Decision Workspace
kalman_filters vs kalman vs rudie
Side-by-side comparison of Rust crates
47
kalman_filters
growingv1.0.1
Comprehensive Kalman filter library with multiple variants (EKF, UKF, Information Filter, Particle Filter, etc.)
43
kalman
experimentalv0.2.0
A Rust implementation of the Kalman filter
37
rudie
growingv0.1.1
Kalman filter library designed to run on #![no_std] targets.
Core Metrics
| kalman_filters | kalman | rudie | |
|---|---|---|---|
| Health Score | 47 | 43 | 37 |
| Total Downloads | 1.0K | 654 | 3.5K |
| 30d Downloads | 86 | 7 | 4 |
| Dependents | 0 | 0 | 0 |
| Releases | 2 | 2 | 2 |
| Last Updated | 171d ago | 189d ago | 2696d ago |
| Age | 6m | 6m | 7y 4m |
Health Breakdown
kalman_filters
Maintenance
9
Quality
18
Community
6
Popularity
4
Documentation
10
kalman
Maintenance
9
Quality
12
Community
6
Popularity
3
Documentation
13
rudie
Maintenance
3
Quality
14
Community
5
Popularity
4
Documentation
11
Technical Details
| kalman_filters | kalman | rudie | |
|---|---|---|---|
| Version | 1.0.1 | 0.2.0 | 0.1.1 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 19 | 3 | 6 |
| Crate Size | 357KB | 1.6MB | 7KB |
| Features | 11 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | — |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •kalman_filters leads with a health score of 47/100, but none of the options score above 80.
- •rudie has the most downloads (3.5K), suggesting wider adoption.
- •⚠ rudie has not been updated in over a year.
- •kalman, rudie are pre-1.0 — API may change.