Decision Workspace
lavinhash vs simhash vs blockhash
Side-by-side comparison of Rust crates
47
lavinhash
experimentalv1.0.1
High-performance fuzzy hashing library implementing the DLAH (Dual-Layer Adaptive Hashing) algorithm
56
simhash
growingv0.3.0
Simhash algorithm for 64-bit locality-sensitive hashing and similarity calculation
55
blockhash
growingv1.0.0
A perceptual hashing algorithm for detecting similar images.
Core Metrics
| lavinhash | simhash | blockhash | |
|---|---|---|---|
| Health Score | 47 | 56 | 55 |
| Total Downloads | 37 | 663.2K | 19.2K |
| 30d Downloads | 4 | 317.0K | 186 |
| Dependents | 0 | 5 | 29 |
| Releases | 2 | 2 | 6 |
| Last Updated | 89d ago | 18d ago | 718d ago |
| Age | 2m | 7y 7m | 5y 10m |
Health Breakdown
lavinhash
Maintenance
9
Quality
15
Community
6
Popularity
2
Documentation
15
simhash
Maintenance
14
Quality
17
Community
8
Popularity
7
Documentation
10
blockhash
Maintenance
7
Quality
19
Community
10
Popularity
5
Documentation
14
Technical Details
| lavinhash | simhash | blockhash | |
|---|---|---|---|
| Version | 1.0.1 | 0.3.0 | 1.0.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 11 | 3 | 1 |
| Crate Size | 113KB | 6KB | 1.4MB |
| Features | 1 | 4 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2018 |
| MSRV | 1.70 | — | 1.70.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •simhash leads with a health score of 56/100, but none of the options score above 80.
- •⚠ blockhash has not been updated in over a year.
- •simhash is pre-1.0 — API may change.