Decision Workspace
pmemkv vs pmemkv-sys vs libc
Side-by-side comparison of Rust crates
38
pmemkv
growingv0.1.3-alpha.0
Rust high-level binding to pmemkv
33
pmemkv-sys
growingv0.1.0-alpha.0
Rust low-level binding to pmemkv
74
libc
growingv0.2.183
Raw FFI bindings to platform libraries like libc.
Core Metrics
| pmemkv | pmemkv-sys | libc | |
|---|---|---|---|
| Health Score | 38 | 33 | 74 |
| Total Downloads | 6.0K | 2.8K | 1.0B |
| 30d Downloads | 6 | 20 | 68.8M |
| Dependents | 0 | 4 | 120.3K |
| Releases | 4 | 1 | 199 |
| Last Updated | 2524d ago | 2527d ago | 19d ago |
| Age | 6y 11m | 6y 11m | 11y 2m |
Health Breakdown
pmemkv
Maintenance
7
Quality
15
Community
2
Popularity
5
Documentation
9
pmemkv-sys
Maintenance
1
Quality
15
Community
4
Popularity
4
Documentation
9
libc
Maintenance
19
Quality
15
Community
20
Popularity
8
Documentation
12
Technical Details
| pmemkv | pmemkv-sys | libc | |
|---|---|---|---|
| Version | 0.1.3-alpha.0 | 0.1.0-alpha.0 | 0.2.183 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | BSD-3-Clause | BSD-3-Clause | MIT OR Apache-2.0 |
| Dependencies | 2 | 1 | 1 |
| Crate Size | 3KB | 4KB | 817KB |
| Features | 0 | 0 | 7 |
| Yanked % | 0.0% | 0.0% | 4.5% |
| Edition | 2018 | 2018 | 2021 |
| MSRV | — | — | 1.63 |
| Owners | 1 | 1 | 7 (team) |
Links
Quick Verdict
- •libc leads with a health score of 74/100, but none of the options score above 80.
- •libc is depended on by 120.3K crates — strongest ecosystem trust.
- •⚠ pmemkv, pmemkv-sys have not been updated in over a year.