Decision Workspace
dairy vs beef vs cow2
Side-by-side comparison of Rust crates
45
dairy
growingv0.2.2
A more compact, user friendly clone-on-write smart pointer.
55
beef
growingv0.5.2
More compact Cow
47
cow2
experimentalv0.2.6
Like Cow<B>, but B is covariant
Core Metrics
| dairy | beef | cow2 | |
|---|---|---|---|
| Health Score | 45 | 55 | 47 |
| Total Downloads | 8.1K | 46.2M | 4.4K |
| 30d Downloads | 26 | 4.9M | 11 |
| Dependents | 5 | 762 | 0 |
| Releases | 5 | 17 | 10 |
| Last Updated | 1720d ago | 1400d ago | 300d ago |
| Age | 4y 9m | 6y | 10m |
Health Breakdown
dairy
Maintenance
7
Quality
17
Community
7
Popularity
5
Documentation
9
beef
Maintenance
4
Quality
17
Community
14
Popularity
8
Documentation
12
cow2
Maintenance
15
Quality
12
Community
6
Popularity
4
Documentation
10
Technical Details
| dairy | beef | cow2 | |
|---|---|---|---|
| Version | 0.2.2 | 0.5.2 | 0.2.6 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 3 | 3 | 0 |
| Crate Size | 20KB | 15KB | 5KB |
| Features | 2 | 3 | 2 |
| Yanked % | 0.0% | 0.0% | 20.0% |
| Edition | 2018 | 2018 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •beef leads with a health score of 55/100, but none of the options score above 80.
- •beef is depended on by 762 crates — strongest ecosystem trust.
- •⚠ dairy, beef have not been updated in over a year.