Decision Workspace
sefar vs u-metaheur vs metaheuristics-nature
Side-by-side comparison of Rust crates
34
sefar
growingv0.2.0
sefar is library for evolutionary optimization algorithms.
55
u-metaheur
experimentalv0.3.2
Domain-agnostic metaheuristic optimization framework: GA, BRKGA, SA, ALNS.
54
metaheuristics-nature
growingv10.1.0
A collection of nature-inspired metaheuristic algorithms.
Core Metrics
| sefar | u-metaheur | metaheuristics-nature | |
|---|---|---|---|
| Health Score | 34 | 55 | 54 |
| Total Downloads | 10.3K | 719 | 114.8K |
| 30d Downloads | 0 | 0 | 1.7K |
| Dependents | 4 | 24 | 58 |
| Releases | 11 | 6 | 75 |
| Last Updated | 478d ago | 8d ago | 802d ago |
| Age | 2y 3m | 5m | 5y 3m |
Health Breakdown
sefar
Maintenance
7
Quality
10
Community
5
Popularity
5
Documentation
7
u-metaheur
Maintenance
18
Quality
14
Community
10
Popularity
3
Documentation
10
metaheuristics-nature
Maintenance
7
Quality
20
Community
11
Popularity
6
Documentation
10
Technical Details
| sefar | u-metaheur | metaheuristics-nature | |
|---|---|---|---|
| Version | 0.2.0 | 0.3.2 | 10.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 5 | 11 | 8 |
| Crate Size | 53KB | 72KB | 22KB |
| Features | 2 | 4 | 5 |
| Yanked % | 63.6% | 0.0% | 4.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •u-metaheur leads with a health score of 55/100, but none of the options score above 80.
- •metaheuristics-nature has the most downloads (114.8K), suggesting wider adoption.
- •⚠ sefar, metaheuristics-nature have not been updated in over a year.
- •sefar, u-metaheur are pre-1.0 — API may change.