Decision Workspace
r3 vs r3_core vs rtic-macros
Side-by-side comparison of Rust crates
46
r3
growingv0.2.4
R3-OS: Experimental static component-oriented RTOS for deeply embedded systems
39
r3_core
growingv0.1.4
R3-OS API definition
65
rtic-macros
growingv2.2.0
Procedural macros, syntax parsing, and codegen of the RTIC crate
Core Metrics
| r3 | r3_core | rtic-macros | |
|---|---|---|---|
| Health Score | 46 | 39 | 65 |
| Total Downloads | 15.1K | 14.9K | 281.7K |
| 30d Downloads | 112 | 461 | 32.9K |
| Dependents | 30 | 28 | 10 |
| Releases | 9 | 7 | 9 |
| Last Updated | 1228d ago | 1228d ago | 278d ago |
| Age | 5y 4m | 4y 2m | 2y 11m |
Health Breakdown
r3
Maintenance
5
Quality
17
Community
9
Popularity
5
Documentation
10
r3_core
Maintenance
5
Quality
10
Community
9
Popularity
5
Documentation
10
rtic-macros
Maintenance
9
Quality
22
Community
14
Popularity
7
Documentation
13
Technical Details
| r3 | r3_core | rtic-macros | |
|---|---|---|---|
| Version | 0.2.4 | 0.1.4 | 2.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 5 | 15 | 6 |
| Crate Size | 28KB | 114KB | 43KB |
| Features | 5 | 3 | 9 |
| Yanked % | 0.0% | 14.3% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 4 (team) |
Links
Quick Verdict
- •rtic-macros leads with a health score of 65/100, but none of the options score above 80.
- •⚠ r3, r3_core have not been updated in over a year.
- •r3, r3_core are pre-1.0 — API may change.