Decision Workspace
dcmimu vs fusion-ahrs vs ahrs
Side-by-side comparison of Rust crates
45
dcmimu
growingv0.3.0
no_std DCM IMU implementation
54
fusion-ahrs
experimentalv0.4.0
A Rust port of the C library by xioTechnologies, providing memory safety and zero-cost abstractions while maintaining the same performance characteristics.
49
ahrs
growingv0.8.0
A Rust port of Madgwick's AHRS algorithm
Core Metrics
| dcmimu | fusion-ahrs | ahrs | |
|---|---|---|---|
| Health Score | 45 | 54 | 49 |
| Total Downloads | 29.3K | 1.4K | 47.7K |
| 30d Downloads | 2.2K | 108 | 1.4K |
| Dependents | 3 | 0 | 3 |
| Releases | 10 | 5 | 16 |
| Last Updated | 375d ago | 1d ago | 186d ago |
| Age | 7y 6m | 9m | 9y 6m |
Health Breakdown
dcmimu
Maintenance
5
Quality
15
Community
10
Popularity
5
Documentation
10
fusion-ahrs
Maintenance
19
Quality
12
Community
6
Popularity
4
Documentation
13
ahrs
Maintenance
9
Quality
16
Community
5
Popularity
6
Documentation
13
Technical Details
| dcmimu | fusion-ahrs | ahrs | |
|---|---|---|---|
| Version | 0.3.0 | 0.4.0 | 0.8.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 3 | 7 | 6 |
| Crate Size | 11KB | 471KB | 16KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 2 | 1 | 1 |
Links
Quick Verdict
- •fusion-ahrs leads with a health score of 54/100, but none of the options score above 80.
- •ahrs has the most downloads (47.7K), suggesting wider adoption.
- •⚠ dcmimu has not been updated in over a year.