Decision Workspace
sha256fast vs simd-adler32 vs carbon-simd
Side-by-side comparison of Rust crates
35
sha256fast
growingv0.0.3
Bindings for SHA256 library
61
simd-adler32
growingv0.3.9
A SIMD-accelerated Adler-32 hash algorithm implementation.
40
carbon-simd
experimentalv0.1.0
SIMD utilities written with Rust (fularuen project)
Core Metrics
| sha256fast | simd-adler32 | carbon-simd | |
|---|---|---|---|
| Health Score | 35 | 61 | 40 |
| Total Downloads | 5.0K | 161.3M | 413 |
| 30d Downloads | 4 | 22.2M | 3 |
| Dependents | 0 | 222 | 0 |
| Releases | 4 | 11 | 1 |
| Last Updated | 1935d ago | 1d ago | 218d ago |
| Age | 5y 3m | 4y 11m | 7m |
Health Breakdown
sha256fast
Maintenance
9
Quality
10
Community
3
Popularity
4
Documentation
9
simd-adler32
Maintenance
16
Quality
16
Community
12
Popularity
8
Documentation
9
carbon-simd
Maintenance
4
Quality
14
Community
6
Popularity
3
Documentation
13
Technical Details
| sha256fast | simd-adler32 | carbon-simd | |
|---|---|---|---|
| Version | 0.0.3 | 0.3.9 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | MIT |
| Dependencies | 4 | 4 | 1 |
| Crate Size | 9KB | 19KB | 6KB |
| Features | 2 | 4 | 0 |
| Yanked % | 75.0% | 0.0% | 0.0% |
| Edition | 2018 | 2018 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •simd-adler32 leads with a health score of 61/100, but none of the options score above 80.
- •simd-adler32 is depended on by 222 crates — strongest ecosystem trust.
- •⚠ sha256fast has not been updated in over a year.