Decision Workspace
json-schema-generator vs jsonschema_code_generator vs schermz
Side-by-side comparison of Rust crates
40
json-schema-generator
growingv0.1.1
A tool to generate JSON Schema from JSON data
45
jsonschema_code_generator
growingv2.0.0
Crate for generating rust types from JSON schemas
40
schermz
growingv0.3.5
A tool to generate a schema for a given JSON file.
Core Metrics
| json-schema-generator | jsonschema_code_generator | schermz | |
|---|---|---|---|
| Health Score | 40 | 45 | 40 |
| Total Downloads | 2.4K | 12.7K | 26.9K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 1 | 0 |
| Releases | 2 | 6 | 24 |
| Last Updated | 660d ago | 1840d ago | 755d ago |
| Age | 1y 9m | 5y 2m | 3y 1m |
Health Breakdown
json-schema-generator
Maintenance
5
Quality
15
Community
6
Popularity
4
Documentation
10
jsonschema_code_generator
Maintenance
5
Quality
19
Community
4
Popularity
5
Documentation
12
schermz
Maintenance
7
Quality
14
Community
5
Popularity
5
Documentation
9
Technical Details
| json-schema-generator | jsonschema_code_generator | schermz | |
|---|---|---|---|
| Version | 0.1.1 | 2.0.0 | 0.3.5 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MPL-2.0 | MIT |
| Dependencies | 3 | 6 | 4 |
| Crate Size | 9KB | 20KB | 9KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2018 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •jsonschema_code_generator leads with a health score of 45/100, but none of the options score above 80.
- •schermz has the most downloads (26.9K), suggesting wider adoption.
- •⚠ json-schema-generator, jsonschema_code_generator, schermz have not been updated in over a year.
- •json-schema-generator, schermz are pre-1.0 — API may change.