Discover datasets

License

License filtering isn't available while searching — clear the search box to filter by license.

Participants

Features

Has HED annotation
Has viewer
Has data quality Coming soon

The viewer and Zarr filters aren't available while searching — clear the search box to use them.

Channels & montage

Channel density Electrode system

Channel and montage filters apply while browsing — clear the search box to use them.

Reset

on005505
Healthy Brain Network (HBN) EEG - Release 1

EEG Zarr

…activity patterns. * **Personalized Lead Field Matrix:** Enabling better understanding and interpretation of…

Participants

136

Channels

129 (egi-geodesic)

Citations

21

HED

v8.3.0

Size

103 GB

Version

v1.0.0

Updated

May 25, 2026

by Shirazi et al. OpenNeuro ds005505
nm000127
Kim2025 – 40-class beta-range SSVEP speller dataset

EEG Zarr

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.nm000127-blue…

Participants

40

Channels

31 (10-10)

Citations

3

HED

v8.4.0

Size

16.5 GB

Version

v1.0.2

Updated

Aug 18, 2026

by Heegyu Kim et al.
on003620
Runabout: A mobile EEG study of auditory oddball processing in laboratory and real-world conditions

EEG Zarr

…lme4(v.1.1-23) * Matrix(v.1.2-18) * data.table…

Participants

44

Channels

35 (10-10)

Citations

32

Size

89.2 GB

Version

v1.0.0

Updated

Jun 22, 2026

by Magnus Liebherr et al. OpenNeuro ds003620
nm000361
MNI Open iEEG Atlas: high-sampling-rate NREM sleep sEEG (normal high-frequency oscillations)

iEEG

…readme: "In order to obtain the recordings in uV this matrix should…

Participants

71

Size

5.32 GB

Version

v1.0.0

Updated

Oct 8, 2026

by Birgit Frauscher et al.
on002338
A multi-modal human neuroimaging dataset for data integration: simultaneous EEG and fMRI acquisition during a motor imagery neurofeedback task: XP2

ANAT EEG FUNC Zarr

…a 64x80200 matrix, with the pre-processed EEG signals with the step…

Participants

17

Size

25.9 GB

Version

v1.0.0

Updated

Jun 21, 2026

by Giulia Lioi et al. OpenNeuro ds002338
on002336
A multi-modal human neuroimaging dataset for data integration: simultaneous EEG and fMRI acquisition during a motor imagery neurofeedback task: XP1

ANAT EEG FUNC Zarr

…64 X 200 X 400 matrix, with the pre-processed EEG signals…

Participants

10

Size

18.0 GB

Version

v1.0.0

Updated

Jun 21, 2026

by Giulia Lioi et al. OpenNeuro ds002336