Decision Workspace
ocptv vs serialport vs nvml-wrapper
Side-by-side comparison of Rust crates
36
ocptv
growingv0.1.4
Strongly typed Rust API for OCPTV output
74
serialport
stablev4.9.0
A cross-platform low-level serial port library.
71
nvml-wrapper
growingv0.12.0
A safe and ergonomic Rust wrapper for the NVIDIA Management Library
Core Metrics
| ocptv | serialport | nvml-wrapper | |
|---|---|---|---|
| Health Score | 36 | 74 | 71 |
| Total Downloads | 8.2K | 12.6M | 3.5M |
| 30d Downloads | 12 | 764.4K | 220.0K |
| Dependents | 0 | 2.4K | 658 |
| Releases | 3 | 37 | 13 |
| Last Updated | 504d ago | 11d ago | 44d ago |
| Age | 1y 5m | 9y 3m | 8y 10m |
Health Breakdown
ocptv
Maintenance
6
Quality
12
Community
3
Popularity
5
Documentation
10
serialport
Maintenance
17
Quality
15
Community
19
Popularity
8
Documentation
15
nvml-wrapper
Maintenance
16
Quality
14
Community
18
Popularity
8
Documentation
15
Technical Details
| ocptv | serialport | nvml-wrapper | |
|---|---|---|---|
| Version | 0.1.4 | 4.9.0 | 0.12.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MPL-2.0 | MIT OR Apache-2.0 |
| Dependencies | 20 | 21 | 9 |
| Crate Size | 50KB | 84KB | 101KB |
| Features | 0 | 3 | 3 |
| Yanked % | 0.0% | 10.8% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.59.0 | 1.60.0 |
| Owners | 1 | 3 (team) | 3 |
Links
Quick Verdict
- •serialport leads with a health score of 74/100, but none of the options score above 80.
- •serialport is depended on by 2.4K crates — strongest ecosystem trust.
- •⚠ ocptv has not been updated in over a year.
- •ocptv, nvml-wrapper are pre-1.0 — API may change.