><|separator|>
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Partnering Projects - Human Brain Project
Partnering Projects were important to create synergies between the Human Brain Project and the activities receiving funding at regional, national or ...Missing: subprojects | Show results with:subprojects
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Publications - Human Brain Project
The HBP has produced more than 3000 academic publications. Breakdown of publication type as of 2 October 2023.
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Community-based reconstruction and simulation of a full-scale ...
We present a community-based, full-scale in silico model of the rat CA1 that integrates a broad range of experimental data, from synapse to network.
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Personalised brain modeling technique may lead to breakthroughs ...
Jan 26, 2023 · Researchers of the Human Brain Project (HBP) have published a new study in Science Translational Medicine presenting advanced brain modelling methods for ...
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Advances in brain modelling open a path to digital twin approaches ...
Mar 27, 2023 · To create personalised brain models, the researchers use a simulation technology called The Virtual Brain (TVB), which HBP scientist Viktor ...
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New algorithms enable artificial intelligence to learn like the human ...
Jun 29, 2023 · Researchers at the University of Oxford, involved with the Human Brain Project, have successfully generated a neural network that models human-like continual ...
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The Human Brain Project significantly advanced neuroscience
Oct 2, 2024 · The HBP brought together more than 500 scientists, clinicians and engineers from all over Europe, to establish new ways of studying human ...Missing: teams | Show results with:teams
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Making powerful supercomputing available to the research ...
Aug 23, 2023 · Fenix has emerged from the Human Brain Project and has been designed based on use cases from brain research. Recent examples of projects ...
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Data Curation - HBP Wiki
Jun 3, 2025 · Human subject data shared on EBRAINS must comply with GDPR and EU directives. ... EBRAINS commits to the FAIR principles. In 2016, the 'FAIR ...
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Training: Human and Animal Data in EBRAINS - Human Brain Project
EBRAINS will provide GDPR-compliant access to datasets derived from humans. Some of these datasets will be personal data, and so EBRAINS has a dedicated set of ...
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EBRAINS Education & Training
We offer a range of education and training opportunities that foster transdisciplinary skills and knowledge—connecting participants with the vibrant EBRAINS ...Ebrains Education Event And... · Ebrains Digital Education... · Ebrains Student Community...Missing: workshops post Human Project
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EBRAINS Workshops - Human Brain Project
EBRAINS Workshops aim to introduce participants to the opportunities provided by the EBRAINS Research Infrastructure and educate them on the resources that ...Missing: post | Show results with:post
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EBRAINS research infrastructure secures €38 million in funding for ...
Jan 9, 2024 · EBRAINS is an EU-funded platform for neuroscience research, funded with €38 million until 2026, and aims to advance brain health.Missing: maintenance | Show results with:maintenance
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ebrains - ESFRI Portfolio
EBRAINS is a new digital research infrastructure, a legacy of the EU-funded Human Brain Project (HBP), that gathers an extensive range of data and tools for ...
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Mapping the Impossible: Europe's Human Brain Project Comes of Age
Aug 2, 2024 · The Human Brain Project (HBP), started back in 2013 and completed in September 2023, is a key pillar of Europe's efforts to tackle this problem head on.
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Insights from the Human Brain Project Education Programme
Nov 6, 2024 · Computational neuroscience and neuroinformatics training resources and databases are also available from the Allen Institute for Brain Science ( ...
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EBRAINS Germany continues to grow
Aug 20, 2024 · EBRAINS Germany was founded in December 2023, and the three new members bring the number of partners to nine. The German node is coordinated by ...Missing: successor | Show results with:successor
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About — International Brain Initiative
The International Brain Initiative is a consortium of the world's major existing and emerging brain research projects.
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Through initiatives like EBRAINS, Europe can lead in NeuroAI
Feb 25, 2025 · Representatives from EU Parliament and Commission discuss EBRAINS' role for the future of neuroscience at Brussels event.Missing: Destination Earth outputs
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The Human Brain Project's impact on innovation
Sep 27, 2023 · With the end of the project in sight, we look back on some highlights of the innovations that the HBP enabled or contributed to. Patents for new ...Missing: budget breakdown
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Human Brain Project researchers demonstrate highly efficient deep ...
Oct 29, 2021 · Scientists from Heidelberg and Bern have succeeded in training spiking neural networks to solve complex tasks with extreme energy efficiency.Missing: engineering | Show results with:engineering
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Can neuromorphic computing help reduce AI's high energy cost?
Oct 29, 2025 · The European Union's Human Brain Project, which began in 2011 and ended in 2023, produced an open-source, neuromorphic platform called ...
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Responsible Brain Research for the Benefit of Society - ScienceDirect
Feb 6, 2019 · The Human Brain Project (HBP) is one of two European flagship projects with a 10-year horizon. It aims to contribute to an integrated understanding of the ...Main Text · Ethics Structures And Roles... · Data Protection And Privacy
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AI Recommendations from The Human Brain Project - DataEthics.eu
Oct 2, 2019 · Here's some of the fine recommendations from experts in rights and ethics, law, social science, culture, politics and economy in The Human Brain Project.
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Human Brain Project - Wikipedia
The Human Brain Project (HBP) was a €1-billion EU scientific research project that ran for ten years from 2013 to 2023.
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Flagship Afterthoughts: Could the Human Brain Project (HBP) Have ...
Nov 14, 2023 · The present opinion paper is a commentary on the merits and limits of scientific strategies developed during the course of the HBP flagship.