Decision Workspace
magnum-opus vs opus2 vs opus
Side-by-side comparison of Rust crates
43
magnum-opus
growingv0.3.2
Safe Rust bindings for libopus
57
opus2
experimentalv0.4.0
Safe Rust bindings for libopus
52
opus
growingv0.3.1
Safe Rust bindings for libopus
Core Metrics
| magnum-opus | opus2 | opus | |
|---|---|---|---|
| Health Score | 43 | 57 | 52 |
| Total Downloads | 14.2K | 84.4K | 1.3M |
| 30d Downloads | 0 | 21.5K | 75.8K |
| Dependents | 4 | 11 | 537 |
| Releases | 3 | 4 | 6 |
| Last Updated | 2228d ago | 109d ago | 192d ago |
| Age | 6y 1m | 10m | 10y 4m |
Health Breakdown
magnum-opus
Maintenance
3
Quality
15
Community
8
Popularity
5
Documentation
12
opus2
Maintenance
12
Quality
17
Community
9
Popularity
6
Documentation
13
opus
Maintenance
8
Quality
15
Community
13
Popularity
7
Documentation
9
Technical Details
| magnum-opus | opus2 | opus | |
|---|---|---|---|
| Version | 0.3.2 | 0.4.0 | 0.3.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT/Apache-2.0 | MIT/Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 2 | 2 | 1 |
| Crate Size | 14KB | 28KB | 17KB |
| Features | 0 | 6 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2015 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •opus2 leads with a health score of 57/100, but none of the options score above 80.
- •opus has the most downloads (1.3M), suggesting wider adoption.
- •opus is depended on by 537 crates — strongest ecosystem trust.
- •⚠ magnum-opus has not been updated in over a year.