Decision Workspace
rusty_scrfd vs od_opencv vs oar-ocr
Side-by-side comparison of Rust crates
56
rusty_scrfd
stablev1.3.1
A high-performance face detection library using SCRFD model with OpenCV integration
61
od_opencv
growingv0.8.2
Object detection utilities in Rust programming language for YOLO-based neural networks in OpenCV ecosystem
54
oar-ocr
experimentalv0.6.2
An Optical Character Recognition (OCR) and Document Layout Analysis library written in Rust.
Core Metrics
| rusty_scrfd | od_opencv | oar-ocr | |
|---|---|---|---|
| Health Score | 56 | 61 | 54 |
| Total Downloads | 4.1K | 10.3K | 242.7K |
| 30d Downloads | 268 | 120 | 22.1K |
| Dependents | 0 | 0 | 0 |
| Releases | 9 | 22 | 14 |
| Last Updated | 40d ago | 11d ago | 19d ago |
| Age | 1y 3m | 2y 4m | 7m |
Health Breakdown
rusty_scrfd
Maintenance
17
Quality
16
Community
6
Popularity
4
Documentation
13
od_opencv
Maintenance
18
Quality
17
Community
6
Popularity
5
Documentation
15
oar-ocr
Maintenance
18
Quality
14
Community
6
Popularity
6
Documentation
10
Technical Details
| rusty_scrfd | od_opencv | oar-ocr | |
|---|---|---|---|
| Version | 1.3.1 | 0.8.2 | 0.6.2 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT | Apache-2.0 |
| Dependencies | 9 | 7 | 14 |
| Crate Size | 29KB | 251KB | 146KB |
| Features | 22 | 10 | 8 |
| Yanked % | 22.2% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.91.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •od_opencv leads with a health score of 61/100, but none of the options score above 80.
- •oar-ocr has the most downloads (242.7K), suggesting wider adoption.
- •od_opencv, oar-ocr are pre-1.0 — API may change.