PyPI Stats
g-battaglia

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
Downloads
Day
7.4K
Week
34.2K
Month
168.0K
Stars
623
Forks
177
Issues
4
Version
6.0.0a36

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
90
Popularity
61
Adoption
52
Community
50
How the maintenance status was determined
Last commit
14 days ago
Monthly downloads
167,992
• 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
167,992
Stars
623
Stars per 1k downloads
3.71
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
4,887
Month daily avg
5,600
Momentum
-12.7%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.12
• 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
1 days ago
Total releases
305
Releases/year
52.9
• 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
167,992
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
6.4
per 1k stars
Discussions
40.1
per 1k stars
Fork Ratio
9.6%
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 3.6K
Windows 582
macOS 61

Python Versions

3.11
41.7% 1.7K
3.12
29.6% 1.2K
3.13
14.6% 608
3.14
7.3% 305
3.10
6.8% 284

Top Countries

1. US US
3.3K
2. SG SG
418
3. IN IN
240
4. FI FI
36
5. JP JP
29
6. RU RU
25
7. DE DE
24
8. FR FR
22
9. NL NL
19
10. SE SE
18

Dependencies

8
3 optional dependencies

Used By

3

Package Information

License
AGPL-3.0
First Release
August 2, 2020
Last Release
Yesterday
Last Commit
2 weeks ago
Latest Version
6.0.0a36
Total Releases
305
Contributors
17
Open PRs
1
Archived
No
Python Versions
3.12 3.13 3.14
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
Topics
astrology birthchart synastry svg astrologer astrology-calculator astronomical-algorithms python zodiac-algorithm zodiac-sign zodiacsign-calculator ephemeris planets charts data-driven data-science transits composite-chart tranist-chart
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links