Decision Workspace
tract-kaldi vs tract-onnx vs tract-onnx-opl
Side-by-side comparison of Rust crates
43
tract-kaldi
growingv0.20.7
Tiny, no-nonsense, self contained, TensorFlow and ONNX inference
62
tract-onnx
growingv0.22.1
Tiny, no-nonsense, self contained, TensorFlow and ONNX inference
62
tract-onnx-opl
growingv0.22.1
Tiny, no-nonsense, self contained, TensorFlow and ONNX inference
Core Metrics
| tract-kaldi | tract-onnx | tract-onnx-opl | |
|---|---|---|---|
| Health Score | 43 | 62 | 62 |
| Total Downloads | 135.8K | 1.0M | 1.4M |
| 30d Downloads | 164 | 220.8K | 242.4K |
| Dependents | 106 | 438 | 134 |
| Releases | 107 | 153 | 106 |
| Last Updated | 1017d ago | 7d ago | 7d ago |
| Age | 6y 8m | 7y 4m | 5y 6m |
Health Breakdown
tract-kaldi
Maintenance
7
Quality
9
Community
11
Popularity
6
Documentation
10
tract-onnx
Maintenance
19
Quality
12
Community
12
Popularity
7
Documentation
12
tract-onnx-opl
Maintenance
19
Quality
15
Community
11
Popularity
7
Documentation
10
Technical Details
| tract-kaldi | tract-onnx | tract-onnx-opl | |
|---|---|---|---|
| Version | 0.20.7 | 0.22.1 | 0.22.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT/Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 8 | 11 | 7 |
| Crate Size | 285KB | 90KB | 29KB |
| Features | 0 | 2 | 2 |
| Yanked % | 6.5% | 5.2% | 4.7% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •tract-onnx leads with a health score of 62/100, but none of the options score above 80.
- •tract-onnx-opl has the most downloads (1.4M), suggesting wider adoption.
- •tract-onnx is depended on by 438 crates — strongest ecosystem trust.
- •⚠ tract-kaldi has not been updated in over a year.