Decision Workspace
vcad vs modelz vs scad_tree
Side-by-side comparison of Rust crates
43
vcad
experimentalv0.1.0
Parametric CAD in Rust — CSG modeling with multi-format export
48
modelz
growingv0.1.5
A library to load various 3D file formats into a shared, in-memory representation
43
scad_tree
growingv0.4.2
Generate OpenSCAD code from Rust.
Core Metrics
| vcad | modelz | scad_tree | |
|---|---|---|---|
| Health Score | 43 | 48 | 43 |
| Total Downloads | 148 | 7.3K | 14.6K |
| 30d Downloads | 31 | 69 | 33 |
| Dependents | 0 | 9 | 0 |
| Releases | 1 | 6 | 13 |
| Last Updated | 59d ago | 533d ago | 476d ago |
| Age | 1m | 1y 8m | 2y 12m |
Health Breakdown
vcad
Maintenance
10
Quality
14
Community
6
Popularity
3
Documentation
10
modelz
Maintenance
7
Quality
17
Community
9
Popularity
5
Documentation
10
scad_tree
Maintenance
7
Quality
15
Community
3
Popularity
5
Documentation
13
Technical Details
| vcad | modelz | scad_tree | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.5 | 0.4.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 9 | 5 | 1 |
| Crate Size | 32KB | 11KB | 34KB |
| Features | 4 | 5 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •modelz leads with a health score of 48/100, but none of the options score above 80.
- •scad_tree has the most downloads (14.6K), suggesting wider adoption.
- •⚠ modelz, scad_tree have not been updated in over a year.