Decision Workspace
stiva vs oci-spec vs zlayer-registry
Side-by-side comparison of Rust crates
45
stiva
experimentalv1.0.0
OCI-compatible container runtime — image management, container lifecycle, and orchestration for AGNOS
67
oci-spec
growingv0.9.0
Open Container Initiative Specifications in Rust
57
zlayer-registry
experimentalv0.11.23
OCI container registry client with blob caching
Core Metrics
| stiva | oci-spec | zlayer-registry | |
|---|---|---|---|
| Health Score | 45 | 67 | 57 |
| Total Downloads | 39 | 13.7M | 880 |
| 30d Downloads | 0 | 964.3K | 0 |
| Dependents | 0 | 653 | 85 |
| Releases | 3 | 38 | 48 |
| Last Updated | 61d ago | 96d ago | 13d ago |
| Age | 2m | 6y 12m | 3m |
Health Breakdown
stiva
Maintenance
10
Quality
15
Community
6
Popularity
2
Documentation
12
oci-spec
Maintenance
13
Quality
16
Community
17
Popularity
8
Documentation
13
zlayer-registry
Maintenance
18
Quality
12
Community
11
Popularity
4
Documentation
12
Technical Details
| stiva | oci-spec | zlayer-registry | |
|---|---|---|---|
| Version | 1.0.0 | 0.9.0 | 0.11.23 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | GPL-3.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 26 | 13 | 21 |
| Crate Size | 146KB | 95KB | 106KB |
| Features | 7 | 5 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.89 | — | 1.85 |
| Owners | 1 | 3 | 1 |
Links
Quick Verdict
- •oci-spec leads with a health score of 67/100, but none of the options score above 80.
- •oci-spec is depended on by 653 crates — strongest ecosystem trust.
- •oci-spec, zlayer-registry are pre-1.0 — API may change.