Decision Workspace
poem-openapi-derive vs salvo-oapi-macros vs salvo-serde-util
Side-by-side comparison of Rust crates
64
poem-openapi-derive
growingv5.1.16
Macros for poem-openapi
75
salvo-oapi-macros
growingv0.89.3
Macros for salvo-oapi
74
salvo-serde-util
growingv0.89.3
serde util for salvo.
Core Metrics
| poem-openapi-derive | salvo-oapi-macros | salvo-serde-util | |
|---|---|---|---|
| Health Score | 64 | 75 | 74 |
| Total Downloads | 2.5M | 2.3M | 7.3M |
| 30d Downloads | 161.9K | 185.5K | 610.8K |
| Dependents | 565 | 104 | 114 |
| Releases | 202 | 105 | 58 |
| Last Updated | 242d ago | 9d ago | 9d ago |
| Age | 4y 6m | 2y 11m | 2y 2m |
Health Breakdown
poem-openapi-derive
Maintenance
10
Quality
17
Community
14
Popularity
8
Documentation
15
salvo-oapi-macros
Maintenance
19
Quality
16
Community
17
Popularity
8
Documentation
15
salvo-serde-util
Maintenance
19
Quality
15
Community
17
Popularity
8
Documentation
15
Technical Details
| poem-openapi-derive | salvo-oapi-macros | salvo-serde-util | |
|---|---|---|---|
| Version | 5.1.16 | 0.89.3 | 0.89.3 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 10 | 15 | 3 |
| Crate Size | 37KB | 91KB | 9KB |
| Features | 0 | 13 | 0 |
| Yanked % | 1.0% | 0.9% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.85 | 1.89 | 1.89 |
| 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 (7.3M), 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.