Decision Workspace
kyber-nz vs mlkem-rs vs kyberlib
Side-by-side comparison of Rust crates
39
kyber-nz
experimentalv0.1.0
A pure Rust, secure and robust implementation of FIPS 203 (ML-KEM)
46
mlkem-rs
experimentalv0.12.0
ml-kem (kyber) post-quantum key encapsulation, from scratch in pure rust, all three security levels, nist-kat verified
61
kyberlib
growingv0.0.7
A robust, audit-friendly Rust implementation of FIPS 203 ML-KEM (the standardised CRYSTALS-Kyber post-quantum KEM).
Core Metrics
| kyber-nz | mlkem-rs | kyberlib | |
|---|---|---|---|
| Health Score | 39 | 46 | 61 |
| Total Downloads | 39 | 327 | 9.5K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 2 | 11 |
| Releases | 1 | 23 | 7 |
| Last Updated | 167d ago | 21d ago | 2d ago |
| Age | 5m | 1m | 2y 6m |
Health Breakdown
kyber-nz
Maintenance
6
Quality
13
Community
5
Popularity
2
Documentation
13
mlkem-rs
Maintenance
12
Quality
12
Community
7
Popularity
3
Documentation
12
kyberlib
Maintenance
16
Quality
16
Community
9
Popularity
5
Documentation
15
Technical Details
| kyber-nz | mlkem-rs | kyberlib | |
|---|---|---|---|
| Version | 0.1.0 | 0.12.0 | 0.0.7 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 5 | 12 | 15 |
| Crate Size | 17KB | 641KB | 142KB |
| Features | 0 | 3 | 13 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.70 | 1.74 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •kyberlib leads with a health score of 61/100, but none of the options score above 80.