Decision Workspace
nvd vs flawz vs predicates
Side-by-side comparison of Rust crates
38
nvd
growingv0.1.14
Some functions about CPE and CVE
38
flawz
growingv0.3.0
A Terminal UI for browsing CVEs
77
predicates
stablev3.1.4
An implementation of boolean-valued predicate functions.
Core Metrics
| nvd | flawz | predicates | |
|---|---|---|---|
| Health Score | 38 | 38 | 77 |
| Total Downloads | 19.0K | 12.2K | 147.2M |
| 30d Downloads | 19 | 29 | 10.9M |
| Dependents | 0 | 0 | 24.1K |
| Releases | 15 | 8 | 37 |
| Last Updated | 1176d ago | 509d ago | 44d ago |
| Age | 3y 3m | 1y 10m | 8y 10m |
Health Breakdown
nvd
Maintenance
7
Quality
12
Community
3
Popularity
5
Documentation
11
flawz
Maintenance
7
Quality
9
Community
5
Popularity
5
Documentation
12
predicates
Maintenance
16
Quality
21
Community
17
Popularity
8
Documentation
15
Technical Details
| nvd | flawz | predicates | |
|---|---|---|---|
| Version | 0.1.14 | 0.3.0 | 3.1.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | non-standard | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 18 | 11 | 7 |
| Crate Size | 23KB | 6.9MB | 24KB |
| Features | 0 | 0 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.74.1 | 1.74 |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •predicates leads with a health score of 77/100, but none of the options score above 80.
- •predicates is depended on by 24.1K crates — strongest ecosystem trust.
- •⚠ nvd, flawz have not been updated in over a year.
- •nvd, flawz are pre-1.0 — API may change.