Decision Workspace
RayBNN_Optimizer vs optirs-gpu vs levenberg-marquardt
Side-by-side comparison of Rust crates
40
RayBNN_Optimizer
growingv2.0.1
Gradient Descent Optimizers and Genetic Algorithms using GPUs, CPUs, and FPGAs via CUDA, OpenCL, and oneAPI
49
optirs-gpu
experimentalv0.3.1
OptiRS GPU acceleration and multi-GPU optimization
59
levenberg-marquardt
growingv0.15.0
Levenberg-Marquardt algorithm built on top of nalgebra
Core Metrics
| RayBNN_Optimizer | optirs-gpu | levenberg-marquardt | |
|---|---|---|---|
| Health Score | 40 | 49 | 59 |
| Total Downloads | 4.3K | 1.2K | 554.1K |
| 30d Downloads | 23 | 44 | 88.9K |
| Dependents | 6 | 9 | 109 |
| Releases | 3 | 10 | 19 |
| Last Updated | 660d ago | 1d ago | 236d ago |
| Age | 2y 5m | 6m | 6y 2m |
Health Breakdown
RayBNN_Optimizer
Maintenance
5
Quality
16
Community
5
Popularity
4
Documentation
10
optirs-gpu
Maintenance
20
Quality
6
Community
9
Popularity
4
Documentation
10
levenberg-marquardt
Maintenance
10
Quality
15
Community
14
Popularity
7
Documentation
13
Technical Details
| RayBNN_Optimizer | optirs-gpu | levenberg-marquardt | |
|---|---|---|---|
| Version | 2.0.1 | 0.3.1 | 0.15.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | GPL-3.0-only | Apache-2.0 | MIT |
| Dependencies | 18 | 17 | 10 |
| Crate Size | 21KB | 284KB | 46KB |
| Features | 0 | 4 | 2 |
| Yanked % | 0.0% | 40.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •levenberg-marquardt leads with a health score of 59/100, but none of the options score above 80.
- •levenberg-marquardt is depended on by 109 crates — strongest ecosystem trust.
- •⚠ RayBNN_Optimizer has not been updated in over a year.
- •optirs-gpu, levenberg-marquardt are pre-1.0 — API may change.