Decision Workspace
numeric-array vs generic-array vs numrs-core
Side-by-side comparison of Rust crates
49
numeric-array
growingv0.6.1
Wrapper around generic-array that adds efficient numeric trait implementations
67
generic-array
stablev1.3.5
Generic types implementing functionality of arrays
57
numrs-core
experimentalv0.1.19
A high-performance numerical computing library with multi-backend dispatch (SIMD, BLAS/MKL, WebGPU) and zero-cost abstractions
Core Metrics
| numeric-array | generic-array | numrs-core | |
|---|---|---|---|
| Health Score | 49 | 67 | 57 |
| Total Downloads | 140.3K | 542.7M | 536 |
| 30d Downloads | 5.4K | 39.9M | 39 |
| Dependents | 44 | 6.9K | 10 |
| Releases | 21 | 66 | 20 |
| Last Updated | 630d ago | 154d ago | 103d ago |
| Age | 8y 7m | 10y 6m | 3m |
Health Breakdown
numeric-array
Maintenance
4
Quality
15
Community
11
Popularity
6
Documentation
13
generic-array
Maintenance
12
Quality
16
Community
16
Popularity
8
Documentation
15
numrs-core
Maintenance
20
Quality
12
Community
9
Popularity
3
Documentation
13
Technical Details
| numeric-array | generic-array | numrs-core | |
|---|---|---|---|
| Version | 0.6.1 | 1.3.5 | 0.1.19 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT | AGPL-3.0-only |
| Dependencies | 4 | 12 | 35 |
| Crate Size | 16KB | 38KB | 276KB |
| Features | 3 | 4 | 8 |
| Yanked % | 4.8% | 12.1% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.65 | — |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •generic-array leads with a health score of 67/100, but none of the options score above 80.
- •generic-array is depended on by 6.9K crates — strongest ecosystem trust.
- •⚠ numeric-array has not been updated in over a year.
- •numeric-array, numrs-core are pre-1.0 — API may change.