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EBI BioSamples total

EMBL-EBI / BioSamples

56M
samples · 2026-10-19
Gompertz
best-fit model
68M
projected 2028
2.0M24M46M68M2014201620182020202220242026202868M 2028
Gompertz (S-curve) fitbest fit (AICc)N(t) = L·e^{−e^{−k(t − t₀)}}
carrying capacity L 378Msteepness k 0.083 / yrinflection t₀ 2034R² 0.9989forecast 68M by 2028

Forecast = 10% of the 13-yr record (1.3 yr ahead). Anchored on the latest value; levels off toward L ≈ 378M.

Sample-metadata backbone. Historical points from BioSamples NAR updates; latest is the live API count.

SourceEMBL-EBI / BioSamples
Update cadenceweekly
Live endpointhttps://www.ebi.ac.uk/biosamples/samples?size=1&page=0
Parsejson · page.totalElements
Datesamples
2026-10-1956,069,408
2026-10-1256,018,279
2026-10-0555,889,251
2026-09-2855,573,156
2026-09-2155,306,213
2026-09-1455,326,192
2026-09-0754,960,873
2026-08-2454,771,790
2026-08-1054,445,235
2026-08-0354,417,527
2026-07-2754,235,025
2026-07-2054,180,273
2026-07-1354,077,762
2026-07-0653,936,004
2026-06-2453,656,082
2021-01-0118,000,000
2018-01-015,000,000
2014-01-012,000,000

Machine-readable: /api/research-data?metric=biosamples · back to all metrics

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