Decision Workspace
poem-openapi-derive vs salvo-oapi-macros vs salvo-serde-util
Side-by-side comparison of Rust crates
63
poem-openapi-derive
growingv5.1.16
Macros for poem-openapi
75
salvo-oapi-macros
growingv0.94.0
Macros for salvo-oapi
75
salvo-serde-util
growingv0.94.0
serde util for salvo.
Core Metrics
| poem-openapi-derive | salvo-oapi-macros | salvo-serde-util | |
|---|---|---|---|
| Health Score | 63 | 75 | 75 |
| Total Downloads | 3.1M | 2.9M | 9.0M |
| 30d Downloads | 61.8K | 78.2K | 244.2K |
| Dependents | 565 | 113 | 132 |
| Releases | 202 | 114 | 67 |
| Last Updated | 350d ago | 7d ago | 7d ago |
| Age | 4y 10m | 3y 2m | 2y 6m |
Health Breakdown
poem-openapi-derive
Maintenance
9
Quality
17
Community
14
Popularity
8
Documentation
15
salvo-oapi-macros
Maintenance
20
Quality
15
Community
17
Popularity
8
Documentation
15
salvo-serde-util
Maintenance
20
Quality
15
Community
17
Popularity
8
Documentation
15
Technical Details
| poem-openapi-derive | salvo-oapi-macros | salvo-serde-util | |
|---|---|---|---|
| Version | 5.1.16 | 0.94.0 | 0.94.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 10 | 14 | 3 |
| Crate Size | 37KB | 110KB | 9KB |
| Features | 0 | 13 | 0 |
| Yanked % | 1.0% | 0.9% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.85 | 1.94 | 1.94 |
| Owners | 1 | 2 (team) | 2 (team) |
Links
Quick Verdict
- •salvo-oapi-macros leads with a health score of 75/100, but none of the options score above 80.
- •salvo-serde-util has the most downloads (9.0M), suggesting wider adoption.
- •poem-openapi-derive is depended on by 565 crates — strongest ecosystem trust.
- •salvo-oapi-macros, salvo-serde-util are pre-1.0 — API may change.