Decision Workspace
kaiv vs kvf vs nvy
Side-by-side comparison of Rust crates
48
kaiv
experimentalv0.1.0
A Kv Format Swiss-Army knife CLI tool
51
kvf
experimentalv0.1.0
A minimal, spec-compliant Kv Format 1.0 parser library
50
nvy
stablev1.1.7
A simple command line tool for managing multiple env files (profiles) in a project.
Core Metrics
| kaiv | kvf | nvy | |
|---|---|---|---|
| Health Score | 48 | 51 | 50 |
| Total Downloads | 14 | 47 | 6.6K |
| 30d Downloads | 14 | 48 | 12 |
| Dependents | 0 | 1 | 0 |
| Releases | 1 | 1 | 9 |
| Last Updated | 13d ago | 13d ago | 414d ago |
| Age | 13d | 13d | 1y 1m |
Health Breakdown
kaiv
Maintenance
12
Quality
14
Community
6
Popularity
1
Documentation
15
kvf
Maintenance
12
Quality
15
Community
7
Popularity
2
Documentation
15
nvy
Maintenance
12
Quality
17
Community
6
Popularity
5
Documentation
10
Technical Details
| kaiv | kvf | nvy | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.0 | 1.1.7 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | GPL-3.0-or-later |
| Dependencies | 3 | 0 | 9 |
| Crate Size | 10KB | 15KB | 29KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.74 | 1.58 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •kvf leads with a health score of 51/100, but none of the options score above 80.
- •nvy has the most downloads (6.6K), suggesting wider adoption.
- •⚠ nvy has not been updated in over a year.
- •kaiv, kvf are pre-1.0 — API may change.