PyRank
ionelmc

lazy-object-proxy

A fast and thorough lazy object proxy.
PyPI GitHub
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

lazy-object-proxy has 43.1M monthly downloads and 264 GitHub stars. Version 1.12.0 supports Python 3.9+, first published in 2014.

It is stably maintained under a permissive license, last released in Aug 2025.

It is used by 156 tracked packages, including openapi-spec-validator, apache-airflow-core and simpleflow.

Downloads
Day
1.3M
Week
9.5M
Month
43.1M
Stars
264
Forks
38
Issues
12
Version
1.12.0

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
65
Popularity
49
Adoption
70
Community
40
Provenance
0
How the maintenance status was determined
Last commit
134 days ago
Monthly downloads
43,124,638
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
43,124,638
Stars
264
Stars per 1k downloads
0.01
• 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
1,356,250
Month daily avg
1,437,488
Momentum
-5.7%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.9
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
BSD-2-Clause
• 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
318 days ago
Total releases
26
Releases/year
2.2
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
17
Monthly downloads
43,124,638
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
42
 
Issue Burden
45.5
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
44.7%
contrib / forks
Stale Release
184d
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

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

Downloads by OS

Linux 803.4K
Windows 7.4K
macOS 4.0K

Python Versions

3.10
27.9% 208.4K
3.11
25.7% 191.6K
3.12
22.8% 170.6K
3.13
14.4% 107.5K
3.14
9.2% 68.8K

Top Countries

1. US US
655.1K
2. SG SG
48.1K
3. IE IE
29.9K
4. DE DE
17.6K
5. GB GB
12.5K
6. AU AU
6.9K
7. NL NL
6.5K
8. IN IN
6.3K
9. JP JP
5.0K
10. CA CA
4.1K

Package Information

License
BSD-2-Clause
First Release
December 9, 2014
Last Release
10 months ago
Last Commit
4 months ago
Latest Version
1.12.0
Total Releases
26
Contributors
17
Open PRs
1
Archived
No
Python Versions
3 3.9 3.10 3.11 3.12 3.14
Wheels
cp26 cp27 cp310 cp311 cp312 cp313 cp314 cp34 cp35 cp36 cp37 cp38 cp39 pp310 pp311 pp312 pp37 pp38 pp39 py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links