pytorch-lightning
PyTorch Lightning is the lightweight PyTorch wrapper for ML researchers. Scale your models. Write less boilerplate.
pytorch-lightning has been downloaded 367,704,912 times in total on PyPI, including 12,874,846 in the last 30 days. The latest version is 2.6.4, released May 20, 2026. It is distributed under the Apache-2.0 license.
Version2.6.4
Downloads
367.70M
LicenseApache-2.0
AuthorLightning AI et al.
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal2.*1.*
Range
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Granularity
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CI traffic
Stack: OffCI: Included3 / 245 series
Selected total68.49M
367.7MAll-time
12.9MLast 30 days
523.2kLast 24 h
6.41/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0143.7%
2.6.5
15.0M downloadsDownloads15.0M43.7% - 029.4%
2.6.1
3.2M downloadsDownloads3.2M9.4% - 039.4%
2.6.0
3.2M downloadsDownloads3.2M9.4% - 045.3%
2.5.2
1.8M downloadsDownloads1.8M5.3% - 054.4%
2.5.5
1.5M downloadsDownloads1.5M4.4% - 063.2%
2.4.0
1.1M downloadsDownloads1.1M3.2% - 073.0%
2.5.1.post0
1.0M downloadsDownloads1.0M3.0% - 082.7%
2.5.6
919.1k downloadsDownloads919.1k2.7% - 0918.9%
Other
6.5M downloadsDownloads6.5M18.9%
Guess the next day
Thirteen recent days of pytorch-lightning downloads. Drag the green handle on the right to guess where day fourteen lands.