xformers
XFormers: A collection of composable Transformer building blocks.
xformers has been downloaded 103,981,705 times in total on PyPI, including 864,060 in the last 30 days. The latest version is 0.0.35.dev1148, released Oct 29, 2026.
Version0.0.35.dev1148
Downloads
103.98M
License—
AuthorFacebook AI Research
UpdatedOct 29, 2026
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal0.*
Range
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Granularity
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CI traffic
Stack: OffCI: Included2 / 402 series
Selected total6.87M
104.0MAll-time
864.1kLast 30 days
28.3kLast 24 h
0.32/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0144.6%
0.0.35
1.5M downloadsDownloads1.5M44.6% - 028.8%
0.0.30
301.2k downloadsDownloads301.2k8.8% - 037.8%
0.0.32.post1
268.5k downloadsDownloads268.5k7.8% - 044.6%
0.0.29.post2
157.2k downloadsDownloads157.2k4.6% - 054.5%
0.0.32.post2
154.7k downloadsDownloads154.7k4.5% - 063.3%
0.0.33.post2
114.4k downloadsDownloads114.4k3.3% - 072.8%
0.0.33.post1
94.6k downloadsDownloads94.6k2.8% - 082.7%
0.0.28.post3
93.1k downloadsDownloads93.1k2.7% - 0921.0%
Other
719.8k downloadsDownloads719.8k21.0%
Guess the next day
Thirteen recent days of xformers downloads. Drag the green handle on the right to guess where day fourteen lands.