Decision Workspace
json-schema-derive vs premortem-derive vs domainstack-derive
Side-by-side comparison of Rust crates
41
json-schema-derive
experimentalv0.0.2
JSON Schema derive macro with arbitrary fields support
55
premortem-derive
experimentalv0.3.0
Derive macros for the premortem configuration validation library
54
domainstack-derive
experimentalv1.1.1
Derive macros for domainstack: #[derive(Validate, ToSchema, ToJsonSchema)] - validation + auto-generate OpenAPI/JSON Schema
Core Metrics
| json-schema-derive | premortem-derive | domainstack-derive | |
|---|---|---|---|
| Health Score | 41 | 55 | 54 |
| Total Downloads | 2.0K | 1.4K | 419 |
| 30d Downloads | 45 | 251 | 266 |
| Dependents | 0 | 16 | 9 |
| Releases | 2 | 4 | 3 |
| Last Updated | 354d ago | 121d ago | 79d ago |
| Age | 11m | 4m | 2m |
Health Breakdown
json-schema-derive
Maintenance
7
Quality
14
Community
6
Popularity
4
Documentation
10
premortem-derive
Maintenance
18
Quality
14
Community
9
Popularity
4
Documentation
10
domainstack-derive
Maintenance
10
Quality
17
Community
9
Popularity
3
Documentation
15
Technical Details
| json-schema-derive | premortem-derive | domainstack-derive | |
|---|---|---|---|
| Version | 0.0.2 | 0.3.0 | 1.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 5 | 3 | 8 |
| Crate Size | 14KB | 11KB | 29KB |
| Features | 1 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | 1.76 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •premortem-derive leads with a health score of 55/100, but none of the options score above 80.
- •json-schema-derive has the most downloads (2.0K), suggesting wider adoption.
- •json-schema-derive, premortem-derive are pre-1.0 — API may change.