msprime
Simulate genealogical trees and genomic sequence data using population genetic models
msprime has been downloaded 1,700,920 times in total on PyPI, including 120,728 in the last 30 days. The latest version is 1.4.2, released May 20, 2026.
Version1.4.2
Downloads
1.70M
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 total579.13k
1.7MAll-time
120.7kLast 30 days
2.5kLast 24 h
0.03/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0141.5%
1.4.2
120.1k downloadsDownloads120.1k41.5% - 0220.8%
1.4.0
60.2k downloadsDownloads60.2k20.8% - 0313.0%
1.4.1
37.8k downloadsDownloads37.8k13.0% - 048.1%
1.3.4
23.3k downloadsDownloads23.3k8.1% - 057.1%
1.3.3
20.6k downloadsDownloads20.6k7.1% - 062.3%
1.3.1
6.6k downloadsDownloads6.6k2.3% - 071.6%
1.3.2
4.6k downloadsDownloads4.6k1.6% - 081.1%
1.2.0
3.1k downloadsDownloads3.1k1.1% - 094.6%
Other
13.2k downloadsDownloads13.2k4.6%
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Thirteen recent days of msprime downloads. Drag the green handle on the right to guess where day fourteen lands.