Decision Workspace
utoipa-swagger-ui vs utoipa-swagger-ui-vendored vs salvo-oapi
Side-by-side comparison of Rust crates
62
utoipa-swagger-ui
growingv9.0.2
Swagger UI for utoipa
47
utoipa-swagger-ui-vendored
growingv0.1.2
Vendored Swagger UI for utoipa
72
salvo-oapi
growingv0.94.0
OpenApi support for Salvo web framework
Core Metrics
| utoipa-swagger-ui | utoipa-swagger-ui-vendored | salvo-oapi | |
|---|---|---|---|
| Health Score | 62 | 47 | 72 |
| Total Downloads | 17.8M | 3.4M | 2.9M |
| 30d Downloads | 1.1M | 375.9K | 78.4K |
| Dependents | 2.7K | 54 | 114 |
| Releases | 44 | 2 | 112 |
| Last Updated | 414d ago | 635d ago | 7d ago |
| Age | 4y 4m | 2y 1m | 3y 2m |
Health Breakdown
utoipa-swagger-ui
Maintenance
9
Quality
19
Community
14
Popularity
8
Documentation
12
utoipa-swagger-ui-vendored
Maintenance
4
Quality
13
Community
10
Popularity
8
Documentation
12
salvo-oapi
Maintenance
20
Quality
12
Community
17
Popularity
8
Documentation
15
Technical Details
| utoipa-swagger-ui | utoipa-swagger-ui-vendored | salvo-oapi | |
|---|---|---|---|
| Version | 9.0.2 | 0.1.2 | 0.94.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 20 | 0 | 39 |
| Crate Size | 52KB | 4.2MB | 1.2MB |
| Features | 7 | 0 | 23 |
| Yanked % | 4.5% | 0.0% | 0.9% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.75 | 1.75 | 1.94 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •salvo-oapi leads with a health score of 72/100, but none of the options score above 80.
- •utoipa-swagger-ui has the most downloads (17.8M), suggesting wider adoption.
- •utoipa-swagger-ui is depended on by 2.7K crates — strongest ecosystem trust.
- •⚠ utoipa-swagger-ui, utoipa-swagger-ui-vendored have not been updated in over a year.
- •utoipa-swagger-ui-vendored, salvo-oapi are pre-1.0 — API may change.