Decision Workspace
stdf vs lib3mf-core vs lib3mf
Side-by-side comparison of Rust crates
34
stdf
growingv0.2.0
Standard Test Data Format (STDF) serialization and data processing
50
lib3mf-core
experimentalv0.4.0
Parse and validate 3MF files for manufacturing workflows - production-ready with streaming parser and comprehensive validation
49
lib3mf
experimentalv0.1.6
Pure Rust implementation for 3MF (3D Manufacturing Format) parsing and writing
Core Metrics
| stdf | lib3mf-core | lib3mf | |
|---|---|---|---|
| Health Score | 34 | 50 | 49 |
| Total Downloads | 5.9K | 501 | 574 |
| 30d Downloads | 8 | 432 | 390 |
| Dependents | 0 | 13 | 2 |
| Releases | 4 | 4 | 7 |
| Last Updated | 1854d ago | 23d ago | 14d ago |
| Age | 7y 4m | 1m | 1m |
Health Breakdown
stdf
Maintenance
3
Quality
15
Community
6
Popularity
5
Documentation
5
lib3mf-core
Maintenance
13
Quality
13
Community
9
Popularity
3
Documentation
12
lib3mf
Maintenance
13
Quality
13
Community
7
Popularity
3
Documentation
13
Technical Details
| stdf | lib3mf-core | lib3mf | |
|---|---|---|---|
| Version | 0.2.0 | 0.4.0 | 0.1.6 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | BSD-2-Clause | MIT |
| Dependencies | 3 | 23 | 23 |
| Crate Size | 13KB | 179KB | 233KB |
| Features | 0 | 6 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2024 | 2024 |
| MSRV | — | 1.88 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •lib3mf-core leads with a health score of 50/100, but none of the options score above 80.
- •stdf has the most downloads (5.9K), suggesting wider adoption.
- •⚠ stdf has not been updated in over a year.