Decision Workspace
ockam_key_exchange_core vs ockam_macros vs ockam_core
Side-by-side comparison of Rust crates
60
ockam_key_exchange_core
growingv0.65.0
The Ockam Key Exchange trait.
62
ockam_macros
growingv0.38.0
End-to-end encryption and mutual authentication for distributed applications.
60
ockam_core
growingv0.125.0
Core types of the Ockam library.
Core Metrics
| ockam_key_exchange_core | ockam_macros | ockam_core | |
|---|---|---|---|
| Health Score | 60 | 62 | 60 |
| Total Downloads | 89.1K | 67.2K | 177.7K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 341 | 1.0K | 2.1K |
| Releases | 69 | 36 | 125 |
| Last Updated | 1201d ago | 448d ago | 448d ago |
| Age | 5y 1m | 4y 5m | 5y 3m |
Health Breakdown
ockam_key_exchange_core
Maintenance
8
Quality
16
Community
18
Popularity
6
Documentation
12
ockam_macros
Maintenance
9
Quality
16
Community
19
Popularity
6
Documentation
12
ockam_core
Maintenance
9
Quality
13
Community
20
Popularity
6
Documentation
12
Technical Details
| ockam_key_exchange_core | ockam_macros | ockam_core | |
|---|---|---|---|
| Version | 0.65.0 | 0.38.0 | 0.125.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 2 | 3 | 30 |
| Crate Size | 4KB | 14KB | 68KB |
| Features | 4 | 4 | 6 |
| Yanked % | 1.5% | 2.8% | 0.8% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.56.0 | 1.70.0 | 1.70.0 |
| Owners | 4 (team) | 3 (team) | 4 (team) |
Links
Quick Verdict
- •ockam_macros leads with a health score of 62/100, but none of the options score above 80.
- •ockam_core has the most downloads (177.7K), suggesting wider adoption.
- •ockam_core is depended on by 2.1K crates — strongest ecosystem trust.
- •⚠ ockam_key_exchange_core, ockam_macros, ockam_core have not been updated in over a year.