transformers
Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.
transformers has been downloaded 2,335,816,493 times in total on PyPI, including 149,601,624 in the last 30 days. The latest version is 5.9.0, released May 20, 2026. It is distributed under the Apache 2.0 License license.
Version5.9.0
Downloads
2.34G
LicenseApache 2.0 License
AuthorThe Hugging Face team (past and future) with the help of all our contributors (https://github.com/huggingface/transformers/graphs/contributors)
UpdatedMay 20, 2026
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal5.*4.*
Range
View
Granularity
Group by
CI traffic
Stack: OffCI: Included3 / 236 series
Selected total820.58M
2.3GAll-time
149.6MLast 30 days
6.1MLast 24 h
66.37/sPer second
Sponsored
Sponsorships keep pepy free to read
Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0110.5%
4.57.6
43.3M downloadsDownloads43.3M10.5% - 024.4%
5.3.0
18.0M downloadsDownloads18.0M4.4% - 034.1%
5.5.0
16.8M downloadsDownloads16.8M4.1% - 043.6%
5.5.4
14.9M downloadsDownloads14.9M3.6% - 053.5%
5.9.0
14.3M downloadsDownloads14.3M3.5% - 062.8%
4.57.1
11.4M downloadsDownloads11.4M2.8% - 072.6%
5.7.0
10.7M downloadsDownloads10.7M2.6% - 082.6%
5.6.2
10.6M downloadsDownloads10.6M2.6% - 0966.0%
Other
271.3M downloadsDownloads271.3M66.0%
Guess the next day
Thirteen recent days of transformers downloads. Drag the green handle on the right to guess where day fourteen lands.