Decision Workspace
threemf vs threemf2 vs lib3mf-core
Side-by-side comparison of Rust crates
60
threemf
growingv0.8.0
3MF (3D Manufacturing Format) file format support
47
threemf2
experimentalv0.1.2
3MF (3D Manufacturing Format) file format support
50
lib3mf-core
experimentalv0.4.0
Parse and validate 3MF files for manufacturing workflows - production-ready with streaming parser and comprehensive validation
Core Metrics
| threemf | threemf2 | lib3mf-core | |
|---|---|---|---|
| Health Score | 60 | 47 | 50 |
| Total Downloads | 28.1K | 129 | 501 |
| 30d Downloads | 1.5K | 21 | 437 |
| Dependents | 47 | 0 | 13 |
| Releases | 9 | 3 | 4 |
| Last Updated | 22d ago | 117d ago | 23d ago |
| Age | 4y 5m | 3m | 1m |
Health Breakdown
threemf
Maintenance
18
Quality
14
Community
11
Popularity
5
Documentation
12
threemf2
Maintenance
13
Quality
13
Community
6
Popularity
3
Documentation
12
lib3mf-core
Maintenance
13
Quality
13
Community
9
Popularity
3
Documentation
12
Technical Details
| threemf | threemf2 | lib3mf-core | |
|---|---|---|---|
| Version | 0.8.0 | 0.1.2 | 0.4.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | 0BSD | MIT or Apache-2.0 | BSD-2-Clause |
| Dependencies | 4 | 10 | 23 |
| Crate Size | 9KB | 1.0MB | 179KB |
| Features | 0 | 8 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.56 | 1.89 | 1.88 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •threemf leads with a health score of 60/100, but none of the options score above 80.