Decision Workspace
gltfgen vs tobj vs smpl-utils
Side-by-side comparison of Rust crates
40
gltfgen
growingv0.9.1
Command line tool for generating glTF 2.0 animations from numbered sequences of mesh files.
64
tobj
growingv4.0.3
A lightweight OBJ loader in the spirit of tinyobjloader
57
smpl-utils
growingv0.9.0
Small library for utility functions related to smpl-rs
Core Metrics
| gltfgen | tobj | smpl-utils | |
|---|---|---|---|
| Health Score | 40 | 64 | 57 |
| Total Downloads | 337.4K | 2.0M | 3.5K |
| 30d Downloads | 51.5K | 149.3K | 0 |
| Dependents | 0 | 861 | 20 |
| Releases | 15 | 41 | 7 |
| Last Updated | 405d ago | 490d ago | 96d ago |
| Age | 6y 5m | 11y 1m | 1y 2m |
Health Breakdown
gltfgen
Maintenance
5
Quality
12
Community
3
Popularity
7
Documentation
13
tobj
Maintenance
7
Quality
22
Community
14
Popularity
8
Documentation
13
smpl-utils
Maintenance
16
Quality
13
Community
9
Popularity
4
Documentation
15
Technical Details
| gltfgen | tobj | smpl-utils | |
|---|---|---|---|
| Version | 0.9.1 | 4.0.3 | 0.9.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MPL-2.0 | MIT | MIT |
| Dependencies | 22 | 7 | 12 |
| Crate Size | 69KB | 28KB | 35KB |
| Features | 0 | 8 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | 1.85 |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •tobj leads with a health score of 64/100, but none of the options score above 80.
- •tobj is depended on by 861 crates — strongest ecosystem trust.
- •⚠ gltfgen, tobj have not been updated in over a year.
- •gltfgen, smpl-utils are pre-1.0 — API may change.