Decision Workspace
r3_kernel vs r3 vs r3_portkit
Side-by-side comparison of Rust crates
41
r3_kernel
growingv0.1.4
The R3-OS original kernel
46
r3
growingv0.2.4
R3-OS: Experimental static component-oriented RTOS for deeply embedded systems
43
r3_portkit
growingv0.2.3
Utilities for writing a port of R3
Core Metrics
| r3_kernel | r3 | r3_portkit | |
|---|---|---|---|
| Health Score | 41 | 46 | 43 |
| Total Downloads | 13.3K | 15.1K | 13.9K |
| 30d Downloads | 313 | 112 | 251 |
| Dependents | 21 | 30 | 34 |
| Releases | 7 | 9 | 8 |
| Last Updated | 1228d ago | 1228d ago | 1228d ago |
| Age | 4y 2m | 5y 4m | 5y 4m |
Health Breakdown
r3_kernel
Maintenance
5
Quality
12
Community
9
Popularity
5
Documentation
10
r3
Maintenance
5
Quality
17
Community
9
Popularity
5
Documentation
10
r3_portkit
Maintenance
5
Quality
14
Community
9
Popularity
5
Documentation
10
Technical Details
| r3_kernel | r3 | r3_portkit | |
|---|---|---|---|
| Version | 0.1.4 | 0.2.4 | 0.2.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 15 | 5 | 10 |
| Crate Size | 84KB | 28KB | 23KB |
| Features | 7 | 5 | 1 |
| Yanked % | 14.3% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •r3 leads with a health score of 46/100, but none of the options score above 80.
- •⚠ r3_kernel, r3, r3_portkit have not been updated in over a year.