Decision Workspace
gts vs schema_registry_converter vs jsonschema
Side-by-side comparison of Rust crates
57
gts
experimentalv0.9.3
Global Type System (GTS) library for Rust
66
schema_registry_converter
stablev4.9.0
Encode/decode data from/to kafka using the Confluent Schema Registry
63
jsonschema
growingv0.46.5
JSON schema validaton library
Core Metrics
| gts | schema_registry_converter | jsonschema | |
|---|---|---|---|
| Health Score | 57 | 66 | 63 |
| Total Downloads | 29.4K | 5.8M | 64.7M |
| 30d Downloads | 5.0K | 175.7K | 3.6M |
| Dependents | 242 | 27 | 9.7K |
| Releases | 11 | 24 | 99 |
| Last Updated | 22d ago | 16d ago | 12d ago |
| Age | 4m | 7y 8m | 6y 1m |
Health Breakdown
gts
Maintenance
18
Quality
11
Community
11
Popularity
5
Documentation
12
schema_registry_converter
Maintenance
18
Quality
20
Community
10
Popularity
8
Documentation
10
jsonschema
Maintenance
18
Quality
12
Community
13
Popularity
8
Documentation
12
Technical Details
| gts | schema_registry_converter | jsonschema | |
|---|---|---|---|
| Version | 0.9.3 | 4.9.0 | 0.46.5 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | Apache-2.0 | MIT/Apache-2.0 | MIT |
| Dependencies | 12 | 18 | 33 |
| Crate Size | 110KB | 120KB | 239KB |
| Features | 0 | 10 | 7 |
| Yanked % | 0.0% | 0.0% | 1.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.95.0 | — | 1.83.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •schema_registry_converter leads with a health score of 66/100, but none of the options score above 80.
- •jsonschema has the most downloads (64.7M), suggesting wider adoption.
- •jsonschema is depended on by 9.7K crates — strongest ecosystem trust.
- •gts, jsonschema are pre-1.0 — API may change.