Decision Workspace
cublas vs rcublas vs cudarc
Side-by-side comparison of Rust crates
43
cublas
growingv0.2.0
safe Rust wrapper for CUDA's cuDNN
44
rcublas
growingv0.6.0
safe Rust wrapper for CUDA's cuBLAS
70
cudarc
growingv0.19.4
Safe and minimal CUDA bindings
Core Metrics
| cublas | rcublas | cudarc | |
|---|---|---|---|
| Health Score | 43 | 44 | 70 |
| Total Downloads | 10.1K | 12.8K | 3.1M |
| 30d Downloads | 141 | 163 | 969.0K |
| Dependents | 2 | 18 | 1.3K |
| Releases | 2 | 4 | 83 |
| Last Updated | 3704d ago | 1587d ago | 4d ago |
| Age | 10y 2m | 8y 9m | 3y 6m |
Health Breakdown
cublas
Maintenance
3
Quality
16
Community
8
Popularity
5
Documentation
11
rcublas
Maintenance
5
Quality
14
Community
11
Popularity
5
Documentation
9
cudarc
Maintenance
19
Quality
15
Community
15
Popularity
8
Documentation
13
Technical Details
| cublas | rcublas | cudarc | |
|---|---|---|---|
| Version | 0.2.0 | 0.6.0 | 0.19.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 5 | 5 |
| Crate Size | 11KB | 12KB | 654KB |
| Features | 3 | 0 | 45 |
| Yanked % | 0.0% | 0.0% | 2.4% |
| Edition | — | 2018 | 2021 |
| MSRV | — | — | — |
| Owners | 4 | 2 (team) | 1 |
Links
Quick Verdict
- •cudarc leads with a health score of 70/100, but none of the options score above 80.
- •cudarc is depended on by 1.3K crates — strongest ecosystem trust.
- •⚠ cublas, rcublas have not been updated in over a year.