Decision Workspace
opaque-vx vs opaque-ke vs opaque-rs
Side-by-side comparison of Rust crates
53
opaque-vx
experimentalv1.0.0-rc.0
An implementation of the OPAQUE password-authenticated key exchange protocol
61
opaque-ke
stablev4.0.1
An implementation of the OPAQUE password-authenticated key exchange protocol
38
opaque-rs
experimentalv0.1.0
A Rust implementation of the OPAQUE protocol for secure password authentication.
Core Metrics
| opaque-vx | opaque-ke | opaque-rs | |
|---|---|---|---|
| Health Score | 53 | 61 | 38 |
| Total Downloads | 61 | 502.3K | 26 |
| 30d Downloads | 0 | 19.1K | 0 |
| Dependents | 0 | 141 | 0 |
| Releases | 3 | 32 | 1 |
| Last Updated | 10d ago | 109d ago | 92d ago |
| Age | 12d | 6y 1m | 3m |
Health Breakdown
opaque-vx
Maintenance
13
Quality
15
Community
11
Popularity
2
Documentation
12
opaque-ke
Maintenance
13
Quality
16
Community
13
Popularity
7
Documentation
12
opaque-rs
Maintenance
8
Quality
12
Community
6
Popularity
2
Documentation
10
Technical Details
| opaque-vx | opaque-ke | opaque-rs | |
|---|---|---|---|
| Version | 1.0.0-rc.0 | 4.0.1 | 0.1.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | Apache-2.0 OR MIT | Apache-2.0 OR MIT | MIT |
| Dependencies | 39 | 39 | 11 |
| Crate Size | 94KB | 91KB | 22KB |
| Features | 9 | 8 | 0 |
| Yanked % | 0.0% | 9.4% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.90 | 1.85 | — |
| Owners | 2 (team) | 2 | 1 |
Links
Quick Verdict
- •opaque-ke leads with a health score of 61/100, but none of the options score above 80.
- •opaque-ke is depended on by 141 crates — strongest ecosystem trust.
- •opaque-rs is pre-1.0 — API may change.