Decision Workspace
multicodec vs rust_multicodec vs serde_json
Side-by-side comparison of Rust crates
35
multicodec
growingv0.1.0
implementing the multicodec spec
29
rust_multicodec
growingv0.2.0
Rust implementation of the multicodec specification.
77
serde_json
stablev1.0.149
A JSON serialization file format
Core Metrics
| multicodec | rust_multicodec | serde_json | |
|---|---|---|---|
| Health Score | 35 | 29 | 77 |
| Total Downloads | 11.0K | 3.5K | 800.0M |
| 30d Downloads | 492 | 4 | 51.2M |
| Dependents | 9 | 0 | 673.2K |
| Releases | 1 | 2 | 181 |
| Last Updated | 2758d ago | 3020d ago | 80d ago |
| Age | 7y 6m | 8y 6m | 10y 7m |
Health Breakdown
multicodec
Maintenance
1
Quality
15
Community
6
Popularity
5
Documentation
8
rust_multicodec
Maintenance
3
Quality
14
Community
2
Popularity
4
Documentation
6
serde_json
Maintenance
15
Quality
19
Community
20
Popularity
8
Documentation
15
Technical Details
| multicodec | rust_multicodec | serde_json | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.0 | 1.0.149 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | AFL-2.0 | MIT OR Apache-2.0 |
| Dependencies | 3 | 5 | 15 |
| Crate Size | 4KB | 7KB | 156KB |
| Features | 0 | 0 | 8 |
| Yanked % | 0.0% | 0.0% | 1.1% |
| Edition | — | — | 2021 |
| MSRV | — | — | 1.68 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •serde_json leads with a health score of 77/100, but none of the options score above 80.
- •serde_json is depended on by 673.2K crates — strongest ecosystem trust.
- •⚠ multicodec, rust_multicodec have not been updated in over a year.
- •multicodec, rust_multicodec are pre-1.0 — API may change.