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biology imaging life sciences neurobiology neuroimaging


OpenNeuro is a database of openly-available brain imaging data. The data are shared according to a Creative Commons CC0 license, providing a broad range of brain imaging data to researchers and citizen scientists alike. The database primarily focuses on functional magnetic resonance imaging (fMRI) data, but also includes other imaging modalities including structural and diffusion MRI, electroencephalography (EEG), and magnetoencephalograpy (MEG). OpenfMRI is a project of the Center for Reproducible Neuroscience at Stanford University. Development of the OpenNeuro resource has been funded by the National Science Foundation, National Institute of Mental Health, National Institute on Drug Abuse, and the Laura and John Arnold Foundation.

Update Frequency

New datasets deposited every 4-6 days




Managed By

Stanford University Center for Reproducible Neuroscience

See all datasets managed by Stanford University Center for Reproducible Neuroscience.


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How to Cite

OpenNeuro was accessed on DATE from

Resources on AWS

  • Description
    MRI, MEG, EEG, iEEG, and ECoG datasets from OpenNeuro
    Resource type
    S3 Bucket
    Amazon Resource Name (ARN)
    AWS Region
    AWS CLI Access (No AWS account required)
    aws s3 ls --no-sign-request s3://

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