Decision Workspace
oww-rs vs sherpa-onnx vs kreuzberg-paddle-ocr
Side-by-side comparison of Rust crates
48
oww-rs
experimentalv0.3.3
Minimalistic version of the OpenWakeWord inference in Rust and ONNX runtime
69
sherpa-onnx
experimentalv1.13.4
Safe Rust wrapper for sherpa-onnx speech recognition toolkit
68
kreuzberg-paddle-ocr
experimentalv4.10.2
PaddleOCR via ONNX Runtime for Kreuzberg - high-performance text recognition
Core Metrics
| oww-rs | sherpa-onnx | kreuzberg-paddle-ocr | |
|---|---|---|---|
| Health Score | 48 | 69 | 68 |
| Total Downloads | 10.2K | 78.6K | 11.6K |
| 30d Downloads | 4.5K | 27.0K | 1.8K |
| Dependents | 1 | 132 | 140 |
| Releases | 4 | 27 | 84 |
| Last Updated | 31d ago | 6d ago | 1d ago |
| Age | 9m | 4m | 5m |
Health Breakdown
oww-rs
Maintenance
16
Quality
8
Community
7
Popularity
5
Documentation
12
sherpa-onnx
Maintenance
19
Quality
19
Community
12
Popularity
6
Documentation
13
kreuzberg-paddle-ocr
Maintenance
19
Quality
17
Community
12
Popularity
5
Documentation
15
Technical Details
| oww-rs | sherpa-onnx | kreuzberg-paddle-ocr | |
|---|---|---|---|
| Version | 0.3.3 | 1.13.4 | 4.10.2 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | Apache-2.0 | MIT |
| Dependencies | 14 | 3 | 8 |
| Crate Size | 5.2MB | 46KB | 21KB |
| Features | 0 | 3 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.85 | — | 1.91 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •sherpa-onnx leads with a health score of 69/100, but none of the options score above 80.
- •kreuzberg-paddle-ocr is depended on by 140 crates — strongest ecosystem trust.
- •oww-rs is pre-1.0 — API may change.