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pyarrow

Python library for Apache Arrow
Licenses: Apache-2.0
Published: 9 years ago Last updated: 17 days ago Latest version: 25.0.1 Latest non-vulnerable version: 25.0.1
pip
GitHub

Package Health Score

91/100
  • securityNo known security issues
  • popularityKey ecosystem project
  • maintenanceSustainable
  • communityActive

Maintenance

SUSTAINABLE

Commit Frequency

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Open Issues
2219
Open PR
353
New PRS
0
Last Release
17 days ago
Last Commit
1 months ago
Maintainers
380

Further analysis of the maintenance status of pyarrow based on released PyPI versions cadence, the repository activity, and other data points determined that its maintenance is Sustainable.

We found that pyarrow demonstrates a positive version release cadence with at least one new version released in the past 3 months.

In the past month we didn't find any pull request activity or change in issues status has been detected for the GitHub repository.

Popularity

KEY ECOSYSTEM PROJECT
GitHub Stars
16.9k
Forks
4.2k
Contributors
380

Based on project statistics from the GitHub repository for the PyPI package pyarrow, we found that it has been starred 16,945 times.

Community

ACTIVE
Readme
Yes
Contributing.md
Yes
Code of Conduct
Yes
Contributors
380
Funding
No
LICENSE
Apache-2.0

A good and healthy external contribution signal for pyarrow project, which invites more than one hundred open source maintainers to collaborate on the repository.

License

Apache-2.0[0,);
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Direct Vulnerabilities

Known vulnerabilities in the pyarrow package. This does not include vulnerabilities belonging to this package’s dependencies.

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Security

NO KNOWN SECURITY ISSUES
Show only direct vulnerabilities in latest version
No vulnerabilities found

No vulnerabilities found in the latest version

There are 3 total vulnerabilities, but none affect the latest version (25.0.1)

Package versions

64 VERSIONS IN TOTAL See all versions
versionpublisheddirect vulnerabilities
25.0.110 Aug, 2026
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25.0.010 Jul, 2026
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24.0.021 Apr, 2026
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23.0.116 Feb, 2026
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23.0.018 Jan, 2026
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22.0.024 Oct, 2025
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21.0.018 Jul, 2025
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20.0.027 Apr, 2025
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19.0.118 Feb, 2025
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19.0.016 Jan, 2025
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