PyRank
sdv-dev

ctgan

Conditional GAN for generating synthetic tabular data.
PyPI GitHub Verified repo
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

ctgan has 160K monthly downloads and 2K GitHub stars. Version 0.12.1 supports Python <3.15,>=3.9, first published in 2019.

It is actively maintained, last released in Feb 2026.

It is built on top of numpy, pandas and rdt. It is used by 11 tracked packages, including sdv, qsi-tk and spa-ds.

GitHub topics include synthetic-data, generative-adversarial-network and tabular-data.

Downloads
Day
3.6K
Week
34.9K
Month
160.2K
Stars
1.6K
Forks
330
Issues
30
Version
0.12.1

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
90
Popularity
69
Adoption
62
Community
70
Provenance
100
How the maintenance status was determined
Last commit
28 days ago
Monthly downloads
160,188
• 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
160,188
Stars
1,561
Stars per 1k downloads
9.74
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
4,987
Month daily avg
5,340
Momentum
-6.6%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
<3.15,>=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
BUSL-1.1
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
144 days ago
Total releases
78
Releases/year
11.7
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
24
Monthly downloads
160,188
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
65
 
Issue Burden
19.2
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
7.3%
contrib / forks
Stale Release
115d
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

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

Downloads by OS

Linux 1.8K
Windows 43
macOS 11

Python Versions

3.12
37.7% 643
3.11
25.1% 427
3.13
23.0% 392
3.9
7.7% 131
3.10
6.5% 111

Top Countries

1. US US
839
2. IE IE
425
3. SG SG
290
4. HK HK
68
5. NL NL
56
6. GB GB
53
7. DE DE
44
8. IN IN
26
9. AU AU
15
10. CN CN
14

Dependencies

5
16 optional dependencies

Used By

11
GitHub Topics
Tags from the package's GitHub repository describing what it does.

Package Information

License
BUSL-1.1
First Release
November 8, 2019
Last Release
4 months ago
Last Commit
4 weeks ago
Latest Version
0.12.1
Total Releases
78
Contributors
24
Open PRs
10
Archived
No
Python Versions
3 3.9 3.10 3.11 3.12 3.13 3.14
Wheels
py2 py3
Keywords
ctgan
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links