Reports

Public statistics about the Cell Annotation Platform. Explore what the catalog contains, who contributes to it and how people use the platform.

Catalog

Published datasets and their associated cell annotations.

Public datasets

133

Publications: 44
Cells: 48M
Cell Labels: 10.4K

Species

Species	Cells	Datasets
Homo sapiens	41.8M	117
Mus musculus	4.3M	21
Macaca mulatta	1.3M	10
Callithrix jacchus	626.1K	5

100

Tissues

Tissues	Cells	Datasets
Subcutaneous abdominal adipose tissue	2M	18
Visceral abdominal adipose tissue	1.8M	16
Dorsal plus ventral thalamus	271.6K	16
Midbrain	366.9K	14
Striatum	283.8K	14

Diseases

Diseases	Cells	Datasets
Normal	38.6M	126
Morbid obesity	2.6M	22
Obesity disorder	346.8K	17
Covid-19	3.5M	11
Systemic lupus erythematosus	615K	11

Assays

Assays	Cells	Datasets
10x 3' v3	26.9M	120
10x 3' v2	8.4M	70
10x 5' v2	4.6M	42
10x 5' v1	3.1M	36
10x multiome	4.6M	20

Public datasets per value. A dataset can list several values, so counts can add up to more than the dataset total.

Community

The researchers who register, contribute annotations and publish on CAP.

Registered users

1,097

Current accounts

Active contributors

Contributed in the last 90 days

Feedback & refinements

2,336

2,124 feedback · 212 refinements

Community input

Feedback and cell label refinements on publications and drafts

Feedback
Refinements

Published

810

Drafts

1,526

Institutions & Labs

137 institutions and 109 labs

Institution	Users
Allen Institute for Brain Science	11
Imperial College London	8
University of Cambridge	8
Wellcome Sanger Institute	8
University of California, Irvine	6
University Medical Center Groningen	5
University of North Carolina at Chapel Hill	5
Baylor College of Medicine	4
Cambridge Stem Cell Institute	4
Helmholtz Munich	4
Karolinska Institutet	4
University of Oxford	4
Broad Institute of MIT and Harvard	3
King's College London	3
Mahidol University	3
Boston Children's Hospital	2
Duke University	2
EMBL-EBI	2
Harvard Medical School	2
Marsico Lung Institute University of North Carolina at Chapel Hill	2
Massachusetts General Hospital	2
Massachusetts General Hospital; Harvard Medical School	2
Medical University of Vienna	2
SUNY Upstate Medical University	2
UAE University	2
University of Copenhagen	2
University of Helsinki	2
Virginia Commonwealth University	2
Yale University	2
AdventHealth Translational Research Institute	1
Augusta University	1
Ben-Gurion University of the Negev, Be'er Sheva, Israel	1
Beth Israel Deaconess Medical Center	1
BGI Genomics	1
Bispebjerg Hospital	1
Blizard Institute, Queen Mary, University of London	1
Boston Children's Hospital-Harvard Medical School	1
Broad Institute of MIT and Harvard; Harvard Medical School	1
Broad Institute of MIT and Harvard; Massachusetts General Hospital	1
California Institute of Technology	1
Central Hospital of Chongqing University	1
Cincinnati Children's Hospital Medical Center	1
Cincinnati Children's Research	1
CNAG	1
CNRS	1
Columbia University	1
Cornell University	1
Dana-Farber Cancer Institute	1
Dartmouth College	1
Department of Pediatrics, University of Rochester Medical Center	1
DKFZ	1
Dxige Research Inc.	1
EMBL	1
Emory University	1
Erasmus MC, University Medical Center	1
ETH Zurich	1
Federal University Of Pará	1
Genome Institute of Singapore, A*STAR	1
Genome Institute of Singapore, A*STAR Skin Research Labs	1
Graduate School of Medicine, Kyoto University	1
Harvard University	1
Helmholtz Munich, Institute of Computational Biology	1
Helmholtz Munich, TUM University Hospital, Technical University Munich	1
Hospital Israelita Albert Einstein	1
Indiana University School of Medicine	1
INSERM, Aix-Marseille Université	1
Institute for Cancer Research, Radiumhospitalet	1
Institute for Human Biology, Roche	1
Institute for Stem Cell Science and Regenerative Medicine	1
Institute of Human Biology (IHB)	1
Institute of Sports Medicine Copenhagen	1
Instituto Universitario de Ciencias Biomedicas de Cordoba	1
IUCBC	1
J&J	1
Joslin Diabetes Center/Harvard Medical School	1
KU Leuven	1
La Jolla Institute for Immunology	1
Leiden University Medical Center	1
Magdi Yacoub Institute, Imperial College	1
Massachusetts General Hospital; Broad Institute; Harvard Medical School	1
Max-Delbrück-Center	1
MD Anderson Cancer Center	1
Medical University of Vienna, Department of Dermatology	1
Medizinische Hochschule Hannover / Hannover Medical School	1
Medizinische Universität Wien	1
MGH/Harvard Medical School	1
National Eye Institute, NIH	1
National Library of Medicine , National Institutes of Health	1
Newcastle University and Wellcome Sanger Institute	1
NIH	1
Northwestern University	1
Novo Nordisk	1
Novo Nordisk A/S	1
Oslo University Hospital	1
Princeton University	1
Queen Mary University of London	1
Sage Bionetworks	1
Scilifelab	1
Stanford Cancer Institute	1
Technc	1
The Chinese University of Hong Kong	1
The University of Chicago	1
Toulouse Institute for Infectious and Inflammatory Diseases (Infinity), INSERM UMR1291, CNRS UMR5051, and University Toulouse III	1
TUM	1
UBC	1
UCLA	1
UCSF	1
Univeristy of Pittsburgh	1
Univeristy of Turin	1
Universidade de São Paulo	1
Universita' di Milano-Bicocca	1
Universitätsklinikum Gießen and Marburg	1
University at Buffalo	1
university clinicum Düsseldorf	1
University College London	1
University of Arizona	1
University of Bern	1
University of Birmingham	1
University of California San Franscisco	1
University of California, Santa Cruz	1
University of Chicago	1
University of East Anglia	1
University of Glasgow	1
University of Kansas Medical Center	1
University of Michigan	1
University of Minnesota	1
University of North Carolina	1
University of Pittsburgh School of Medicine	1
University of Southern Denmark	1
University of Texas Health Science Center at Houston	1
University of Texas Medical Branch	1
University of Toronto	1
University of Wuerzburg	1
VIB-UGent	1
WACCBIP, University of Ghana	1
Weill Cornell Medicine	1
Yale School of Medicine	1

