PyRank
pypa

pyproject-hooks

A low-level library for calling build-backends in `pyproject.toml`-based project
PyPI GitHub
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

pyproject-hooks has 175M monthly downloads and 128 GitHub stars. Version 1.2.0 supports Python 3.7+, first published in 2021.

It is stably maintained under a permissive license, last released in Sep 2024.

It is used by 252 tracked packages, including build, poetry and hatch.

GitHub topics include packaging.

Downloads
Day
4.9M
Week
36.8M
Month
175.0M
Stars
128
Forks
58
Issues
11
Version
1.2.0

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
35
Popularity
47
Adoption
70
Community
85
Provenance
0
How the maintenance status was determined
Last commit
92 days ago
Monthly downloads
175,001,411
Active
Activity within 30 days
• Stable
Activity within 31-180 days
Minimal
Activity within 181-365 days, or no activity data
At Risk
No activity for > 365 days, but > 10,000 monthly downloads
Archived
Repository flagged as archived on GitHub
How the popularity category was determined
Monthly downloads
175,001,411
Stars
128
Stars per 1k downloads
0.00
• Industry Standard
> 10,000,000 monthly downloads
Hidden Gem
< 0.5 stars per 1k downloads and > 100,000 monthly downloads
Community Favorite
> 5 stars per 1k downloads
Rising Star
Balanced ratio of stars to downloads
Unknown
Fewer than 1,000 monthly downloads, or no star data
How download momentum is calculated
Week daily avg
5,256,415
Month daily avg
5,833,380
Momentum
-9.9%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.7
Cutting Edge
Minimum supported version is 3.12 or newer
Modern
Minimum supported version is 3.9, 3.10, or 3.11
• Legacy
Supports 3.8 or older (or Python 2)
Unknown
No requires_python specified or unparseable
License categories
License
MIT License
• Permissive
MIT, Apache, BSD, ISC, Unlicense, CC0, etc.
Copyleft
GPL, LGPL, AGPL, MPL, EPL, etc.
Proprietary
Commercial, all rights reserved, custom EULAs
Unknown
No license specified, or none of the above match
How the release cadence was determined
Last release
645 days ago
Total releases
3
Releases/year
0.7
Rapid
Last release within 365 days and > 12 releases/year
Regular
Last release within 365 days
• Slow
Last release 366-730 days ago
Stalled
Last release > 730 days ago, or no releases
Unknown
No usable release date available
How contributor risk was determined
Contributors
83
Monthly downloads
175,001,411
High Load
≤ 2 contributors and ≥ 50,000 monthly downloads
Moderate Load
< 10 contributors and ≥ 500,000 monthly downloads
Low Load
< 25 contributors and ≥ 5,000,000 monthly downloads, or sole maintainer with ≥ 10,000 monthly downloads
• Balanced
Enough contributors for the package's popularity
Unknown
No contributor data available
Engagement
74
 
Issue Burden
85.9
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
143.1%
contrib / forks
Stale Release
553d
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

Linux 2.7M
Windows 77.4K
macOS 59.6K

Python Versions

3.10
30.9% 820.8K
3.12
26.5% 703.1K
3.11
23.3% 617.1K
3.14
9.9% 263.0K
3.13
9.4% 248.8K

Top Countries

1. US US
2.3M
2. IE IE
91.9K
3. DE DE
70.1K
4. SG SG
51.0K
5. NL NL
32.7K
6. GB GB
25.6K
7. CN CN
25.5K
8. FR FR
21.5K
9. CA CA
18.1K
10. IN IN
17.6K
GitHub Topics
Tags from the package's GitHub repository describing what it does.

Package Information

License
MIT License
First Release
December 3, 2021
Last Release
1 year ago
Last Commit
3 months ago
Latest Version
1.2.0
Total Releases
3
Contributors
83
Open PRs
5
Archived
No
Python Versions
3
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links