Decision Workspace
tholos-pq vs pqc_bridge vs qp-rusty-crystals-dilithium
Side-by-side comparison of Rust crates
40
tholos-pq
experimentalv0.1.1
Pure post-quantum multi-recipient encryption: Kyber-1024 + Dilithium-3 + XChaCha20-Poly1305 with a stable, versioned wire format
41
pqc_bridge
experimentalv0.1.2
A lightweight Rust library for post-quantum cryptography providing secure key management, encryption, and digital signatures using NIST-standardized algorithms
60
qp-rusty-crystals-dilithium
growingv2.4.0
Pure Quantus RUST implementation of CRYSTALS-Dilithium digital signature scheme
Core Metrics
| tholos-pq | pqc_bridge | qp-rusty-crystals-dilithium | |
|---|---|---|---|
| Health Score | 40 | 41 | 60 |
| Total Downloads | 31 | 90 | 5.6K |
| 30d Downloads | 4 | 5 | 813 |
| Dependents | 0 | 0 | 28 |
| Releases | 1 | 3 | 8 |
| Last Updated | 132d ago | 141d ago | today |
| Age | 4m | 4m | 6m |
Health Breakdown
tholos-pq
Maintenance
7
Quality
12
Community
6
Popularity
2
Documentation
13
pqc_bridge
Maintenance
12
Quality
12
Community
5
Popularity
2
Documentation
10
qp-rusty-crystals-dilithium
Maintenance
19
Quality
18
Community
9
Popularity
4
Documentation
10
Technical Details
| tholos-pq | pqc_bridge | qp-rusty-crystals-dilithium | |
|---|---|---|---|
| Version | 0.1.1 | 0.1.2 | 2.4.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Apache-2.0 | MIT | GPL-3.0 |
| Dependencies | 14 | 10 | 4 |
| Crate Size | 29KB | 14KB | 64KB |
| Features | 0 | 0 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •qp-rusty-crystals-dilithium leads with a health score of 60/100, but none of the options score above 80.
- •tholos-pq, pqc_bridge are pre-1.0 — API may change.