Package Insights
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
70
Popularity
36
Adoption
77
Community
55
How the maintenance status was determined
Last commit
12 days ago
Monthly downloads
5,946
•
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
5,946
Stars
51
Stars per 1k downloads
8.58
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
638
Month daily avg
198
Momentum
+221.8%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
<4.0,>=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
LGPL-3.0-or-later
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
4 days ago
Total releases
5
Releases/year
4.9
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
5
Monthly downloads
5,946
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
55
Issue Burden
-
per 1k stars
Discussions
-
per 1k stars
Fork Ratio
31.2%
contrib / forks
Stale Release
No
PR Velocity
Active
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
109
macOS
51
Windows
24
Python Versions
3.10
33.7%
62
3.12
32.6%
60
3.11
22.8%
42
3.13
10.9%
20
Top Countries
1.
US
981
US
2.
HK
295
HK
3.
CN
103
CN
4.
SG
56
SG
5.
RU
53
RU
6.
DE
47
DE
7.
KR
17
KR
8.
NL
17
NL
9.
GB
14
GB
10.
CA
12
CA
Dependencies
3
- lazy-object-proxy >=1.6
- lxml >=4.1
- numpy >=2.0.0
5 optional dependencies
- chytorch-rxnmap-synplan[mapping]
- mini-racer[racer-default]
- py-mini-racer[racer-deprecated]
- pyppeteer[png]
- rdkit[rdkit]
Used By
2
Package Information
License
LGPL-3.0-or-later
First Release
May 10, 2025
Last Release
4 days ago
Last Commit
1 week ago
Latest Version
1.96
Total Releases
5
Contributors
5
Open PRs
6
Archived
No
Author
Ramil Nugmanov
Python Versions
3.10
3.11
3.12
3.13
3.14
Wheels
cp310
cp311
cp312
cp313
Tracking Since
January 28, 2026
Data Updated
May 17, 2026
Data Freshness
Fresh