Decision Workspace
arya vs jsonparser vs serde_json
Side-by-side comparison of Rust crates
41
arya
growingv0.0.3
simple json validation. simple json repair. lightning fast.
57
jsonparser
growingv0.2.1
A Rust crate for efficient parsing and validation of JSON data into strongly typed Rust data structures, enabling data integrity checks.
77
serde_json
stablev1.0.149
A JSON serialization file format
Core Metrics
| arya | jsonparser | serde_json | |
|---|---|---|---|
| Health Score | 41 | 57 | 77 |
| Total Downloads | 38.3K | 16.0K | 800.0M |
| 30d Downloads | 7 | 34 | 51.2M |
| Dependents | 0 | 11 | 673.2K |
| Releases | 3 | 12 | 181 |
| Last Updated | 2739d ago | 769d ago | 80d ago |
| Age | 7y 8m | 2y 1m | 10y 7m |
Health Breakdown
arya
Maintenance
3
Quality
16
Community
5
Popularity
5
Documentation
12
jsonparser
Maintenance
12
Quality
16
Community
9
Popularity
5
Documentation
15
serde_json
Maintenance
15
Quality
19
Community
20
Popularity
8
Documentation
15
Technical Details
| arya | jsonparser | serde_json | |
|---|---|---|---|
| Version | 0.0.3 | 0.2.1 | 1.0.149 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT/Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 0 | 0 | 15 |
| Crate Size | 7KB | 13KB | 156KB |
| Features | 0 | 0 | 8 |
| Yanked % | 0.0% | 0.0% | 1.1% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | 1.56 | 1.68 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •serde_json leads with a health score of 77/100, but none of the options score above 80.
- •serde_json is depended on by 673.2K crates — strongest ecosystem trust.
- •⚠ arya, jsonparser have not been updated in over a year.
- •arya, jsonparser are pre-1.0 — API may change.