msprime
Simulate genealogical trees and genomic sequence data using population genetic models
msprime has been downloaded 1,766,053 times in total on PyPI, including 37,015 in the last 30 days. The latest version is 1.4.2, released May 20, 2026.
Version1.4.2
Downloads
1.77M
License—
AuthorTskit Developers
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal1.*0.*
Range
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Granularity
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CI traffic
Stack: OffCI: Included3 / 66 series
Selected total492.61k
1.8MAll-time
37.0kLast 30 days
1.6kLast 24 h
0.02/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0159.9%
1.4.2
146.4k downloadsDownloads146.4k59.9% - 0210.2%
1.4.0
25.0k downloadsDownloads25.0k10.2% - 0310.0%
1.3.3
24.6k downloadsDownloads24.6k10.0% - 048.3%
1.3.4
20.3k downloadsDownloads20.3k8.3% - 053.3%
1.4.1
8.0k downloadsDownloads8.0k3.3% - 061.8%
1.3.1
4.4k downloadsDownloads4.4k1.8% - 071.5%
1.3.2
3.6k downloadsDownloads3.6k1.5% - 080.9%
1.2.0
2.3k downloadsDownloads2.3k0.9% - 094.2%
Other
10.2k downloadsDownloads10.2k4.2%
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Thirteen recent days of msprime downloads. Drag the green handle on the right to guess where day fourteen lands.