mosaicml
Composer is a PyTorch library that enables you to train neural networks faster, at lower cost, and to higher accuracy.
mosaicml has been downloaded 3,042,975 times in total on PyPI, including 8,809 in the last 30 days. The latest version is 0.32.1, released Jul 26, 2025.
Version0.32.1
Downloads
3.04M
License—
AuthorMosaicML
UpdatedJul 26, 2025
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal0.*
Range
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Granularity
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CI traffic
Stack: OffCI: Included2 / 73 series
Selected total90.38k
3.0MAll-time
8.8kLast 30 days
153Last 24 h
<0.01/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0117.5%
0.32.1
7.9k downloadsDownloads7.9k17.5% - 0213.2%
0.3.1
6.0k downloadsDownloads6.0k13.2% - 038.0%
0.20.1
3.6k downloadsDownloads3.6k8.0% - 045.0%
0.22.0
2.2k downloadsDownloads2.2k5.0% - 053.7%
0.23.5
1.7k downloadsDownloads1.7k3.7% - 063.4%
0.15.1
1.5k downloadsDownloads1.5k3.4% - 073.3%
0.16.3
1.5k downloadsDownloads1.5k3.3% - 083.0%
0.30.0
1.3k downloadsDownloads1.3k3.0% - 0942.8%
Other
19.4k downloadsDownloads19.4k42.8%
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Thirteen recent days of mosaicml downloads. Drag the green handle on the right to guess where day fourteen lands.