Decision Workspace
qudag-crypto vs saorsa-pqc vs lattice-safe-suite
Side-by-side comparison of Rust crates
50
qudag-crypto
growingv0.5.1
Quantum-resistant cryptography library for QuDAG - includes ML-KEM-768, ML-DSA, HQC, and BLAKE3
61
saorsa-pqc
experimentalv0.5.1
Post-Quantum Cryptography library for Saorsa Labs projects
59
lattice-safe-suite
experimentalv0.4.3
Post-quantum cryptography suite — ML-DSA (FIPS 204) + FN-DSA (FIPS 206) + ML-KEM (FIPS 203) + SLH-DSA (FIPS 205)
Core Metrics
| qudag-crypto | saorsa-pqc | lattice-safe-suite | |
|---|---|---|---|
| Health Score | 50 | 61 | 59 |
| Total Downloads | 6.4K | 102.5K | 184 |
| 30d Downloads | 0 | 15.1K | 0 |
| Dependents | 56 | 1.0K | 0 |
| Releases | 8 | 20 | 7 |
| Last Updated | 385d ago | 104d ago | 129d ago |
| Age | 1y | 11m | 4m |
Health Breakdown
qudag-crypto
Maintenance
14
Quality
8
Community
10
Popularity
5
Documentation
13
saorsa-pqc
Maintenance
14
Quality
12
Community
14
Popularity
6
Documentation
15
lattice-safe-suite
Maintenance
19
Quality
16
Community
6
Popularity
3
Documentation
15
Technical Details
| qudag-crypto | saorsa-pqc | lattice-safe-suite | |
|---|---|---|---|
| Version | 0.5.1 | 0.5.1 | 0.4.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 25 | 47 | 6 |
| Crate Size | 7.7MB | 214KB | 10KB |
| Features | 0 | 7 | 9 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.85.0 | 1.70 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •saorsa-pqc leads with a health score of 61/100, but none of the options score above 80.
- •saorsa-pqc is depended on by 1.0K crates — strongest ecosystem trust.
- •⚠ qudag-crypto has not been updated in over a year.