Decision Workspace
featherstone vs oxiphysics-articulated vs onager
Side-by-side comparison of Rust crates
46
featherstone
experimentalv0.1.0
Robotics dynamics engine — O(n) forward/inverse dynamics for kinematic trees, contact solvers, and time integration
46
oxiphysics-articulated
experimentalv0.1.1
Featherstone articulated-body dynamics (RNEA + ABA) for OxiPhysics
45
onager
growingv0.0.2
Featherstone rigid-body physics library built in Rust
Core Metrics
| featherstone | oxiphysics-articulated | onager | |
|---|---|---|---|
| Health Score | 46 | 46 | 45 |
| Total Downloads | 23 | 20 | 2.7K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 1 | 0 |
| Releases | 1 | 1 | 2 |
| Last Updated | 64d ago | 9d ago | 878d ago |
| Age | 2m | 9d | 2y 4m |
Health Breakdown
featherstone
Maintenance
9
Quality
14
Community
6
Popularity
2
Documentation
15
oxiphysics-articulated
Maintenance
12
Quality
15
Community
7
Popularity
2
Documentation
10
onager
Maintenance
4
Quality
16
Community
11
Popularity
4
Documentation
10
Technical Details
| featherstone | oxiphysics-articulated | onager | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.1 | 0.0.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 7 | 0 | 0 |
| Crate Size | 170KB | 38KB | 10KB |
| Features | 4 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.70 | — | — |
| Owners | 1 | 1 | 3 (team) |
Links
Quick Verdict
- •featherstone leads with a health score of 46/100, but none of the options score above 80.
- •onager has the most downloads (2.7K), suggesting wider adoption.
- •⚠ onager has not been updated in over a year.