Decision Workspace
ferromotion-policy vs ferromotion-core vs ferromotion-ruckig
Side-by-side comparison of Rust crates
53
ferromotion-policy
experimentalv0.7.0
On-device runner for exported learned policies (RL/VLA MLPs) — inference only, WASM-clean. Interop tier: run trained weights, don't rewrite training.
55
ferromotion-core
experimentalv0.7.0
Robot kinematic optimization in Rust — FK, analytic Jacobians, Levenberg-Marquardt IK. WASM-clean.
54
ferromotion-ruckig
experimentalv0.7.0
Jerk-limited, time-optimal trajectory generation in Rust — a port of Ruckig's MIT Community S-curve. WASM-clean, no deps.
Core Metrics
| ferromotion-policy | ferromotion-core | ferromotion-ruckig | |
|---|---|---|---|
| Health Score | 53 | 55 | 54 |
| Total Downloads | 130 | 186 | 122 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 7 | 28 | 7 |
| Releases | 7 | 7 | 7 |
| Last Updated | today | today | today |
| Age | 1d | 1d | 1d |
Health Breakdown
ferromotion-policy
Maintenance
19
Quality
13
Community
8
Popularity
3
Documentation
10
ferromotion-core
Maintenance
19
Quality
13
Community
10
Popularity
3
Documentation
10
ferromotion-ruckig
Maintenance
19
Quality
15
Community
8
Popularity
2
Documentation
10
Technical Details
| ferromotion-policy | ferromotion-core | ferromotion-ruckig | |
|---|---|---|---|
| Version | 0.7.0 | 0.7.0 | 0.7.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 4 | 0 |
| Crate Size | 14KB | 63KB | 5KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ferromotion-core leads with a health score of 55/100, but none of the options score above 80.