Decision Workspace
lib-q-slh-dsa vs lattice-slh-dsa vs qdum-vault
Side-by-side comparison of Rust crates
47
lib-q-slh-dsa
experimentalv0.0.4
SLH-DSA (SPHINCS+) implementation for lib-Q
55
lattice-slh-dsa
experimentalv0.3.3
Pure Rust implementation of SLH-DSA (FIPS 205) / SPHINCS+ post-quantum digital signature scheme
50
qdum-vault
growingv1.8.0
Quantum-resistant vault CLI for Solana using SPHINCS+ post-quantum signatures
Core Metrics
| lib-q-slh-dsa | lattice-slh-dsa | qdum-vault | |
|---|---|---|---|
| Health Score | 47 | 55 | 50 |
| Total Downloads | 32 | 475 | 794 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 2 | 6 | 0 |
| Releases | 2 | 10 | 31 |
| Last Updated | today | 80d ago | 199d ago |
| Age | 5d | 2m | 6m |
Health Breakdown
lib-q-slh-dsa
Maintenance
14
Quality
13
Community
6
Popularity
2
Documentation
12
lattice-slh-dsa
Maintenance
15
Quality
14
Community
8
Popularity
3
Documentation
15
qdum-vault
Maintenance
17
Quality
14
Community
6
Popularity
3
Documentation
10
Technical Details
| lib-q-slh-dsa | lattice-slh-dsa | qdum-vault | |
|---|---|---|---|
| Version | 0.0.4 | 0.3.3 | 1.8.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Apache-2.0 | MIT | MIT |
| Dependencies | 38 | 9 | 22 |
| Crate Size | 53KB | 28KB | 383KB |
| Features | 7 | 4 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.94.1 | 1.70 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •lattice-slh-dsa leads with a health score of 55/100, but none of the options score above 80.
- •qdum-vault has the most downloads (794), suggesting wider adoption.
- •lib-q-slh-dsa, lattice-slh-dsa are pre-1.0 — API may change.