Decision Workspace
phantom-secrets-vault vs openhawk-vault vs key-vault
Side-by-side comparison of Rust crates
42
phantom-secrets-vault
experimentalv0.5.1
Secret vault backends for Phantom Secrets — OS keychain and encrypted file
42
openhawk-vault
experimentalv0.1.0
AES-256-GCM encrypted secrets vault for OpenHawk agents
60
key-vault
experimentalv1.0.0
Enterprise-grade key management vault for Rust. 9-layer defense-in-depth: fragmentation, decoy bytes, codex transform, mlock + zeroize, constant-time ops, security monitoring. Pluggable key fetchers (TPM, keychain, file, env). Sub-microsecond access. REPS-compliant.
Core Metrics
| phantom-secrets-vault | openhawk-vault | key-vault | |
|---|---|---|---|
| Health Score | 42 | 42 | 60 |
| Total Downloads | 26 | 14 | 156 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 2 | 1 | 0 |
| Releases | 1 | 1 | 12 |
| Last Updated | 30d ago | 22d ago | 4d ago |
| Age | 1m | 22d | 5d |
Health Breakdown
phantom-secrets-vault
Maintenance
11
Quality
12
Community
7
Popularity
2
Documentation
10
openhawk-vault
Maintenance
12
Quality
12
Community
7
Popularity
1
Documentation
10
key-vault
Maintenance
19
Quality
17
Community
6
Popularity
3
Documentation
15
Technical Details
| phantom-secrets-vault | openhawk-vault | key-vault | |
|---|---|---|---|
| Version | 0.5.1 | 0.1.0 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | Apache-2.0 OR MIT |
| Dependencies | 13 | 12 | 13 |
| Crate Size | 28KB | 22KB | 208KB |
| Features | 0 | 0 | 28 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •key-vault leads with a health score of 60/100, but none of the options score above 80.
- •phantom-secrets-vault, openhawk-vault are pre-1.0 — API may change.