Active contributors are those who uploaded or updated datasets, left feedback, refined, reviewed or published annotations.

Usage

How often the platform is visited and which features people use.

Weekly active users

764

Last 7 days

Monthly active users

4,429

Last 30 days

Sessions

17.4K

Last 90 days

Page views

21.6K

Last 90 days

Active users

Distinct visitors per week or month, Oct 28, 2025 – Oct 27, 2026

Weekly active users
Period	Weekly
Week of Nov 3	460 users
Week of Nov 10	410 users
Week of Nov 17	575 users
Week of Nov 24	506 users
Week of Dec 1	617 users
Week of Dec 8	907 users
Week of Dec 15	590 users
Week of Dec 22	544 users
Week of Dec 29	468 users
Week of Jan 5	619 users
Week of Jan 12	734 users
Week of Jan 19	694 users
Week of Jan 26	486 users
Week of Feb 2	827 users
Week of Feb 9	957 users
Week of Feb 16	1,311 users
Week of Feb 23	1,496 users
Week of Mar 2	1,066 users
Week of Mar 9	1,009 users
Week of Mar 16	1,134 users
Week of Mar 23	1,042 users
Week of Mar 30	601 users
Week of Apr 6	380 users
Week of Apr 13	415 users
Week of Apr 20	461 users
Week of Apr 27	459 users
Week of May 4	545 users
Week of May 11	874 users
Week of May 18	437 users
Week of May 25	539 users
Week of Jun 1	712 users
Week of Jun 8	1,480 users
Week of Jun 15	1,844 users
Week of Jun 22	771 users
Week of Jun 29	965 users
Week of Jul 6	6,978 users
Week of Jul 13	2,532 users
Week of Jul 20	441 users
Week of Jul 27	815 users
Week of Aug 3	454 users
Week of Aug 10	1,993 users
Week of Aug 17	2,927 users
Week of Aug 24	1,591 users
Week of Aug 31	630 users
Week of Sep 7	786 users
Week of Sep 14	1,072 users
Week of Sep 21	610 users
Week of Sep 28	1,449 users
Week of Oct 5	1,103 users
Week of Oct 12	983 users
Week of Oct 19	877 users
Week of Oct 26 (so far)	138 users

Visitors by country

Active users, Jul 30, 2026 – Oct 27, 2026

Singapore8,290
United States2,466
China667
United Kingdom422
Brazil418
Armenia237

Countries with fewer than five active users are not shown.

Most viewed publications

Page views, Jul 30, 2026 – Oct 27, 2026

Views are combined across all versions of a publication.

Data exploration

Key analysis actions per month

Gene expression plots
Differential expression runs
Co-expression plots

Data exploration by month
Period	Gene expression plots	Differential expression runs	Co-expression plots
Nov 2025	1,484	159	0
Dec 2025	2,063	420	0
Jan 2026	7,239	587	0
Feb 2026	12,177	1,298	0
Mar 2026	7,786	795	0
Apr 2026	4,848	362	0
May 2026	3,565	642	0
Jun 2026	1,312	248	0
Jul 2026	1,353	116	0
Aug 2026	1,203	111	19
Sep 2026	1,200	135	20
Oct 2026 (so far)	960	483	48

Annotation work

How often contributors edit and discuss cell annotations, per month

Cell label edits
Labelset edits
Feedback submissions
Metadata refinements

Annotation work by month
Period	Cell label edits	Labelset edits	Feedback submissions	Metadata refinements
Nov 2025	16	9	8	2
Dec 2025	49	13	68	7
Jan 2026	6	2	53	0
Feb 2026	51	15	545	5
Mar 2026	428	16	390	0
Apr 2026	69	19	150	1
May 2026	4	5	279	22
Jun 2026	9	3	20	50
Jul 2026	2	1	4	3
Aug 2026	37	0	0	0
Sep 2026	33	1	27	1
Oct 2026 (so far)	32	3	145	2

Source: Google Analytics.

Storage

Space used by dataset files and the caches that power interactive exploration.

Total storage

7 TB

for 2,083 datasets

Publications · 447 datasets: 3.6 TB
Drafts · 1,636 datasets: 3.4 TB

Storage by file type

AnnData files and the cache files CAP derives from them for fast data exploration

AnnData (h5ad)
Cache

Published

3.6 TB

Drafts

3.4 TB

Reports

Catalog

Community

Community input

Institutions & Labs

Usage

Active users

Visitors by country

Most viewed publications

Data exploration

Annotation work

Storage

Storage by file type

Storage by file type

Community input

Institutions & Labs

Papers

Papers

Visitors by country

Active users

Data exploration

Annotation work

Most viewed publications