PyRank
ramonhagenaars

jsons

🐍 A Python lib for (de)serializing Python objects to/from JSON
PyPI GitHub
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

jsons has 1.5M monthly downloads and 291 GitHub stars. Version 1.6.3 supports Python 3.5+, first published in 2018.

It is showing limited recent maintenance under a permissive license, last released in Jun 2022.

It is used by 74 tracked packages, including plugp100, tt-burnin and autoai-ts-libs.

GitHub topics include python35, python36 and python37.

Downloads
Day
45.7K
Week
341.2K
Month
1.5M
Stars
291
Forks
39
Issues
45
Version
1.6.3

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
40
Popularity
50
Adoption
70
Community
50
Provenance
0
How the maintenance status was determined
Last commit
1488 days ago
Monthly downloads
1,517,860
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
1,517,860
Stars
291
Stars per 1k downloads
0.19
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
48,744
Month daily avg
50,595
Momentum
-3.7%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.5
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
• 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
1488 days ago
Total releases
52
Releases/year
6.5
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
21
Monthly downloads
1,517,860
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
46
 
Issue Burden
154.6
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
53.8%
contrib / forks
Stale Release
No
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

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

Downloads by OS

Linux 28.8K
Windows 126
macOS 15

Python Versions

3.14
45.6% 12.5K
3.11
30.6% 8.4K
3.12
15.6% 4.3K
3.10
5.4% 1.5K
3.13
2.8% 763

Top Countries

1. US US
11.2K
2. NL NL
6.1K
3. DE DE
2.1K
4. GB GB
2.0K
5. IE IE
1.3K
6. SG SG
1.1K
7. IT IT
674
8. FR FR
599
9. AU AU
565
10. ES ES
437
GitHub Topics
Tags from the package's GitHub repository describing what it does.

Package Information

License
MIT
First Release
July 10, 2018
Last Release
4 years ago
Last Commit
4 years ago
Latest Version
1.6.3
Total Releases
52
Contributors
21
Open PRs
2
Archived
No
Author
Ramon Hagenaars
Python Versions
3 3.5 3.6 3.7 3.8 3.9 3.10
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links