Decision Workspace
ozx vs ome_zarr_metadata vs assert_cmd
Side-by-side comparison of Rust crates
42
ozx
experimentalv0.1.0
A CLI for creating OZX archives from OME-Zarr data.
51
ome_zarr_metadata
growingv0.2.5
A library for OME-Zarr (previously OME-NGFF) metadata
80
assert_cmd
stablev2.2.0
Test CLI Applications.
Core Metrics
| ozx | ome_zarr_metadata | assert_cmd | |
|---|---|---|---|
| Health Score | 42 | 51 | 80 |
| Total Downloads | 14 | 6.9K | 55.8M |
| 30d Downloads | 14 | 48 | 4.3M |
| Dependents | 0 | 19 | 32.2K |
| Releases | 1 | 7 | 48 |
| Last Updated | 24d ago | 210d ago | 17d ago |
| Age | 24d | 1y 8m | 7y 10m |
Health Breakdown
ozx
Maintenance
11
Quality
12
Community
6
Popularity
1
Documentation
12
ome_zarr_metadata
Maintenance
10
Quality
11
Community
10
Popularity
5
Documentation
15
assert_cmd
Maintenance
18
Quality
20
Community
19
Popularity
8
Documentation
15
Technical Details
| ozx | ome_zarr_metadata | assert_cmd | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.5 | 2.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 9 | 3 | 10 |
| Crate Size | 10KB | 14KB | 28KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 14.3% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.91 | 1.75 | 1.85 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •assert_cmd has the highest health score (80/100) — a strong overall choice.
- •assert_cmd is depended on by 32.2K crates — strongest ecosystem trust.
- •ozx, ome_zarr_metadata are pre-1.0 — API may change.