flax
Flax: A neural network library for JAX designed for flexibility
flax has been downloaded 124,907,390 times in total on PyPI, including 2,149,840 in the last 30 days. The latest version is 0.12.7, released Apr 22, 2026.
Version0.12.7
Downloads
124.91M
License—
AuthorFlax team
UpdatedApr 22, 2026
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal0.*
Range
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CI traffic
Stack: OffCI: Included2 / 67 series
Selected total22.75M
124.9MAll-time
2.1MLast 30 days
94.2kLast 24 h
0.92/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0115.8%
0.12.7
1.8M downloadsDownloads1.8M15.8% - 0213.1%
0.12.8
1.5M downloadsDownloads1.5M13.1% - 037.2%
0.12.4
806.4k downloadsDownloads806.4k7.2% - 046.7%
0.12.0
745.7k downloadsDownloads745.7k6.7% - 055.5%
0.10.7
622.2k downloadsDownloads622.2k5.5% - 065.5%
0.12.6
613.7k downloadsDownloads613.7k5.5% - 074.8%
0.12.9
536.4k downloadsDownloads536.4k4.8% - 084.5%
0.11.1
501.0k downloadsDownloads501.0k4.5% - 0937.0%
Other
4.2M downloadsDownloads4.2M37.0%
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Thirteen recent days of flax downloads. Drag the green handle on the right to guess where day fourteen lands.