jsbsim
An open source flight dynamics & control software library
jsbsim has been downloaded 833,471 times in total on PyPI, including 21,785 in the last 30 days. The latest version is 1.3.1, released May 17, 2026.
Version1.3.1
Downloads
833.47k
License—
Author"Jon S. Berndt et al."
UpdatedMay 17, 2026
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal1.*
Range
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CI traffic
Stack: OffCI: Included2 / 25 series
Selected total116.71k
833.5kAll-time
21.8kLast 30 days
1.7kLast 24 h
0.01/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0150.3%
1.3.1
28.6k downloadsDownloads28.6k50.3% - 0213.5%
1.2.3
7.6k downloadsDownloads7.6k13.5% - 036.2%
1.2.4
3.5k downloadsDownloads3.5k6.2% - 046.1%
1.2.0
3.5k downloadsDownloads3.5k6.1% - 053.7%
1.3.0
2.1k downloadsDownloads2.1k3.7% - 063.5%
1.2.2
2.0k downloadsDownloads2.0k3.5% - 072.3%
1.1.13
1.3k downloadsDownloads1.3k2.3% - 082.2%
1.1.14
1.3k downloadsDownloads1.3k2.2% - 0912.3%
Other
7.0k downloadsDownloads7.0k12.3%
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Thirteen recent days of jsbsim downloads. Drag the green handle on the right to guess where day fourteen lands.