Decision Workspace
zlayer-agent vs stiva vs oci-spec
Side-by-side comparison of Rust crates
54
zlayer-agent
experimentalv0.11.23
Container runtime agent using libcontainer/youki
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
Core Metrics
| zlayer-agent | stiva | oci-spec | |
|---|---|---|---|
| Health Score | 54 | 45 | 67 |
| Total Downloads | 290 | 39 | 13.7M |
| 30d Downloads | 0 | 0 | 964.3K |
| Dependents | 21 | 0 | 653 |
| Releases | 21 | 3 | 38 |
| Last Updated | 13d ago | 61d ago | 96d ago |
| Age | 1m | 2m | 6y 12m |
Health Breakdown
zlayer-agent
Maintenance
18
Quality
11
Community
10
Popularity
3
Documentation
12
stiva
Maintenance
10
Quality
15
Community
6
Popularity
2
Documentation
12
oci-spec
Maintenance
13
Quality
16
Community
17
Popularity
8
Documentation
13
Technical Details
| zlayer-agent | stiva | oci-spec | |
|---|---|---|---|
| Version | 0.11.23 | 1.0.0 | 0.9.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | Apache-2.0 | GPL-3.0 | Apache-2.0 |
| Dependencies | 62 | 26 | 13 |
| Crate Size | 546KB | 146KB | 95KB |
| Features | 8 | 7 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.85 | 1.89 | — |
| Owners | 1 | 1 | 3 |
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.
- •zlayer-agent, oci-spec are pre-1.0 — API may change.