Decision Workspace
arcos-kdl vs k vs rs-opw-kinematics
Side-by-side comparison of Rust crates
40
arcos-kdl
growingv0.3.3
ARCOS-Lab Kinematics and Dynamics Library
52
k
growingv0.32.0
k is for kinematics
48
rs-opw-kinematics
stablev1.8.16
Inverse and forward kinematics for 6 axis robots with a parallel base and spherical wrist.
Core Metrics
| arcos-kdl | k | rs-opw-kinematics | |
|---|---|---|---|
| Health Score | 40 | 52 | 48 |
| Total Downloads | 15.3K | 238.0K | 33.0K |
| 30d Downloads | 15 | 2.2K | 71 |
| Dependents | 0 | 138 | 0 |
| Releases | 10 | 55 | 39 |
| Last Updated | 393d ago | 564d ago | 60d ago |
| Age | 6y 9m | 8y 7m | 1y 11m |
Health Breakdown
arcos-kdl
Maintenance
5
Quality
14
Community
4
Popularity
5
Documentation
12
k
Maintenance
7
Quality
14
Community
15
Popularity
6
Documentation
10
rs-opw-kinematics
Maintenance
15
Quality
12
Community
6
Popularity
5
Documentation
10
Technical Details
| arcos-kdl | k | rs-opw-kinematics | |
|---|---|---|---|
| Version | 0.3.3 | 0.32.0 | 1.8.16 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | GPL-3.0 | Apache-2.0 | BSD-3-Clause |
| Dependencies | 4 | 11 | 21 |
| Crate Size | 49KB | 152KB | 1.9MB |
| Features | 0 | 2 | 5 |
| Yanked % | 0.0% | 0.0% | 25.6% |
| Edition | 2018 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 2 | 3 | 1 |
Links
Quick Verdict
- •k leads with a health score of 52/100, but none of the options score above 80.
- •k is depended on by 138 crates — strongest ecosystem trust.
- •⚠ arcos-kdl, k have not been updated in over a year.
- •arcos-kdl, k are pre-1.0 — API may change.