Decision Workspace
cosmolkit-core vs molprint-core vs chiraldb
Side-by-side comparison of Rust crates
51
cosmolkit-core
experimentalv0.2.3
Redesigned COSMolKit core with value-style molecule state and explicit topology operation contracts
43
molprint-core
experimentalv0.1.0
Core molecular graph representation, SMILES parser, and ring perception
38
chiraldb
growingv0.0.1
ChiralDB: a database for cheminformatics
Core Metrics
| cosmolkit-core | molprint-core | chiraldb | |
|---|---|---|---|
| Health Score | 51 | 43 | 38 |
| Total Downloads | 861 | 223 | 1.6K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 16 | 4 | 0 |
| Releases | 16 | 1 | 1 |
| Last Updated | 1d ago | 64d ago | 1481d ago |
| Age | 1m | 2m | 4y |
Health Breakdown
cosmolkit-core
Maintenance
13
Quality
12
Community
9
Popularity
4
Documentation
13
molprint-core
Maintenance
9
Quality
13
Community
8
Popularity
3
Documentation
10
chiraldb
Maintenance
1
Quality
16
Community
5
Popularity
4
Documentation
12
Technical Details
| cosmolkit-core | molprint-core | chiraldb | |
|---|---|---|---|
| Version | 0.2.3 | 0.1.0 | 0.0.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 13 | 5 | 0 |
| Crate Size | 1.3MB | 28KB | 2KB |
| Features | 4 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •cosmolkit-core leads with a health score of 51/100, but none of the options score above 80.
- •chiraldb has the most downloads (1.6K), suggesting wider adoption.
- •⚠ chiraldb has not been updated in over a year.