PyRank
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kerykeion

Data-Driven Astrology 💫 Kerykeion is a Python library for astrology. It generates SVG charts and extracts detailed structured data for birth charts, synastry, transits, composite charts, and more.
PyPI GitHub
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
Downloads
Day
3.1K
Week
26.8K
Month
138.8K
Stars
666
Forks
186
Issues
5
Version
5.12.9

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
100
Popularity
62
Adoption
51
Community
50
Provenance
0
How the maintenance status was determined
Last commit
7 days ago
Monthly downloads
138,783
• 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
138,783
Stars
666
Stars per 1k downloads
4.80
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
3,826
Month daily avg
4,626
Momentum
-17.3%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.10
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
AGPL-3.0
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
43 days ago
Total releases
331
Releases/year
55.8
• 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
138,783
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
67
 
Issue Burden
7.5
per 1k stars
Discussions
39.0
per 1k stars
Fork Ratio
9.1%
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 2.9K
Windows 148
macOS 41

Python Versions

3.12
53.1% 1.6K
3.11
19.2% 586
3.10
15.3% 467
3.13
7.5% 229
3.14
5.0% 152

Top Countries

1. US US
2.0K
2. CN CN
440
3. SG SG
263
4. TW TW
104
5. FR FR
67
6. NL NL
52
7. RU RU
46
8. SE SE
45
9. JP JP
28
10. BY BY
25

Dependencies

8

Used By

3

Package Information

License
AGPL-3.0
First Release
August 2, 2020
Last Release
1 month ago
Last Commit
1 week ago
Latest Version
5.12.9
Total Releases
331
Contributors
17
Open PRs
1
Archived
No
Python Versions
3.10 3.11 3.12 3.13
Wheels
py3
Keywords
astrology astrology calculations astrology calculator astrology library astrology transits astronomical algorithms birth chart ephemeris houses of astrology natal chart planetary aspects svg charts synastry zodiac zodiac signs
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links