Decision Workspace
PMXUtil vs mmd-rs vs rkhs
Side-by-side comparison of Rust crates
35
PMXUtil
growingv0.9.0
A simple pmx reader and writer
54
mmd-rs
experimentalv0.0.7-alpha
A Rust parser for MikuMikuDance (MMD) model files
50
rkhs
experimentalv0.1.3
Reproducing Kernel Hilbert Space: kernels, MMD, and Dense Associative Memory (LSE/LSR energy)
Core Metrics
| PMXUtil | mmd-rs | rkhs | |
|---|---|---|---|
| Health Score | 35 | 54 | 50 |
| Total Downloads | 24.1K | 106 | 153 |
| 30d Downloads | 36 | 8 | 137 |
| Dependents | 0 | 0 | 13 |
| Releases | 17 | 6 | 4 |
| Last Updated | 1497d ago | 93d ago | 15d ago |
| Age | 6y | 3m | 2m |
Health Breakdown
PMXUtil
Maintenance
4
Quality
12
Community
2
Popularity
5
Documentation
12
mmd-rs
Maintenance
20
Quality
16
Community
6
Popularity
2
Documentation
10
rkhs
Maintenance
12
Quality
13
Community
9
Popularity
3
Documentation
13
Technical Details
| PMXUtil | mmd-rs | rkhs | |
|---|---|---|---|
| Version | 0.9.0 | 0.0.7-alpha | 0.1.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 2 | 2 | 6 |
| Crate Size | 21KB | 20KB | 40KB |
| Features | 0 | 2 | 0 |
| Yanked % | 5.9% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •mmd-rs leads with a health score of 54/100, but none of the options score above 80.
- •PMXUtil has the most downloads (24.1K), suggesting wider adoption.
- •⚠ PMXUtil has not been updated in over a year.