Decision Workspace
valico vs ploidy-pointer vs json-schema-rs
Side-by-side comparison of Rust crates
50
valico
growingv4.0.0
JSON Schema validator and JSON coercer
58
ploidy-pointer
experimentalv0.13.0
JSON Pointers for strongly-typed data structures
48
json-schema-rs
experimentalv0.0.6
A Rust library to generate Rust structs from JSON Schema.
Core Metrics
| valico | ploidy-pointer | json-schema-rs | |
|---|---|---|---|
| Health Score | 50 | 58 | 48 |
| Total Downloads | 21.0M | 1.4K | 216 |
| 30d Downloads | 188.0K | 0 | 0 |
| Dependents | 380 | 21 | 2 |
| Releases | 52 | 16 | 6 |
| Last Updated | 1108d ago | 3d ago | 79d ago |
| Age | 11y 6m | 4m | 3m |
Health Breakdown
valico
Maintenance
6
Quality
17
Community
10
Popularity
8
Documentation
9
ploidy-pointer
Maintenance
19
Quality
16
Community
7
Popularity
4
Documentation
12
json-schema-rs
Maintenance
15
Quality
14
Community
6
Popularity
3
Documentation
10
Technical Details
| valico | ploidy-pointer | json-schema-rs | |
|---|---|---|---|
| Version | 4.0.0 | 0.13.0 | 0.0.6 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | non-standard |
| Dependencies | 16 | 11 | 7 |
| Crate Size | 170KB | 23KB | 97KB |
| Features | 1 | 11 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2024 |
| MSRV | — | 1.86 | 1.93 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ploidy-pointer leads with a health score of 58/100, but none of the options score above 80.
- •valico has the most downloads (21.0M), suggesting wider adoption.
- •valico is depended on by 380 crates — strongest ecosystem trust.
- •⚠ valico has not been updated in over a year.
- •ploidy-pointer, json-schema-rs are pre-1.0 — API may change.