Decision Workspace
lib3mf-core vs threemf vs threemf2
Side-by-side comparison of Rust crates
50
lib3mf-core
experimentalv0.4.0
Parse and validate 3MF files for manufacturing workflows - production-ready with streaming parser and comprehensive validation
60
threemf
growingv0.8.0
3MF (3D Manufacturing Format) file format support
47
threemf2
experimentalv0.1.2
3MF (3D Manufacturing Format) file format support
Core Metrics
| lib3mf-core | threemf | threemf2 | |
|---|---|---|---|
| Health Score | 50 | 60 | 47 |
| Total Downloads | 501 | 28.1K | 129 |
| 30d Downloads | 432 | 1.5K | 20 |
| Dependents | 13 | 47 | 0 |
| Releases | 4 | 9 | 3 |
| Last Updated | 23d ago | 22d ago | 117d ago |
| Age | 1m | 4y 5m | 3m |
Health Breakdown
lib3mf-core
Maintenance
13
Quality
13
Community
9
Popularity
3
Documentation
12
threemf
Maintenance
18
Quality
14
Community
11
Popularity
5
Documentation
12
threemf2
Maintenance
13
Quality
13
Community
6
Popularity
3
Documentation
12
Technical Details
| lib3mf-core | threemf | threemf2 | |
|---|---|---|---|
| Version | 0.4.0 | 0.8.0 | 0.1.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | BSD-2-Clause | 0BSD | MIT or Apache-2.0 |
| Dependencies | 23 | 4 | 10 |
| Crate Size | 179KB | 9KB | 1.0MB |
| Features | 6 | 0 | 8 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.88 | 1.56 | 1.89 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •threemf leads with a health score of 60/100, but none of the options score above 80.