Decision Workspace
rkyv vs rkyv_derive vs rkyv_dyn
Side-by-side comparison of Rust crates
69
rkyv
growingv0.8.15
Zero-copy deserialization framework for Rust
65
rkyv_derive
growingv0.8.15
Derive macro for rkyv
59
rkyv_dyn
growingv0.7.46
Trait object support for rkyv
Core Metrics
| rkyv | rkyv_derive | rkyv_dyn | |
|---|---|---|---|
| Health Score | 69 | 65 | 59 |
| Total Downloads | 93.1M | 93.1M | 94.5K |
| 30d Downloads | 8.8M | 8.8M | 2.3K |
| Dependents | 8.2K | 123 | 63 |
| Releases | 92 | 82 | 33 |
| Last Updated | 45d ago | 45d ago | 81d ago |
| Age | 5y 4m | 5y 4m | 5y 4m |
Health Breakdown
rkyv
Maintenance
16
Quality
15
Community
15
Popularity
8
Documentation
15
rkyv_derive
Maintenance
16
Quality
17
Community
12
Popularity
8
Documentation
12
rkyv_dyn
Maintenance
15
Quality
17
Community
11
Popularity
6
Documentation
10
Technical Details
| rkyv | rkyv_derive | rkyv_dyn | |
|---|---|---|---|
| Version | 0.8.15 | 0.8.15 | 0.7.46 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 23 | 3 | 7 |
| Crate Size | 166KB | 23KB | 14KB |
| Features | 15 | 2 | 7 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.81 | 1.81 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rkyv leads with a health score of 69/100, but none of the options score above 80.
- •rkyv is depended on by 8.2K crates — strongest ecosystem trust.