Decision Workspace
lumol vs coulomb vs uff-relax
Side-by-side comparison of Rust crates
35
lumol
growingv0.0.0
Extensible molecular simulation engine
58
coulomb
growingv0.4.0
Library for electrolytes and electrostatic interactions
48
uff-relax
experimentalv1.0.7
A high-performance, parallelized molecular structure optimizer using the Universal Force Field (UFF).
Core Metrics
| lumol | coulomb | uff-relax | |
|---|---|---|---|
| Health Score | 35 | 58 | 48 |
| Total Downloads | 2.4K | 3.3K | 1.4K |
| 30d Downloads | 4 | 86 | 94 |
| Dependents | 0 | 6 | 0 |
| Releases | 1 | 6 | 8 |
| Last Updated | 3391d ago | 17d ago | 23d ago |
| Age | 9y 3m | 1y 4m | 1m |
Health Breakdown
lumol
Maintenance
1
Quality
16
Community
3
Popularity
4
Documentation
11
coulomb
Maintenance
18
Quality
14
Community
7
Popularity
4
Documentation
15
uff-relax
Maintenance
12
Quality
16
Community
6
Popularity
4
Documentation
10
Technical Details
| lumol | coulomb | uff-relax | |
|---|---|---|---|
| Version | 0.0.0 | 0.4.0 | 1.0.7 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | BSD-2-Clause | Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 0 | 12 | 11 |
| Crate Size | 2KB | 129KB | 107KB |
| Features | 0 | 4 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2021 | 2024 |
| MSRV | — | 1.77 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •coulomb leads with a health score of 58/100, but none of the options score above 80.
- •⚠ lumol has not been updated in over a year.
- •lumol, coulomb are pre-1.0 — API may change.