Package Insights
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
70
Popularity
47
Adoption
45
Community
70
How the maintenance status was determined
Last commit
8 days ago
Monthly downloads
32,051
•
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
32,051
Stars
196
Stars per 1k downloads
6.12
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
70
Month daily avg
1,068
Momentum
-93.4%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
>=3.8
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 License
•
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
82 days ago
Total releases
8
Releases/year
3.4
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
10,000
Monthly downloads
32,051
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
58
Issue Burden
30.6
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
29411.8%
contrib / forks
Stale Release
74d
PR Velocity
Quiet
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
14
Python Versions
3.10
85.7%
12
3.12
14.3%
2
Top Countries
1.
GB
12
GB
2.
US
3
US
3.
CA
1
CA
4.
FR
1
FR
Dependencies
6
15 optional dependencies
- graphviz[viz]
- pillow[viz]
- pre-commit[dev]
- pytest[dev]
- pytest-cov[dev]
- pytest-rerunfailures[dev]
- syntheseus[all-single-step]
- syntheseus[retro-knn]
- syntheseus[all]
- syntheseus-chemformer[chemformer]
- syntheseus-graph2edits[graph2edits]
- syntheseus-local-retro[local-retro]
- syntheseus-megan[megan]
- syntheseus-mhnreact[mhn-react]
- syntheseus-root-aligned[root-aligned]
Package Information
License
MIT License
First Release
December 20, 2023
Last Release
2 months ago
Last Commit
1 week ago
Latest Version
0.7.2
Total Releases
8
Contributors
10,000
Open PRs
1
Archived
No
Author
Austin Tripp, Krzysztof Maziarz, Guoqing Liu, Megan Stanley, Marwin Segler
Wheels
py3
Topics
-
Tracking Since
January 14, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh