Decision Workspace
bolero-generator-derive vs bolero vs bolero-generator
Side-by-side comparison of Rust crates
51
bolero-generator-derive
growingv0.13.4
value generator for testing and fuzzing
59
bolero
growingv0.13.4
fuzz and property testing front-end
58
bolero-generator
growingv0.13.5
value generator for testing and fuzzing
Core Metrics
| bolero-generator-derive | bolero | bolero-generator | |
|---|---|---|---|
| Health Score | 51 | 59 | 58 |
| Total Downloads | 4.7M | 4.5M | 4.7M |
| 30d Downloads | 277.3K | 266.1K | 276.1K |
| Dependents | 26 | 1.4K | 675 |
| Releases | 19 | 24 | 27 |
| Last Updated | 375d ago | 375d ago | 375d ago |
| Age | 6y 7m | 6y 10m | 6y 10m |
Health Breakdown
bolero-generator-derive
Maintenance
8
Quality
14
Community
11
Popularity
8
Documentation
10
bolero
Maintenance
8
Quality
15
Community
16
Popularity
8
Documentation
12
bolero-generator
Maintenance
8
Quality
15
Community
15
Popularity
8
Documentation
12
Technical Details
| bolero-generator-derive | bolero | bolero-generator | |
|---|---|---|---|
| Version | 0.13.4 | 0.13.4 | 0.13.5 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 4 | 12 | 8 |
| Crate Size | 7KB | 15KB | 39KB |
| Features | 0 | 4 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.66.0 | 1.66.0 |
| Owners | 3 | 3 | 3 |
Links
Quick Verdict
- •bolero leads with a health score of 59/100, but none of the options score above 80.
- •bolero-generator-derive has the most downloads (4.7M), suggesting wider adoption.
- •bolero is depended on by 1.4K crates — strongest ecosystem trust.
- •⚠ bolero-generator-derive, bolero, bolero-generator have not been updated in over a year.